{"id":58346,"date":"2019-07-30T10:41:16","date_gmt":"2019-07-30T02:41:16","guid":{"rendered":"http:\/\/www.homejamesfinance.com\/?p=58346"},"modified":"2019-07-30T22:47:37","modified_gmt":"2019-07-30T14:47:37","slug":"%e5%85%a8%e7%90%83%e5%ad%98%e5%82%a8%e7%ae%80%e5%8f%b2%ef%bc%88%e7%ac%ac%e4%ba%8c%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.homejamesfinance.com\/p\/58346.html","title":{"rendered":"\u5168\u7403\u5b58\u50a8\u7b80\u53f2\uff08\u7b2c\u4e8c\u7248\uff09"},"content":{"rendered":"\n<p>2016\u5e74\uff0c\u6211\u6574\u7406\u7f16\u8f91\u51fa\u6765\u4e86\u5168\u7403\u5b58\u50a8\u7b80\u53f2\uff08\u7b2c\u4e00\u7248\uff09\u3002<\/p>\n\n\n\n<p>\u4e09\u5e74\u540e\uff0c\u6211\u518d\u6b21\u6574\u7406\u51fa\u6765\u4e86\u5168\u7403\u5b58\u50a8\u7b80\u53f2\uff08\u7b2c\u4e8c\u7248\uff09\u3002<\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u8c28\u4ee5<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u6b64\u6587<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u732e\u7ed9<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u6240\u6709<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u559c\u6b22<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u6570\u636e<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u5b58\u50a8<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u7684\u670b<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u53cb\u4eec<\/strong><\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\uff01<\/strong><\/p>\n\n\n\n<p>\u4e00\u6ef4\u6c34\u53ef\u4ee5\u6298\u5c04\u51fa\u592a\u9633\u7684\u5149\u8f89\uff0c\u4e00\u4e2a\u6570\u636e\u53ef\u4ee5\u544a\u77e5\u4f60\u6574\u4e2a\u4e16\u754c\u3002\u4e00\u82b1\u4e00\u4e16\u754c,\u4e00\u53f6\u4e00\u83e9\u63d0\u3002\u5e0c\u671b\u8fd9\u7bc717262\u5b57\u7684\u5c0f\u6587\u7ae0\uff0c\u53ef\u4ee5\u5e26\u7ed9\u4f60\u66f4\u591a\u7684\u8ba4\u77e5\u3002\u6b64\u5916\uff0c\u4e0d\u8db3\u4e4b\u5904\uff0c\u8fd8\u671b\u5404\u4f4d\u5927\u5e08\u591a\u591a\u6307\u6b63\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/c9ae0ad1834b4e31a4b2b1d3d87e063a.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p><strong>\u2299 1 \u76d8\u53e4\u5f00\u5929\u5730\uff1a<\/strong>\u53e4\u4ee3\u7684\u6570\u636e\uff0c\u5982\u4f55\u5b58\u50a8\uff1f<\/p>\n\n\n\n<p>\u4e0a\u53e4\u65e0\u6587\u5b57\uff0c\u7ed3\u7ef3\u4ee5\u8bb0\u4e8b\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/cc47632b4b864ebb95fe4a2bbf57bff2.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u300a\u6613\uff0e\u7cfb\u8f9e\u4e0b\u300b\uff1a\u201c\u4e0a\u53e4\u7ed3\u7ef3\u800c\u6cbb\uff0c\u540e\u4e16\u5723\u4eba\u6613\u4e4b\u4ee5\u4e66\u5951\u3002\u201d<strong>\u5b54\u9896\u8fbe\u758f<\/strong>\u66f0\uff1a\u201c\u7ed3\u7ef3\u8005\uff0c\u90d1\u5eb7\u6210\u6ce8\u4e91\uff0c\u4e8b\u5927\u5927\u7ed3\u5176\u7ef3\uff0c\u4e8b\u5c0f\u5c0f\u7ed3\u5176\u7ef3\uff0c\u4e49\u6216\u7136\u4e5f\u3002\u201d<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/642d6dcf0f8e4f22846469b7484db823.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>19\u4e16\u7eaa\u672b\uff0c\u5728\u6bb7\u4ee3\u90fd\u57ce\u9057\u5740\u4eca\u6cb3\u5357\u5b89\u9633\u5c0f\u5c6f\u4e00\u5e26\u53d1\u73b0\u4e86\uff0c\u523b\u5728\u9f9f\u7532\u517d\u9aa8\u4e0a\u7684\u7532\u9aa8\u6587\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/7a42795216154bcb869d5ccbb8396d2a.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4e1c\u6c49\u65f6\u5019\uff0c<strong>\u8521\u4f26<\/strong>\u53d1\u660e\u4e86\u7528\u690d\u7269\u7ea4\u7ef4\u9020\u7eb8\u7684\u65b9\u6cd5\uff0c\u4ed6\u7528\u6811\u76ae\u3001\u9ebb\u5934\u3001\u7834\u5e03\u3001\u6e14\u7f51\u7b49\u690d\u7269\u539f\u6599\uff0c\u7ecf\u8fc7\u632b\u3001\u6363\u3001\u6284\u3001\u70d8\u7b49\u5de5\u827a\u5236\u9020\u7684\u7eb8\uff0c\u662f\u73b0\u4ee3\u7eb8\u7684\u6e0a\u6e90\u3002<\/p>\n\n\n\n<p><strong>\u2299 2 \u4ece\u672c\u80fd\u5230\u667a\u80fd\uff1a\u73b0\u4ee3\u6570\u636e\u5b58\u50a8\u767e\u5e74\u53d8\u8fc1<\/strong><\/p>\n\n\n\n<p>\u4ece\u672c\u80fd\u5230\u667a\u80fd\uff0c\u5386\u7ecf\u767e\u5e74\u7ffb\u5929\u8986\u5730\u3002<\/p>\n\n\n\n<p>\u73b0\u4ee3\u7684\u6570\u636e\u5b58\u50a8\u5386\u7ecf\u4e86\u767e\u5e74\u5de6\u53f3\uff0c\u53d1\u751f\u4e86\u7ffb\u5929\u8986\u5730\u7684\u53d8\u5316\uff0c100\u5e74\u524d\u7684\u4eba\u600e\u4e48\u80fd\u60f3\u5230\u73b0\u5728IOPS\u53ef\u4ee5\u5230200\u4e07\u4ee5\u4e0a\u7684\u5168\u95ea\u5b58\u9635\u5217\u5462\uff1f<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/b069f8742d594fab9fc5cfd40c4d8f77.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u572818\u4e16\u7eaa\u672b\u523019\u4e16\u7eaa\u540e\u671f\uff0c\u7a7f\u5b54\u78c1\u5e26\u548c\u7a7f\u5b54\u5361\u7247\u88ab\u7528\u4e8e\u201c\u7a0b\u5e8f\u5316\u201d\u7684\u7ec7\u673a\u548c\u5176\u4ed6\u5de5\u4e1a\u673a\u5668\u3002\u8fd9\u9879\u6280\u672f\u88ab<strong>\u8d6b\u5c14\u66fc\u00b7\u970d\u5c14\u745e\u65af<\/strong>\u7279\u7528\u4e8e\u4e3a1890\u5e74\u7684\u4eba\u53e3\u666e\u67e5\u4e2d\u7684\u6570\u636e\u5b58\u50a8\u4e2d\uff0c\u4ed6\u6700\u521d\u8bbe\u8ba1\u4e86\u4e00\u4e2a12\u884c24\u5217\u6570\u7ec4\u7684\u5706\u5b54\u9635\u5217\u539f\u578b\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/161e73dc28a542bb825eb5f2bc5f623d.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p><strong>1932\u5e74<\/strong>\u5728\u5965\u5730\u5229\u51fa\u73b0\u4e86\u65e9\u671f\u8ba1\u7b97\u673a\u7684\u78c1\u9f13\u5185\u5b58\uff0c\u5c31\u662f\u78c1\u9f13\u5b58\u50a8\u5668\uff0c\u4e3b\u8981\u5305\u62ec\u65cb\u8f6c\u5706\u7b52\u5305\u56f4\u94c1\u78c1\u4ecb\u8d28\u6761\u548c\u4e00\u6392\u56fa\u5b9a\u8bfb\/\u5199\u78c1\u5934\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/887c73f5780c430ca0555463b8d58e6c.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4e00\u4e2a\u4e09\u7ef4\u6a21\u62df\u7684\u78c1\u9f13\u5b58\u50a8\u5668\u5f62\u6210\u4e00\u4e2a\u9635\u5217\uff0c\u76f8\u5f53\u4e8e\u4e00\u4e2a\u786c\u76d8\uff0c\u8fd9\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u7684\u5b9e\u73b0\u65b9\u6cd5\uff0c\u5b83\u5927\u5e45\u63d0\u5347\u4e86\u5b58\u50a8\u5668\u7684\u5b58\u50a8\u80fd\u529b\u548c\u901f\u5ea6\u3002\u78c1\u6eda\u7b52\u5b58\u50a8\u6210\u529f\u5730\u8fd0\u7528\u5728<strong>IBM 650<\/strong>\u8d85\u7ea7\u8ba1\u7b97\u673a\u4e2d\uff0c\u5e76\u4e8e1953\u5e74\u53d1\u5e03\u3002<strong>IBM 650<\/strong>\u957f\u4e3a16\u82f1\u5bf8\uff0c\u76f4\u5f844\u82f1\u5bf8\uff0c\u9f13\u65cb\u8f6c\u901f\u5ea6\u4e3a750\u5343\u8d6b\uff0c\u53ef\u4ee5\u5b58\u50a8\u9ad8\u8fbe8.5 KB\u7684\u6570\u636e\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/efa8bc0784e6438cbfd9d33df164be87.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u78c1\u9f13\u5b58\u50a8\u5668\u57281950\u81f360\u5e74\u4ee3\u7528\u4f5c\u8ba1\u7b97\u673a\u7684\u4e3b\u8981\u5916\u5b58\u50a8\u5668\u3002\u5b83\u5229\u7528\u7535\u78c1\u611f\u5e94\u539f\u7406\u8fdb\u884c\u6570\u5b57\u4fe1\u606f\u7684\u8bb0\u5f55(\u5199\u4eba)\u4e0e\u518d\u751f(\u8bfb\u51fa)\uff0c\u7531\u4f5c\u4e3a\u4fe1\u606f\u8f7d\u4f53\u7684\u78c1\u9f13\u7b52\uff0c\u78c1\u5934\uff0c\u8bfb\u5199\u53ca\u8bd1\u7801\u7535\u8def\u548c\u63a7\u5236\u7535\u8def\u7b49\u4e3b\u8981\u90e8\u5206\u7ec4\u6210\u3002<\/p>\n\n\n\n<p>\u4e0d\u8fc7\uff0c\u78c1\u9f13\u662f\u5229\u7528\u94dd\u9f13\u7b52\u8868\u9762\u6d82\u8986\u7684\u78c1\u6027\u6750\u6599\u6765\u5b58\u50a8\u6570\u636e\u7684\u3002\u9f13\u7b52\u65cb\u8f6c\u901f\u5ea6\u5f88\u9ad8\uff0c\u56e0\u6b64\u5b58\u53d6\u901f\u5ea6\u5feb\u3002\u5b83\u91c7\u7528\u9971\u548c\u78c1\u8bb0\u5f55\uff0c\u4ece\u56fa\u5b9a\u5f0f\u78c1\u5934\u53d1\u5c55\u5230\u6d6e\u52a8\u5f0f\u78c1\u5934\uff0c\u4ece\u91c7\u7528\u78c1\u80f6\u53d1\u5c55\u5230\u91c7\u7528\u7535\u9540\u7684\u8fde\u7eed\u78c1\u4ecb\u8d28\u3002\u8fd9\u4e9b\u90fd\u4e3a\u540e\u6765\u7684\u78c1\u76d8\u5b58\u50a8\u5668\u6253\u4e0b\u4e86\u57fa\u7840\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/90effbe3cbfc45b5a1a85821da8b144b.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p><strong>1946\u5e74<\/strong>1\u6708\uff0c<strong>Rajchman<\/strong>\u548c\u4ed6\u7684\u540c\u4e8b\u4eec\u5728RCA\u53d1\u660e\u4e86\u9009\u6570\u7ba1\uff0c\u5b83\u662f\u4e00\u4e2a\u771f\u7a7a\u7ba1\u5efa\u7acb\u7684\u6570\u5b57\u5b58\u50a8\u8bbe\u5907\uff0c\u5b58\u50a8\u6570\u636e\u7684\u5f62\u5f0f\u4e3a\u9759\u6001\u7535\u8377\u3002\u5b83\u5305\u62ec\u4e00\u4e2a\u9634\u6781\u5c01\u95ed\u5f0f\u7684\u5706\u67f1\u5f62\u7f51\u683c\u7ebf\uff0c\u540c\u65f6\u662f\u4e00\u4e2a\u591a\u5c42\u7ed3\u6784\u5305\u56f4\u7684\u91d1\u5c5e\u677f\uff0c\u5173\u952e\u90e8\u4ef6\u662f\u5199\u677f\u548c\u9605\u8bfb\u677f\u3002\u7535\u7ebf\u7f51\u683c\u5212\u5206\u4e3a\u5199\u677f\u5230\u5b58\u50a8\u201c\u5b54\u201d\uff0c\u5355\u4f4d\u4e3a\u6bd4\u7279\u3002<\/p>\n\n\n\n<p>\u9009\u62e9\u6027\u5730\u5e94\u7528\u7535\u538b\u7684\u4e24\u4e2a\u6b63\u4ea4\u53cc\u76f8\u90bb\u7684\u7535\u7ebf\uff0c\u5141\u8bb8\u5b9a\u4e49\u4efb\u4f55\u4e00\u70b9\u79ef\u7d2f(\u5199)\u6216\u91ca\u653e(\u5220\u9664)\u9759\u6001\u7535\u8377\u3002\u5982\u679c\u8bfb\u76d8\u6355\u6349\u5230\u4e86\u8be5\u7535\u8377\uff0c\u968f\u540e\u7684\u7535\u5b50\u6d41\u5c06\u8bfb\u51fa\u6570\u636e\u3002\u8fd9\u4e2a\u5bbd76\u6beb\u7c73\uff0c\u76f4\u5f84250\u6beb\u7c73\u7684\u957f\u578b\u8bbe\u5907\u6bcf\u4e2a\u5b58\u50a8\u5bb9\u91cf\u4e3a4096\u4f4d\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/bcac0190c4b443059f93272798250b83.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p><strong>1950\u5e74<\/strong>\uff0c\u4e16\u754c\u4e0a\u7b2c\u4e00\u53f0\u5177\u6709\u5b58\u50a8\u7a0b\u5e8f\u529f\u80fd\u7684\u8ba1\u7b97\u673aEDSAC\u7531<strong>\u51af.\u8bfa\u4f9d\u66fc<\/strong>\u535a\u58eb\u9886\u5bfc\u8bbe\u8ba1\u3002\u5b83\u7684\u4e3b\u8981\u7279\u70b9\u662f\u91c7\u7528\u4e8c\u8fdb\u5236\uff0c\u4f7f\u7528\u6c5e\u5ef6\u8fdf\u7ebf\u4f5c\u5b58\u50a8\u5668\uff0c\u6307\u4ee4\u548c\u7a0b\u5e8f\u53ef\u5b58\u5165\u8ba1\u7b97\u673a\u4e2d\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/6b8c83d1a56648c6974c5ce8242f0fa2.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p><strong>1951\u5e74<\/strong>3\u6708\uff0c\u7531ENIAC\u7684\u4e3b\u8981\u8bbe\u8ba1\u8005<strong>\u83b1\u65af\u7279\u00b7\u57c3\u514b\u7279<\/strong>\u548c\u83ab\u5947\u5229\u8bbe\u8ba1\u7684\u7b2c\u4e00\u53f0\u901a\u7528\u81ea\u52a8\u8ba1\u7b97\u673aUNIVAC-I\u4ea4\u4ed8\u4f7f\u7528\u3002UNIVAC-I\u7b2c\u4e00\u6b21\u91c7\u7528\u78c1\u5e26\u673a\u4f5c\u5916\u5b58\u50a8\u5668\uff0c\u9996\u5148\u7528\u5947\u5076\u6821\u9a8c\u65b9\u6cd5\u548c\u53cc\u91cd\u8fd0\u7b97\u7ebf\u8def\u6765\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\uff0c\u5e76\u6700\u5148\u8fdb\u884c\u4e86\u81ea\u52a8\u7f16\u7a0b\u7684\u8bd5\u9a8c\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/2ae2e279514b4c1ea5f51468bec8bf6d.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4e3a\u4e86\u5bfb\u627e\u66f4\u597d\u7684\u5b58\u50a8\u5668\uff0c\u4eba\u4eec\u8d39\u5c3d\u4e86\u5fc3\u8840\uff0c\u51e0\u4e4e\u6240\u6709\u80fd\u5229\u7528\u7684\u7269\u7406\u73b0\u8c61\uff0c\u7535\u3001\u5149\u3001\u58f0\u3001\u78c1\u90fd\u88ab\u63a2\u7d22\u8fc7\u6765\u3002\u7814\u5236ENIAC\u7684\u5de5\u7a0b\u5e08<strong>\u83ab\u9f50\u5229(John W. Mauchly)<\/strong>\u60f3\u5230\u4e86\u6c34\u94f6\u5ef6\u8fdf\u7ebf\uff08Mercury Delay Line\uff09\uff0c\u4e5f\u662f\u4e8c\u6218\u671f\u95f4\u4e3a\u519b\u7528\u96f7\u8fbe\u5f00\u53d1\u7684\u4e00\u79cd\u5b58\u50a8\u88c5\u7f6e\u4f5c\u4e3a\u5185\u5b58\u3002<\/p>\n\n\n\n<p>\u663e\u7136\uff0c\u8fd9\u4e9b\u5b58\u50a8\u6280\u672f\u7684\u53d1\u5c55\u6f14\u53d8\uff0c\u662f\u6570\u636e\u5b58\u50a8\u767e\u5e74\u53d8\u8fc1\u7684\u5f00\u7aef\u3002<\/p>\n\n\n\n<p><strong>\u2299 3 \u78c1\u5e26\uff1a\u4e00\u79cd\u7ecf\u4e45\u4e0d\u706d\u7684\u4ecb\u8d28<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/e8f3542dd5b94f4980cf7e5ac70f94a0.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u5230\u4e86<strong>1980\u5e74\u4ee3<\/strong>\uff0c\u5f55\u97f3\u673a\u98ce\u9761\u4e00\u65f6\uff0c\u5927\u5bb6\u8fd8\u8bb0\u5f97TDK\u7684\u78c1\u5e26\u4e48\uff0c\u53ef\u4ee5\u5f55\u97f3\u4e00\u4e2a\u5c0f\u65f6\u5de6\u53f3\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/c1a9198eb7af49edb121d21abe520562.gif\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4eb2\uff0c\u4f60\u4eec\u8fd8\u8bb0\u5f97\u78c1\u5e26\u8f6c\u52a8\u7684\u65b9\u5411\u4e86\u4e48\uff1f\u4f3c\u4e4e\u5f53\u65f6\u5361\u5e26\uff0c\u5012\u5e26\u7684\u8bb0\u5fc6\u8fd8\u662f\u90a3\u6837\u6e05\u6670\u3002\u8fd9\u6eda\u52a8\u7684\u5e26\u5b50\uff0c\u662f\u5426\u52fe\u8d77\u4f60\u7684\u4e9b\u8bb8\u7f8e\u597d\u7684\u56de\u5fc6\u4e86\u5462\uff1f<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/1fd02483dd614afbbce89a2a3ca65d52.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u8fd8\u6709\u8fd9\u6837\u7684\u4e00\u5806\u78c1\u5e26\uff0c\u66fe\u7ecf\u4e5f\u4e60\u4ee5\u4e3a\u5e38\u653e\u5728\u5f88\u591a\u4eba\u7684\u4e66\u623f\u91cc\u9762\u3002<\/p>\n\n\n\n<p>\u78c1\u5e26\u662f\u5f88\u4f1f\u5927\uff0c\u4fbf\u5b9c\u5bb9\u91cf\u4e5f\u5bb9\u6613\u505a\u5927\uff0c\u4e5f\u662f\u6240\u6709\u5b58\u50a8\u5668\u8bbe\u5907\u53d1\u5c55\u4e2d\u5355\u4f4d\u5b58\u50a8\u4fe1\u606f\u6210\u672c\u6700\u4f4e\u3001\u5bb9\u91cf\u6700\u5927\u3001\u6807\u51c6\u5316\u7a0b\u5ea6\u6700\u9ad8\u7684\u5e38\u7528\u5b58\u50a8\u4ecb\u8d28\u4e4b\u4e00\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/135210c6c0314154b2d52b0edc3a89ed.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u8c01\u8fd8\u8bb0\u5f97Sun StorageTek SL48\u78c1\u5e26\u5e93\uff0c\u66fe\u7ecf\u7684\u7ecf\u5178\u4e4b\u4f5c\u3002<\/p>\n\n\n\n<p>\u78c1\u5e26\u5e93\u662f\u57fa\u4e8e\u78c1\u5e26\u7684\u5907\u4efd\u7cfb\u7edf\uff0c\u5b83\u80fd\u591f\u63d0\u4f9b\u540c\u6837\u7684\u57fa\u672c\u81ea\u52a8\u5907\u4efd\u548c\u6570\u636e\u6062\u590d\u529f\u80fd\uff0c\u4f46\u540c\u65f6\u5177\u6709\u66f4\u5148\u8fdb\u7684\u6280\u672f\u7279\u70b9\u3002\u5b83\u7684\u5b58\u50a8\u5bb9\u91cf\u53ef\u8fbe\u5230\u6570\u767ePB\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8fde\u7eed\u5907\u4efd\u3001\u81ea\u52a8\u641c\u7d22\u78c1\u5e26\uff0c\u4e5f\u53ef\u4ee5\u5728\u9a71\u52a8\u7ba1\u7406\u8f6f\u4ef6\u63a7\u5236\u4e0b\u5b9e\u73b0\u667a\u80fd\u6062\u590d\u3001\u5b9e\u65f6\u76d1\u63a7\u548c\u7edf\u8ba1\uff0c\u6574\u4e2a\u6570\u636e\u5b58\u50a8\u5907\u4efd\u8fc7\u7a0b\u5b8c\u5168\u6446\u8131\u4e86\u4eba\u5de5\u5e72\u6d89\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/a446a83e02e849beb01c7062df9756c4.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u7167\u7247\u4e0d\u597d\u627e\uff0c\u5404\u4f4d\u5c06\u5c31\u770b\u4e00\u4e0b\u5440\u3002<\/p>\n\n\n\n<p>1950\u5e74\u7f8e\u56fd\u7269\u7406\u5b66\u5bb6\u738b\u5b89\u63d0\u51fa\u4e86\u5229\u7528\u78c1\u6027\u6750\u6599\u5236\u9020\u5b58\u50a8\u5668\u7684\u601d\u60f3\u3002<strong>\u798f\u96f7\u65af\u7279<\/strong>\u5219\u5c06\u8fd9\u4e00\u601d\u60f3\u53d8\u6210\u4e86\u73b0\u5b9e\u3002\u4e3a\u4e86\u5b9e\u73b0\u78c1\u82af\u5b58\u50a8\uff0c\u798f\u96f7\u65af\u7279\u9700\u8981\u4e00\u79cd\u7269\u8d28\uff0c\u8fd9\u79cd\u7269\u8d28\u5e94\u8be5\u6709\u4e00\u4e2a\u975e\u5e38\u660e\u786e\u7684\u78c1\u5316\u9608\u503c\u3002\u4ed6\u627e\u5230\u4e86\u8fd9\u79cd\u7535\u7ebf\u7684\u7f51\u683c\u548c\u82af\u5b50\u7ec7\u5728\u7535\u7ebf\u7f51\u4e0a\uff0c\u88ab\u4eba\u79f0\u4e3a\u82af\u5b50\u5b58\u50a8\uff0c\u5b83\u7684\u6709\u5173\u4e13\u5229\u5bf9\u53d1\u5c55\u8ba1\u7b97\u673a\u975e\u5e38\u5173\u952e\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/a9b9fdaaeeae480d907eac82278d1484.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4e0d\u8fc7\uff0c\u78c1\u82af\u513f\u5230\u5e95\u662f\u4ec0\u4e48\u5462\uff1f\u8bf4\u8d77\u6765\u5b83\u5c31\u662f\u4e00\u4e2a\u4e2a\u5c0f\u78c1\u73af\uff0c\u662f\u4e94\u516d\u5341\u5e74\u4ee3\u8ba1\u7b97\u673a\u7684\u4e3b\u6d41\u5b58\u50a8\u8bbe\u5907\u3002<\/p>\n\n\n\n<p>\u5b83\u7684\u5f62\u72b6\u8c61\u751c\u751c\u5708\uff0c\u6bcf\u4e00\u4e2a\u5c0f\u78c1\u73af\u53ef\u4ee5\u901a\u8fc7\u7535\u6d41\u8d4b\u4e88\u6b63\u5411\u7684\u6216\u8005\u53cd\u5411\u7684\u78c1\u573a\uff0c\u6b63\u5411\u7684\uff0c\u4ee3\u8868\u4e00\u4e2a\u4e8c\u8fdb\u5236\u7684\u201c1\u201d\uff0c\u53cd\u5411\u7684\u4ee3\u8868\u4e00\u4e2a\u201c0\u201d\uff0c\u628a\u5f88\u591a\u5c0f\u78c1\u73af\u7a7f\u8d77\u6765\uff0c\u53ef\u4ee5\u4ee5\u4e8c\u8fdb\u5236\u7684\u65b9\u5f0f\u8868\u8fbe\u67d0\u79cd\u542b\u4e49\u3002\u6bd4\u5982\u963f\u62c9\u4f2f\u6570\u5b57\u201c5\u201d\uff0c\u5728\u4e8c\u8fdb\u5236\u4e2d\u662f \u201c101\u201d\u3002\u8868\u8fbe\u963f\u62c9\u4f2f\u6570\u5b57\u201c5\u201d\uff0c\u53ea\u9700\u8981\u4e09\u4e2a\u78c1\u82af\u513f\uff0c\u7b2c\u4e00\u4e2a\u5e26\u6b63\u5411\u78c1\u573a\uff0c\u7b2c\u4e8c\u4e2a\u5e26\u53cd\u5411\u78c1\u573a\uff0c\u7b2c\u4e09\u4e2a\u5e26\u6b63\u5411\u78c1\u573a\uff0c\u987a\u5e8f\u6392\u8d77\u6765\uff0c\u8fd9\u5c31\u662f\u201c5\u201d\u3002<\/p>\n\n\n\n<p>\u7528\u8fd9\u79cd\u65b9\u5f0f\u663e\u7136\u53ef\u4ee5\u5b58\u50a8\u6570\u636e\uff0c\u4f46\u60a8\u53ef\u4ee5\u60f3\u60f3\u8868\u8fbe\u4e2a\u4e07\u516b\u5343\u513f\u7684\u6570\u5b57\u9700\u8981\u591a\u5c11\u78c1\u73af\uff0c\u8868\u8fbe\u4e00\u53e5\u201c\u6211\u7231\u4f60\u201d\u53c8\u5f97\u7528\u591a\u5c11\u78c1\u73af\uff1f<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/2f4c2b95283043fd9c14117ac3d402da.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u90a3\u4e48\uff0c\u5404\u4f4d\u719f\u77e5\u76841KB\u5c31\u662f1024\u4e2aByte\uff0c\u9700\u8981\u8fd9\u6837\u7684\u78c1\u5fc3\u5b58\u50a8\u677f82\u5757\uff0c\u7a7f\u78c1\u82af\u513f8192\u4e2a\u3002\u5982\u679c\u9700\u89811MB\uff081\u5146\uff09\u5462\uff0c\u8981\u7a7f\u591a\u5c11\u4e2a\uff1f1GB\u5462\uff1f1TB\u5462\uff1f\u2026\u2026\u771f\u8981\u7a7f\uff0c\u4f1a\u4e0d\u4f1a\u7a7f\u6b7b\u4eba\u6211\u5c31\u4e0d\u77e5\u9053\u4e86\u54c8\uff1f<\/p>\n\n\n\n<p>\u4f46\u662f\uff0c\u5728\u5f53\u65f6\uff0c\u8fd9\u4e2a\u65b9\u6848\u4e0d\u4ec5\u53ef\u9760\u800c\u4e14\u7a33\u5b9a\u3002\u78c1\u5316\u76f8\u5bf9\u6765\u8bf4\u662f\u6c38\u4e45\u7684\uff0c\u6240\u4ee5\u5728\u7cfb\u7edf\u7684\u7535\u6e90\u5173\u95ed\u540e\uff0c\u5b58\u50a8\u7684\u6570\u636e\u4ecd\u7136\u4fdd\u7559\u7740\u3002\u65e2\u7136\u78c1\u573a\u80fd\u4ee5\u7535\u5b50\u7684\u901f\u5ea6\u6765\u9605\u8bfb\uff0c\u8fd9\u4f7f\u4ea4\u4e92\u5f0f\u8ba1\u7b97\u6709\u4e86\u53ef\u80fd\u3002\u66f4\u8fdb\u4e00\u6b65\uff0c\u56e0\u4e3a\u662f\u7535\u7ebf\u7f51\u683c\uff0c\u5b58\u50a8\u9635\u5217\u7684\u4efb\u4f55\u90e8\u5206\u90fd\u80fd\u8bbf\u95ee\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u4e0d\u540c\u7684\u6570\u636e\u53ef\u4ee5\u5b58\u50a8\u5728\u7535\u7ebf\u7f51\u7684\u4e0d\u540c\u4f4d\u7f6e\uff0c\u5e76\u4e14\u9605\u8bfb\u6240\u5728\u4f4d\u7f6e\u7684\u4e00\u675f\u6bd4\u7279\u5c31\u80fd\u7acb\u5373\u5b58\u53d6\u3002\u8fd9\u79f0\u4e3a<strong>\u968f\u673a\u5b58\u53d6\u5b58\u50a8\u5668\uff08RAM\uff09<\/strong>\uff0c\u5b83\u662f\u4ea4\u4e92\u5f0f\u8ba1\u7b97\u7684\u9769\u65b0\u6982\u5ff5\u3002<\/p>\n\n\n\n<p>\u78c1\u82af\u5b58\u50a8\u4ece20\u4e16\u7eaa50\u5e74\u4ee3\u300160\u5e74\u4ee3\uff0c\u76f4\u81f370\u5e74\u4ee3\u521d\uff0c\u4e00\u76f4\u662f\u8ba1\u7b97\u673a\u4e3b\u5b58\u7684\u6807\u51c6\u65b9\u5f0f\u3002\u81ea20\u4e16\u7eaa50\u5e74\u4ee3\u4ee5\u6765\uff0c<strong>\u6240\u6709\u5927\u578b\u548c\u4e2d\u578b\u8ba1\u7b97\u673a<\/strong>\u4e5f\u91c7\u7528\u4e86\u8fd9\u4e00\u7cfb\u7edf\u3002\uff08\u738b\u5b89\u7684\u5f71\u54cd\u8fd8\u662f\u975e\u5e38\u6df1\u8fdc\u7684\u2026\u2026\uff09<\/p>\n\n\n\n<p><strong>\u2299 4 \u78c1\u76d8\u5b58\u50a8HDD\uff1a\u987a\u52bf\u800c\u6765\uff0c\u6c79\u6d8c\u6f8e\u6e43<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/51d091eae09640c8a142c2ef4745e852.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u5e78\u8fd0\u7684\u662f\uff0c\u65e9\u57281956\u5e74\uff0c\u4e16\u754c\u4e0a\u7684\u7b2c\u4e00\u6b3e\u786c\u76d8\u7ec8\u4e8e\u7531<strong>IBM<\/strong>\u8bbe\u8ba1\u5b8c\u6210\u3002\u8fd9\u6b3e\u540d\u4e3a<strong>IBM<\/strong>350 RAMAC\uff08Random Access Method of Accounting and Control\uff09\u7684\u786c\u76d8\u4ea7\u54c1\u4f53\u79ef\u5341\u5206\u5e9e\u5927\uff0c\u4f46\u5bb9\u91cf\u4ec5\u4e3a5MB\uff0c\u603b\u5171\u4f7f\u7528\u4e8650\u5f2024\u82f1\u5bf8\u7684\u789f\u7247\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/c6c96f9a37a94476ae1139cb3fe4e22b.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p><strong>1973\u5e74<\/strong>I<strong>BM<\/strong>\u516c\u53f8\u5236\u9020\u51fa\u7b2c\u4e00\u53f0\u91c7\u7528\u201c\u6e29\u5f7b\u65af\u7279\u201d\u6280\u672f\u7684\u786c\u76d8\uff0c\u4ece\u6b64\u786c\u76d8\u6280\u672f\u7684\u53d1\u5c55\u6709\u4e86\u6b63\u786e\u7684\u7ed3\u6784\u57fa\u7840\u3002\u5b83\u7684\u5bb9\u91cf\u4e3a60MB\uff0c\u8f6c\u901f\u7565\u4f4e\u4e8e3000RPM\uff0c\u91c7\u75284\u5f2014\u82f1\u5bf8\u76d8\u7247\uff0c\u5b58\u50a8\u5bc6\u5ea6\u4e3a\u6bcf\u5e73\u65b9\u82f1\u5bf81.7MB\u3002\u3000\u3000<\/p>\n\n\n\n<p><strong>1991\u5e74<\/strong>I<strong>BM<\/strong>\u751f\u4ea7\u76843.5\u82f1\u5bf8\u7684\u786c\u76d8\u4f7f\u7528\u4e86<strong>MR<\/strong>\u78c1\u5934\uff0c\u4f7f\u786c\u76d8\u7684\u5bb9\u91cf\u9996\u6b21\u8fbe\u5230\u4e861GB\uff0c\u4ece\u6b64\u786c\u76d8\u5bb9\u91cf\u5f00\u59cb\u8fdb\u5165\u4e86GB\u6570\u91cf\u7ea7\u3002&nbsp;\u4e0d\u8fc7\uff0cIBM\u7684\u786c\u76d8\u4e1a\u52a1\u8fd8\u662f\u6ca1\u6709\u88ab\u5b88\u4f4f\uff0c\u56e0\u4e3a\u540e\u6765IBM\u5c06\u65d7\u4e0b\u786c\u76d8\u90e8\u95e8\u5356\u7ed9\u4e86\u65e5\u7acb\uff08Hitachi\uff09\u516c\u53f8\uff0c\u65e5\u7acb\u57fa\u4e8eIBM\u548c\u81ea\u5df1\u7684\u5b58\u50a8\u4e1a\u52a1\u8fdb\u884c\u6218\u7565\u6027\u6574\u5408\u5f62\u6210\u4e86\u65e5\u7acb\u73af\u7403\u5b58\u50a8\u79d1\u6280\u516c\u53f8\uff08HGST\uff09\u3002\u4e0d\u8fc7\uff0c2011\u5e743\u67087\u65e5HGST\u88ab\u5356\u7ed9\u4e86\u7f8e\u56fd\u897f\u90e8\u6570\u636e\u516c\u53f8\uff08WD\uff09\u3002<\/p>\n\n\n\n<p><strong>1999\u5e74<\/strong>9\u67087\u65e5\uff0c<strong>M<\/strong><strong>axtor<\/strong>\u5ba3\u5e03\u4e86\u9996\u5757\u5355\u789f\u5bb9\u91cf\u9ad8\u8fbe10.2GB\u7684ATA\u786c\u76d8\uff0c\u4ece\u800c\u628a\u786c\u76d8\u7684\u5bb9\u91cf\u5f15\u5165\u4e86\u4e00\u4e2a\u65b0\u7684\u91cc\u7a0b\u7891\u3002<\/p>\n\n\n\n<p><strong>2000\u5e74<\/strong>2\u670823\u65e5\uff0c<strong>\u5e0c<\/strong><strong>\u6377<\/strong>\u53d1\u5e03\u4e86\u8f6c\u901f\u9ad8\u8fbe15000RPM\u7684Cheetah X15\u7cfb\u5217\u786c\u76d8\uff0c\u5176\u5e73\u5747\u5bfb\u9053\u65f6\u95f4\u4ec53.9ms\uff0c\u5b83\u4e5f\u662f\u5230\u76ee\u524d\u4e3a\u6b62\u8f6c\u901f\u6700\u9ad8\u7684\u786c\u76d8\u3002<\/p>\n\n\n\n<p>\u786c\u76d8\u4e0d\u4ec5\u7528\u4e8e\u5404\u79cd\u8ba1\u7b97\u673a\u548c\u670d\u52a1\u5668\u4e2d\uff0c\u5728\u78c1\u76d8\u9635\u5217\u548c\u5404\u79cd\u7f51\u7edc\u5b58\u50a8\u7cfb\u7edf\u4e2d\uff0c\u5b83\u4e5f\u662f\u57fa\u672c\u7684\u5b58\u50a8\u5355\u5143\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c\u73b0\u5728\u7684\u78c1\u76d8\u51fa\u73b0\u4e86\u6c26\u6c14\u786c\u76d8\uff0c\u4ee5\u53caSMR\u3001HAMR\u3001BPMR\u3001HDMR\uff08BPMR+HMAR\u6280\u672f\uff09\u3001BPMR+\uff08BPMR\u6280\u672f\u8f85\u4ee5SMR\u6280\u672f\uff09\u7b49\u7b49\u9ad8\u7cbe\u5c16\u7684\u78c1\u76d8\u6280\u672f\u4e0e\u5de5\u827a\u3002\u786c\u76d8\u5bb9\u91cf\u4e5f\u65e9\u5c31\u5230\u4e86TB\u7ea7\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/9f7a2c7a0c434b168364115f526ea3b4.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p><strong>\u8f6f\u76d8<\/strong>\u57281970\u5e74\u4ee3\u523020\u4e16\u7eaa\u672b\u4e5f\u662f\u98ce\u9761\u4e00\u65f6\uff0c\u4f46\u73b0\u5728\u6d88\u58f0\u533f\u8ff9\uff0c\u90a3\u5c31\u4e0d\u8bf4\u4e86\u3002<\/p>\n\n\n\n<p>\u8fd8\u6709<strong>\u5149\u76d8<\/strong>\uff0c\u4e5f\u4e00\u6837\u57281970\u52301990\u5e74\u4ee3\u4e4b\u95f4\u6bd4\u8f83\u65f6\u5174\uff0c\u4e0d\u8fc7\u73b0\u5728\u7684\u84dd\u5149\u6280\u672f\u5e94\u7528\u51fa\u6765\u540e\uff0c\u84dd\u5149\u5149\u76d8\u5e93\u4e5f\u662f\u4e00\u4e9b\u7528\u6237\u6570\u636e\u5b58\u50a8\u7684\u5e38\u89c1\u8bbe\u5907\u3002<\/p>\n\n\n\n<p>\u2299 5 \u95ea\u5b58\u6280\u672fSSD\uff1a\u5168\u7403\u5174\u8d77\uff0c\u5e2d\u5377\u4e00\u5207<\/p>\n\n\n\n<p>\u95ea\u5b58\u4e0e\u78c1\u76d8\u73b0\u5728\u76f8\u63d0\u5e76\u8bba\u4e86\uff0c\u56e0\u6b64\u4e13\u7528\u6570\u5b57\u96c6\u6210\u7535\u8def\u82af\u7247\u3001RAM\u82af\u7247\u3001FLAH\u82af\u7247\u90fd\u63d0\u5347\u4e86\u95ea\u5b58\u9886\u57df\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n<p>\u57281984\u5e74\uff0c<strong>\u4e1c<\/strong><strong>\u829d\u516c\u53f8<\/strong>\u9996\u5148\u63d0\u51fa\u4e86\u5feb\u901f\u95ea\u5b58\u5b58\u50a8\u5668\u7684\u6982\u5ff5\u30021988\u5e74\uff0cI<strong>ntel<\/strong>\u516c\u53f8\u63a8\u51fa\u4e86\u4e00\u6b3e256K bit\u95ea\u5b58\u82af\u7247\uff0c\u540e\u6765\u8fd9\u7c7b\u95ea\u5b58\u88ab\u7edf\u79f0\u4e3aNOR\u95ea\u5b58\u3002\u4e0d\u8fc7\uff0c\u5f88\u5feb\u5c31\u88ab\u53ebNAND\u7684\u95ea\u5b58\u62a2\u4e86\u98ce\u5934\u3002NAND\u7531\u65e5\u7acb\u516c\u53f8\u4e8e1989\u5e74\u7814\u5236\uff0c\u5e76\u88ab\u8ba4\u4e3a\u662fNOR\u95ea\u5b58\u7684\u7406\u60f3\u66ff\u4ee3\u8005\u3002<\/p>\n\n\n\n<p><strong>NAND\u95ea\u5b58<\/strong>\u7684\u5199\u5468\u671f\u6bd4NOR\u95ea\u5b58\u77ed\u5341\u500d\uff0c\u5b83\u7684\u4fdd\u5b58\u4e0e\u5220\u9664\u5904\u7406\u7684\u901f\u5ea6\u4e5f\u76f8\u5bf9\u8f83\u5feb\u3002NAND\u7684\u5b58\u50a8\u5355\u5143\u53ea\u6709NOR\u7684\u4e00\u534a\uff0c\u5728\u66f4\u5c0f\u7684\u5b58\u50a8\u7a7a\u95f4\u4e2dNAND\u83b7\u5f97\u4e86\u66f4\u597d\u7684\u6027\u80fd\u3002\u9274\u4e8eNAND\u51fa\u8272\u7684\u8868\u73b0\uff0c\u5b83\u5e38\u5e38\u88ab\u5e94\u7528\u4e8e\u8bf8\u5982CompactFlash\u3001SmartMedia\u3001 SD\u3001 MMC\u3001 xD\u3001and PC cards\u3001USB sticks\u7b49\u5b58\u50a8\u5361\u4e0a\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/733ae6fdf513401891f756e041070421.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u95ea\u5b58\u7684\u53d1\u5c55\uff0c\u4e5f\u5bf9\u56fa\u4f53\u786c\u76d8\u53d1\u5c55\u6709\u6240\u4fc3\u8fdb\u3002<strong>\u56fa\u6001\u786c\u76d8<\/strong>\uff08Solid State Drives\uff09\uff0c\u7b80\u79f0\u56fa\u76d8\uff0cSSD\u7528\u56fa\u6001\u7535\u5b50\u5b58\u50a8\u82af\u7247\u9635\u5217\u800c\u5236\u6210\u7684\u786c\u76d8\uff0c\u7531\u63a7\u5236\u5355\u5143\u548c\u5b58\u50a8\u5355\u5143\uff08FLASH\u82af\u7247\u3001DRAM\u82af\u7247\uff09\u7ec4\u6210\u3002<\/p>\n\n\n\n<p><strong>1970\u5e74<\/strong>\uff0c<strong>Sun StorageTek<\/strong>\u516c\u53f8\u5f00\u53d1\u4e86\u7b2c\u4e00\u4e2a\u56fa\u6001\u786c\u76d8\u9a71\u52a8\u5668\u30021989\u5e74\uff0c\u4e16\u754c\u4e0a\u7b2c\u4e00\u6b3e\u56fa\u6001\u786c\u76d8\u51fa\u73b0\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/1e1382f6433f41aeae08b6c50f6fd5dd.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u7531\u4e8e\u56fa\u6001\u786c\u76d8\u6280\u672f\u4e0e\u4f20\u7edf\u786c\u76d8\u6280\u672f\u4e0d\u540c\uff0c\u6240\u4ee5\u4ea7\u751f\u4e86\u4e0d\u5c11\u65b0\u5174\u7684\u5b58\u50a8\u5668\u5382\u5546\u3002\u5382\u5546\u53ea\u9700\u8d2d\u4e70NAND\u5b58\u50a8\u5668\uff0c\u518d\u914d\u5408\u9002\u5f53\u7684\u63a7\u5236\u82af\u7247\uff0c\u5c31\u53ef\u4ee5\u5236\u9020\u56fa\u6001\u786c\u76d8\u4e86\u3002\u65b0\u4e00\u4ee3\u7684\u56fa\u6001\u786c\u76d8\u666e\u904d\u91c7\u7528SATA-2\u63a5\u53e3\u3001SATA-3\u63a5\u53e3\u3001SAS\u63a5\u53e3\u3001MSATA\u63a5\u53e3\u3001PCI-E\u63a5\u53e3\u3001NGFF\u63a5\u53e3\u3001CFast\u63a5\u53e3\u548cSFF-8639\u63a5\u53e3\u3002<\/p>\n\n\n\n<p>\u6709\u4e86\u78c1\u5e26\u3001\u6709\u4e86\u78c1\u76d8\u3001\u6709\u4e86\u95ea\u5b58\u82af\u7247\u3001\u6709\u4e86\u56fa\u6001\u786c\u76d8\uff0c\u56e0\u800c\u6570\u636e\u5b58\u50a8\u5728\u52a0\u901f\u53d1\u5c55\uff0c\u4f34\u968f\u7684\u76f8\u5173\u4f01\u4e1a\u7ea7\u5b58\u50a8\u4ea7\u54c1\u7684\u51fa\u73b0\u5982\u78c1\u76d8\u9635\u5217\u3001\u865a\u62df\u78c1\u5e26\u5e93\u3001\u5927\u578bSAN\u5b58\u50a8\u9635\u5217\uff08\u9ad8\u7aef\u5b58\u50a8\uff09\u7b49\u7b49\u3002<\/p>\n\n\n\n<p>\u597d\u5947\u4f7f\u4eba\u8fdb\u6b65\uff0c\u65e0\u8da3\u4f7f\u4eba\u843d\u540e\u3002\u5f53\u7136\uff0c\u73b0\u4eca\u7684\u6570\u636e\u5b58\u50a8\u53d1\u5c55\uff0c\u4e5f\u5c31\u65e5\u65b0\u6708\u5f02\u4e86\u3002\u5305\u62ec\u4e91\u5b58\u50a8\u3001\u8f6f\u4ef6\u5b9a\u4e49\u5b58\u50a8\u3001\u5168\u95ea\u5b58\u9635\u5217\u3001NVMe\u7684PCIe\u95ea\u5b58\u5361\uff08\u76d8\uff09\u7b49\u7b49\uff0c\u5b58\u50a8\u4ea7\u54c1\u7684\u5f62\u6001\u6709\u4e86\u66f4\u5927\u7684\u53d8\u5316\uff0c\u5bf9\u4e8e\u5b58\u50a8\u8fd9\u4e24\u4e2a\u8bcd\u7684\u5b9a\u4e49\u8303\u4f1f\u4e5f\u5c31\u66f4\u4e3a\u5e7f\u6cdb\u548c\u4e30\u5bcc\u4e86\u3002<\/p>\n\n\n\n<p>\u2299 6 \u78c1\u76d8\u7684\u5bf9\u7acb\u9762\uff1a\u53ea\u662f\u95ea\u5b58Flash\u5417\uff1f<\/p>\n\n\n\n<p>\u5b58\u50a8\u53d1\u5c55\u4e86\u591a\u5e74\uff0c\u51c6\u786e\u5730\u8bf4\uff0c\u4e0d\u7b97\u53e4\u4ee3\u7684\u5b58\u50a8\u5f62\u5f0f\uff0c\u800c\u4ee51932\u5e74\u78c1\u9f13\u5b58\u50a8\u5668\u8bde\u751f\u7b97\u8d77\u7684\u8bdd\uff0c\u5b58\u50a8\u53d1\u5c55\u81f3\u4eca\u4e5f\u8fd184\u5e74\u4e86\u3002<\/p>\n\n\n\n<p>\u5176\u95f4\u8fd8\u6d8c\u73b0\u4e86\u78c1\u5e26\u5b58\u50a8\uff0c\u5305\u62ec\u73b0\u5728\u4e5f\u6709\u4f01\u4e1a\u7ea7\u7528\u6237\u7ee7\u7eed\u5728\u4f7f\u7528\u78c1\u5e26\u5e93\u5b58\u50a8\u4ea7\u54c1\u3002\u4ee5\u53ca\u5149\u76d8\u5b58\u50a8\uff0c\u53ef\u80fd\u6709\u4e9b\u4eba\u8fd8\u8bb0\u5f9710\u591a\u5e74\u4ee5\u524d\u5e02\u9762\u4e0a\u5e38\u89c1\u7684\u5149\u76d8\u5b58\u50a8\u5e93\uff0c\u5f53\u7136\u73b0\u5728\u5149\u76d8\u5b58\u50a8\u4ecb\u8d28\u5df2\u7ecf\u6709\u4e86\u84dd\u5149\u5b58\u50a8\u8fd9\u6837\u7684\u521b\u65b0\uff0c\u636e\u4e1a\u5185\u4eba\u58eb\u4ecb\u7ecd\uff0c\u4e2d\u56fd\u8fd8\u6709\u7ea2\u5149\u5b58\u50a8\u53ea\u662f\u4e00\u76f4\u6ca1\u6709\u5f97\u5230\u5f88\u597d\u7684\u8fd0\u4f5c\uff0c\u4e5f\u6ca1\u63a8\u5e7f\u5f00\u6765\u3002<\/p>\n\n\n\n<p>\u4e0e\u6b64\u540c\u65f6\uff0c\u78c1\u5e26\u5b58\u50a8\u3001\u5149\u76d8\u5b58\u50a8\u4f9d\u7136\u5728\u4f01\u4e1a\u7ea7\u7528\u6237\u5e02\u573a\u6709\u6240\u5e94\u7528\uff0c\u5e76\u6ca1\u6709\u56e0\u4e3a1956\u5e74IBM \u53d1\u660e\u786c\u76d8\u800c\u81f4\u4f7f\u6d88\u5931\u6b86\u5c3d\uff0c\u53ea\u662f\u540e\u6765\u786c\u76d8\u5382\u5546\u7684\u98ce\u8d77\u4e91\u6d8c\u786e\u5b9e\u8ba9\u78c1\u5e26\u548c\u5149\u76d8\u5b58\u50a8\u4ece\u8fd9\u4e2a\u4e16\u754c\u4e0a\u6162\u6162\u5931\u53bb\u4e86\u4e3b\u6d41\u7684\u58f0\u97f3\uff0c\u6bd4\u5982\u5728\u4e00\u4e9b\u884c\u4e1a\u7528\u6237\u7684\u6570\u636e\u4e2d\u5fc3\u91cc\u9762\uff0c\u4f9d\u7136\u53ef\u4ee5\u770b\u5230\u78c1\u5e26\u5e93\u3001\u5149\u76d8\u5e93\u7684\u4ea7\u54c1\u8fd8\u5728\u5e94\u7528\u4e2d\u3002<\/p>\n\n\n\n<p>\u663e\u7136\uff0c\u78c1\u5e26\u5b58\u50a8\u548c\u5149\u76d8\u5b58\u50a8\u5728\u4e00\u4e9b\u4f01\u4e1a\u7ea7\u7528\u6237\u7684\u6570\u636e\u5907\u4efd\u4e0e\u5f52\u6863\u9886\u57df\uff0c\u4f9d\u7136\u6709\u7740\u5176\u5e94\u7528\u7684\u4ef7\u503c\u3002<\/p>\n\n\n\n<p>\u65e2\u7136\u78c1\u5e26\u5b58\u50a8\u548c\u5149\u76d8\u5b58\u50a8\u5e76\u6ca1\u6709\u56e0\u4e3a\u78c1\u76d8\u7684\u5174\u8d77\u800c\u6d88\u5931\uff0c\u90a3\u4e48\u73b0\u5728\u6211\u4eec\u5c31\u6765\u8bf4\u78c1\u76d8\u7684\u6d88\u5931\u662f\u5426\u4e3a\u671f\u8fc7\u65e9\u5462\uff1f<\/p>\n\n\n\n<p>\u8fd9\u4e2a\u95ee\u9898\u7684\u7b54\u6848\u4e3b\u8981\u5728\u4e8e\u95ea\u5b58\u7684\u53d1\u5c55\u662f\u5426\u53ef\u4ee5\u5c06\u78c1\u76d8\u903c\u5165\u4e00\u4e2a\u6b7b\u80e1\u540c\uff0c\u600e\u4e48\u6765\u7406\u89e3\u5462\uff1f\u5982\u679c\u8981\u8fd9\u6837\u53bb\u7406\u89e3\uff0c\u90a3\u4e48\u73b0\u5728\u6211\u4eec\u6682\u4e14\u53ef\u4ee5\u72ed\u4e49\u5730\u8ba4\u4e3a\uff1a\u78c1\u76d8\u7684\u5bf9\u7acb\u9762\u5c31\u662f\u95ea\u5b58\u3002<\/p>\n\n\n\n<p><strong>\u7136\u800c\uff0c\u95ea\u5b58\u53d1\u5c55\u53c8\u5386\u7ecf\u4e86\u591a\u5c11\u78e8\u96be\u5462\uff1f<\/strong><\/p>\n\n\n\n<p>\u95ea\u5b58\u73b0\u5728\u6700\u4e3a\u5e38\u89c1\u7684\u662fSSD\u4ea7\u54c1\uff0c\u5982NVMe SSD\u3001SAS SSD\u3001SATA SSD\u3002SSD\u56e0\u4e3a\u63a5\u53e3\u548c\u67b6\u6784\u534f\u8bae\u4e0d\u540c\uff0c\u5b58\u5728\u7740\u5404\u81ea\u7684\u4f18\u52a3\u70b9\u3002\u5e38\u89c1\u7684\u95ea\u5b58\u4ea7\u54c1\u5b58\u5728\u4e09\u79cd\u5f62\u6001\uff1a\u4e00\u662f\u95ea\u5b58\u5361\uff1b\u4e8c\u662f\u95ea\u5b58\u76d8\uff1b\u4e09\u662f\u95ea\u5b58\u9635\u5217\u3002<\/p>\n\n\n\n<p>\u95ea\u5b58\u5361\u66f4\u591a\u7684\u662f\u5e94\u7528\u5728\u670d\u52a1\u5668\u4e0a\u9762\uff0c\u4e3a\u4e86\u63d0\u9ad8\u670d\u52a1\u5668\u7684\u5b58\u50a8\u6027\u80fd\u6216\u8005\u76f4\u63a5\u5c06\u95ea\u5b58\u5f53\u4f5c\u7f13\u5b58\u6765\u4f7f\u7528\uff0c\u5bf9\u4e8e\u7279\u5b9a\u73af\u5883\u4e0b\u7684\u5e94\u7528\u5e26\u6765\u7684\u52a0\u901f\u6548\u679c\u8fd8\u662f\u7acb\u7aff\u89c1\u5f71\u7684\u3002<\/p>\n\n\n\n<p>\u95ea\u5b58\u76d8\u4e5f\u662f\u65b9\u4fbf\u6df7\u5408\u5b58\u50a8\u9635\u5217\u6216\u95ea\u5b58\u9635\u5217\u5e94\u7528\u7684\u5f62\u6001\uff0c\u4e4b\u524d\u4e5f\u6709\u95ea\u5b58\u5382\u5546\u63a8\u51fa\u4e86\u91c7\u7528\u4e86SFF-8639\u63a5\u53e3\u7684\u95ea\u5b58\u76d8\u652f\u6301\u7528\u6237\u70ed\u63d2\u62d4\u3002\u5f53\u7136\u4e5f\u6709\u5b58\u50a8\u5382\u5546\u63a8\u51fa\u4e86\u652f\u6301SFF-8639\u63a5\u53e3\u7684PCIe SSD\uff0c\u5e76\u4e14\u63d2\u5728\u670d\u52a1\u5668\u91cc\u9762\u4f7f\u7528\uff0c\u8fd9\u79cd\u63a5\u53e3\u7684PCIe SSD\u4e0e\u4e3b\u677f\u901a\u4fe1\u91c7\u7528\u7684\u662fPCIe\u4fe1\u53f7\uff0c\u56e0\u6b64\u5728\u6027\u80fd\u4e0a\u786e\u5b9e\u4e5f\u80fd\u8868\u73b0\u51faSSD\u5e94\u6709\u7684\u8d21\u732e\u3002\u5f53\u7136\u540e\u9762\uff0c\u8fd8\u6709\u66f4\u5c0f\u7684\u6a21\u5f0f\u7684\u95ea\u5b58\u76d8\uff0c\u5982\u91c7\u7528U.2\u548cM.2\u7684SSD\u3002<\/p>\n\n\n\n<p>\u53ea\u662f\u8fd9\u91cc\u9700\u8981\u8bf4\u660e\u4e00\u4e0b\uff1aU.2\u63a5\u53e3\u5c31\u662f\u4e4b\u524d\u7684SFF-8639\uff0cU.2\u662f\u7531\u56fa\u6001\u786c\u76d8\u5f62\u6001\u5de5\u4f5c\u7ec4\u7ec7\uff08SSD Form Factor Work Group\uff09\u63a8\u51fa\u7684\u63a5\u53e3\u89c4\u8303\uff0c\u67d0\u4e9b\u4f01\u4e1a\u7ea7\u95ea\u5b58\u5382\u5546\u5df2\u7ecf\u63a8\u51fa\u4e86U.2\u7684SSD\u4ea7\u54c1\u3002M.2\u662fIntel\u9886\u5934\u5236\u5b9a\u63a5\u53e3\u6807\u51c6\uff0c\u4f53\u79ef\u66f4\u5c0f\u63a5\u53e3\u66f4\u5feb\uff0c\u5176\u539f\u540d\u5c31\u662fNGFF\u63a5\u53e3\uff0cM.2\u57fa\u672c\u4e0a\u4e3a\u8d85\u6781\u672c\uff08Ultrabook\uff09\u91cf\u8eab\u5b9a\u5236\u7684\u6807\u51c6\uff0c\u8fd9\u91cc\u5c31\u4e0d\u591a\u8c08\u4e86\u3002<\/p>\n\n\n\n<p>\u81f3\u4e8e\u5927\u5bb6\u76ee\u524d\u975e\u5e38\u770b\u91cd\u7684\u95ea\u5b58\u9635\u5217\uff0c\u73b0\u5728\u4e5f\u5206\u6df7\u63d2SSD\u76d8\u548cHDD\u76d8\u7684\u6df7\u5408\u95ea\u5b58\u9635\u5217\u548c\u5168\u95ea\u5b58\u9635\u5217\u4e24\u79cd\u4e3b\u8981\u7684\u5f62\u6001\u3002<\/p>\n\n\n\n<p>\u5355\u4eceSSD\u518d\u5f80\u5e95\u5c42\u53bb\u770b\uff0c\u5c31\u662f\u95ea\u5b58\u9897\u7c92\u4e86\uff0c\u5927\u5bb6\u5e38\u89c1\u7684\u95ea\u5b58\u9897\u7c92\u5982SLC\u3001MLC(\u5305\u62ec\u6d88\u8d39\u7ea7\u7684cMLC\u548c\u4f01\u4e1a\u7ea7eMLC)\u3001TLC\u30013D NAND\u7b49\u7b49\uff0c\u4ed6\u4eec\u6709\u7740\u95ea\u5b58\u7ed3\u6784\u548c\u5236\u9020\u5de5\u827a\u7684\u4e0d\u540c\u3002NAND\u9897\u7c92\u7684\u5236\u9020\u5de5\u827a\u548c\u5236\u7a0b\uff0c\u4ee5\u53ca\u6676\u5706\u7684\u8d28\u91cf\u5f88\u5927\u7a0b\u5ea6\u4e0a\u51b3\u5b9a\u4e86\u95ea\u5b58\u9897\u7c92\u7684\u54c1\u8d28\u3002\u5982\u679c\u662f\u95ea\u5b58\u5361\u3001\u95ea\u5b58\u76d8\u3001\u95ea\u5b58\u9635\u5217\u7684\u5236\u9020\u5382\u5546\uff0c\u4e00\u822c\u90fd\u4f1a\u6d4b\u8bd5\u95ea\u5b58\u6676\u5706\u5382\u7684\u6676\u5706\u54c1\u8d28\u3002\u4f46\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6676\u5706\u5382\u4f1a\u4e3b\u52a8\u63d0\u4f9b\u4e0d\u540c\u7b49\u7ea7\u7684\u6676\u5706\u7ed9\u95ea\u5b58\u5382\u5546\uff0c\u7136\u540e\u540e\u8005\u4f1a\u6839\u636e\u4ea7\u54c1\u7684\u5b9a\u4f4d\u91c7\u7528\u4e0d\u540c\u7684\u6676\u5706\u3002<\/p>\n\n\n\n<p>\u5c31\u7b97\u662f\u540c\u4e00\u4e2a\u95ea\u5b58\u6676\u5706\u5382\u5546\u63d0\u4f9b\u7684\u6676\u5706\uff0c\u6309\u7167\u7b49\u7ea7\u4e0d\u540c\uff0c\u5c06\u5176\u5c01\u88c5\u6210\u95ea\u5b58\u5361\uff0c\u505a\u6210\u6210\u54c1\u540e\u7684\u54c1\u8d28\u4e5f\u5c31\u4e0d\u540c\u4e86\uff0c\u5f88\u5927\u7a0b\u5ea6\u4e0a\u8981\u770b\u95ea\u5b58\u5361\u5236\u9020\u5546\u7684\u4ea7\u54c1\u5b9a\u4f4d\u3002\u67d0\u4e9b\u65f6\u5019\u6211\u4eec\u770b\u5230\u67d0\u4e9b\u95ea\u5b58\u5361\u5382\u5546\u63d0\u4f9b\u7ed9\u7528\u6237\u7684\u4ea7\u54c1\u4ef7\u683c\u4f4e\u5ec9\uff0c\u751a\u81f3\u6253\u7834\u4e86\u5e02\u573a\u5e38\u6001\u4ef7\uff0c\u5176\u4e2d\u7684\u4e00\u4e2a\u732b\u817b\u5e94\u8be5\u5c31\u548c\u6676\u5706\u6709\u4e00\u5b9a\u5173\u7cfb\u3002<\/p>\n\n\n\n<p>\u56e0\u4e3a\u5e02\u573a\u7ade\u4e89\u7684\u6b8b\u9177\uff0c\u66f4\u56e0\u4e3a\u67d0\u4e9b\u7528\u6237\u7279\u522b\u662f\u4e92\u8054\u7f51\u7528\u6237\u5bf9\u4e8e\u95ea\u5b58\u5361\u91c7\u8d2d\u65f6\u5341\u5206\u770b\u91cd\u4ef7\u683c\u56e0\u7d20\uff0c\u786e\u5b9e\u4f1a\u4fc3\u6210\u67d0\u4e9b\u95ea\u5b58\u5382\u5546\u4ee5\u7279\u522b\u4f4e\u5ec9\u7684\u4ef7\u683c\u6210\u529f\u7ade\u6807\uff0c\u5f80\u5f80\u63d0\u4f9b\u7684\u95ea\u5b58\u4ea7\u54c1\u4f1a\u56e0\u4e3a\u91c7\u7528\u6676\u5706\u7684\u54c1\u8d28\u5dee\u800c\u5bfc\u81f4\u95ea\u5b58\u5361\u5728\u5177\u4f53\u5e94\u7528\u65f6\u4ea7\u751f\u6545\u969c\u7387\u9ad8\u3002<\/p>\n\n\n\n<p>\u4ece\u8fd9\u4e2a\u903b\u8f91\u6765\u770b\uff0c\u95ea\u5b58\u5361\u7684\u53d1\u5c55\uff0c\u4e0e\u6676\u5706\u5382\u6280\u672f\u8fdb\u6b65\u548c\u63d0\u4f9b\u7684\u6676\u5706\u54c1\u8d28\u6709\u5f88\u5927\u5173\u7cfb\u3002\u6280\u672f\u8fdb\u6b65\u4e5f\u53ef\u4ee5\u5e26\u6765\u6676\u5706\u54c1\u8d28\u7684\u63d0\u5347\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u4e00\u4e9b\u4e13\u4e1a\u7684\u95ea\u5b58\u5382\u5546\uff0c\u4f1a\u5bf9\u6676\u5706\u4f9b\u5e94\u5546\u7684\u6676\u5706\u518d\u68c0\u6d4b\uff0c\u5254\u9664\u6676\u5706\u574f\u5757\uff0c\u7136\u540e\u8fdb\u5165\u81ea\u5df1\u7684\u5236\u9020\u6d41\u7a0b\u8fdb\u884c\u5207\u5272\uff0c\u81ea\u884c\u5806\u53e0\u5c01\u88c5\u6210\u95ea\u5b58\u9897\u7c92\u3002\u4e0d\u8fc7\uff0c\u9700\u8981\u6307\u51fa\u7684\u662f\uff1a\u4e0d\u540c\u5bb9\u91cf\u7684\u95ea\u5b58\u9897\u7c92\u5c01\u88c5\u6280\u672f\u96be\u5ea6\u4e0d\u540c\uff0c\u5c01\u88c5\u597d\u7684\u95ea\u5b58\u9897\u7c92\u91cc\u9762\u53ef\u80fd\u4e5f\u4f1a\u56e0\u4e3a\u5c01\u88c5\u5de5\u827a\u7684\u6280\u672f\u95ee\u9898\u800c\u51fa\u73b0\u8d28\u91cf\u7684\u597d\u574f\u3002\u56e0\u6b64\uff0c\u4e00\u4e9b\u53ea\u662f\u91c7\u7528\u95ea\u5b58\u9897\u7c92\u4e0d\u505a\u81ea\u5df1\u5c01\u88c5\u7684\u95ea\u5b58\u5382\u5546\uff0c\u5728\u6536\u5230\u9897\u7c92\u5382\u5546\u7684\u4f9b\u8d27\u4e4b\u540e\uff0c\u81ea\u884c\u8fd8\u9700\u8981\u518d\u6b21\u76d1\u6d4b\u9897\u7c92\u7684\u54c1\u8d28\uff0c\u7b5b\u9009\u4e4b\u540e\u518d\u8fdb\u5165\u5236\u9020\u6d41\u7a0b\u3002\u8fd9\u662f\u5bf9\u6700\u7ec8\u7528\u6237\u5e94\u7528\u95ea\u5b58\u7684\u6700\u8d1f\u8d23\u4eba\u7684\u8868\u73b0\u3002<\/p>\n\n\n\n<p>\u56e0\u800c\uff0c\u5355\u4ece\u95ea\u5b58\u6676\u5706\u3001\u9897\u7c92\u3001\u5c01\u88c5\u7b49\u65b9\u9762\u6765\u770b\uff0c\u95ea\u5b58\u5c31\u7ecf\u5386\u4e86\u4e0d\u5c11\u6545\u4e8b\u3002\u6b63\u56e0\u4e3a\u95ea\u5b58\u53d1\u5c55\u7684\u4e30\u5bcc\u591a\u5f69\uff0c\u6280\u672f\u4e5f\u5c42\u51fa\u4e0d\u7a77\uff0c\u4ece\u800c\u5e26\u6765\u4e86\u95ea\u5b58\u6574\u4f53\u4e0a\u5bf9\u4f20\u7edf\u78c1\u76d8\u6280\u672f\u7684\u538b\u529b\u3002<\/p>\n\n\n\n<p>\u2299 7 3D NAND\u6280\u672f\uff1a\u5f00\u59cb\u6280\u538b\u78c1\u76d8\u7fa4\u96c4<\/p>\n\n\n\n<p>3D NAND\u7684\u51fa\u73b0\uff0c\u5bf9\u6574\u4e2a\u95ea\u5b58\u754c\u90fd\u5e26\u6765\u4e86\u5f88\u5927\u7684\u673a\u4f1a\u3002\u76f8\u5bf9\u4e8e2D NAND\uff0c3D NAND\u7684\u597d\u5904\u8fd8\u662f\u660e\u663e\u7684\u3002<\/p>\n\n\n\n<p>\u5e7f\u4e49\u5730\u8bf4\uff0c\u78c1\u76d8\u7684\u5bf9\u7acb\u9762\u5e94\u8be5\u662f\u7528\u6237\u957f\u671f\u53d1\u5c55\u4ee5\u6765\u51fa\u73b0\u7684\u521b\u65b0\u4e1a\u52a1\u5e26\u6765\u7684IT \u6311\u6218\u3002\u4e1a\u52a1\u5728\u53d8\uff0c\u81ea\u7136\u9a71\u52a8\u4e3a\u4e1a\u52a1\u52a9\u529b\u7684IT\u7cfb\u7edf\u3001\u67b6\u6784\u3001\u6a21\u5f0f\u90fd\u5728\u53d1\u751f\u65b0\u7684\u8f6c\u53d8\u3002\u80fd\u591f\u6ee1\u8db3\u7528\u6237\u4e1a\u52a1\u53d8\u5316\uff0c\u521b\u65b0\u7684\u5b58\u50a8\u89e3\u51b3\u4e4b\u9053\u81ea\u7136\u5c31\u4f1a\u6210\u4e3a\u4f20\u7edf\u78c1\u76d8\u5b58\u50a8\u7684\u5bf9\u7acb\u9762\u3002\u4f46\u4e8b\u52a1\u53d1\u5c55\u4e0d\u662f\u7edd\u5bf9\u7684\u5bf9\u7acb\u5b58\u5728\uff0c\u800c\u662f\u5728\u76f8\u4e92\u5bf9\u7acb\u7684\u53d1\u5c55\u8fc7\u7a0b\u4e2d\uff0c\u5448\u73b0\u51fa\u521b\u65b0\u65b9\u6848\u5bf9\u4f20\u7edf\u65b9\u6848\u7684\u9010\u6e10\u53d6\u4ee3\u3002\u4ece\u884c\u4e1a\u6574\u4f53\u53d1\u5c55\u8d8b\u52bf\u6765\u770b\uff0c\u8fd9\u662f\u4e00\u4e2a\u6e10\u8fdb\u7684\u8fc7\u7a0b\u3002\u4ece\u6bcf\u4e2a\u7528\u6237\u7684\u5b9e\u9645\u5e94\u7528\u6765\u770b\uff0c\u8fd9\u53c8\u662f\u4e00\u4e2a\u8feb\u5728\u7709\u776b\u7684\u4e8b\u60c5\u3002<\/p>\n\n\n\n<p>\u56de\u987e\u8fc7\u5f80\uff0c\u5b58\u50a8\u6280\u672f\u6bcf\u6b21\u5927\u7684\u9769\u65b0\uff0c\u90fd\u662f\u6765\u81ea\u7528\u6237\u5185\u90e8\u9700\u6c42\u53d8\u8fc1\u7684\u9a71\u52a8\u3002\u5927\u8d8b\u52bf\u5982\u6b64\uff0c\u90a3\u4e48\u4ece3D NAND\u672c\u8eab\u7684\u6280\u672f\u7279\u6027\u548c\u6210\u719f\u5ea6\u6765\u5206\u6790\uff0c\u9010\u6e10\u5448\u73b0\u51fa\u6765\u4e00\u79cd\u66f4\u4f18\u4e8e\u4e4b\u524d 2D NAND\u6210\u672c\u8003\u91cf\u7684\u95ea\u5b58\uff0c\u6709\u671b\u50ac\u5316\u95ea\u5b58\u83b7\u5f97\u65b0\u4e00\u8f6e\u7684\u5bf9\u78c1\u76d8\u4ecb\u8d28\u7684\u66ff\u6362\u8fc7\u7a0b\u3002<\/p>\n\n\n\n<p>\u4ece\u6700\u65b0\u7684\u6280\u672f\u67b6\u6784\u6765\u770b\uff0c\u73b0\u57283D NAND\u5e38\u89c1\u7684\u5206\u4e3aVC\u5782\u76f4\u901a\u9053\u3001VG\u5782\u76f4\u6805\u6781\u4e24\u79cd\u67b6\u6784\u3002\u67b6\u6784\u4e0d\u540c\uff0c\u5bf9\u4e8e3D NAND\u7684\u53ef\u9760\u6027\u8bbe\u8ba1\u7565\u6709\u4e00\u70b9\u533a\u522b\uff0c\u4f46\u95ea\u5b58\u7684\u672c\u8d28\u662f\u6ca1\u6709\u533a\u522b\u7684\u3002\u56e0\u4e3a\u6bd5\u7adf\u662f\u91c7\u7528\u5806\u6808\u6765\u6269\u5927\u5355\u4f4d\u9762\u79ef\u4e0a\u7684\u95ea\u5b58\u5bb9\u91cf\u5927\u5c0f\u7684\uff0c\u76ee\u524d\u4e1a\u754c\u77e5\u540d\u7684\u95ea\u5b58\u5382\u5546\u91c7\u7528\u4e8632\u5c42\u5806\u6808\u300148\u5c42\u5806\u6808\u6a21\u5f0f\uff0c\u5c42\u6570\u8d8a\u591a\uff0c\u5bf9\u4e8e\u95ea\u5b58\u53ef\u9760\u6027\u8981\u6c42\u7684\u6311\u6218\u8d8a\u9ad8\u3002<\/p>\n\n\n\n<p>\u4e0d\u8fc7\uff0c\u4e1c\u829d\u548cWD\u8fd1\u4e24\u4e09\u5e74\u6765\u7eb7\u7eb7\u5ba3\u5e03\uff0c\u5df2\u7ecf\u6210\u529f\u7814\u53d1\u5e76\u63a8\u51fa64\u5c42\u5806\u53e0\u76843D NAND Flash\uff0c\u5236\u7a0b\u5de5\u827a\u5f53\u7136\u4e5f\u53d7\u5230\u4e86\u5de8\u5927\u7684\u8003\u9a8c\uff0c\u8ba1\u5212\u5c06\u4e8e2017\u5e74\u4e0a\u534a\u5e74\u5f00\u59cb\u91cf\u4ea7\u3002<\/p>\n\n\n\n<p>\u4f5c\u4e3aNAND Flash\u5927\u5382\uff0c\u4e09\u661f\u4f20\u51fa\u6d88\u606f\u8bf4\u5c06\u62a2\u5148\u57282016\u5e74\u5e95\u524d\u5f00\u59cb\u91cf\u4ea764\u5c423D NAND\u3002\u4f46\u5b9e\u9645\u4e0a\u5230\u4e862017\u5e74\u624d\u771f\u6b63\u5b9e\u73b0\u3002<\/p>\n\n\n\n<p>\u6211\u4eec\u5728\u559c\u770b\u76d6\u697c\u5927\u8d5b\u76843D NAND\u5236\u9020\u4e4b\u4f59\uff0c\u6709\u591a\u5c11\u4eba\u4f1a\u8003\u8651\u5176\u54c1\u8d28\uff0c\u7279\u522b\u662f\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002\u53e6\u5916\uff0c\u76f8\u4fe164\u5c423D NAND\u66f4\u591a\u5c06\u9996\u5148\u5e94\u7528\u5728\u6d88\u8d39\u7c7b\u5e02\u573a\uff0c\u5728\u4f01\u4e1a\u7ea7\u5e02\u573a\u6050\u6015\u8fd8\u5f97\u518d\u7b49\u7b49\u624d\u6709\u5e0c\u671b\u3002\u81f3\u4e8e128\u5c423D NAND\uff0c\u90a3\u6211\u4eec\u53ef\u4ee5\u7fd8\u9996\u4ee5\u5f85\u4e86\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c\u6211\u4eec\u9700\u8981\u4e00\u79cd\u5bf9\u5f85\u95ea\u5b58\u4ea7\u54c1\u54c1\u8d28\u4e25\u8083\u7684\u6001\u5ea6\uff0c\u624d\u80fd\u771f\u6b63\u63a8\u51fa\u5229\u4e8e\u7528\u6237\u5b9e\u9645\u5e94\u7528\u7684\u9ad8\u54c1\u8d28\u95ea\u5b58\u4ea7\u54c1\uff08SSD\uff09\u3002<\/p>\n\n\n\n<p>\u53ef\u89c1\uff0c\u6211\u4eec\u8fd8\u662f\u9700\u8981\u5e0c\u671b\u4e09\u661f\u3001SK Hynix\u3001\u4e1c\u829d\u3001\u95ea\u8fea\u3001Intel\u3001\u7f8e\u5149\u8fd9\u516d\u5927\u95ea\u5b58\u9897\u7c92\u5382\u5546\uff0c\u5f53\u7136\u95ea\u8fea\u540e\u6765\u88ab\u6536\u8d2d\u4e86\u3002\u5927\u5bb6\u4e00\u8d77\u5e76\u8fdb\uff0c\u624d\u53ef\u4ee5\u63d0\u4f9b\u7a33\u5b9a\u3001\u53ef\u9760\u3001\u5b89\u5168\u76843D NAND\uff0c\u800c\u4e0d\u662f\u76f8\u4e92\u76d6\u697c\u76f8\u4e92\u6367\u6740\u3002<\/p>\n\n\n\n<p>\u540c\u65f6\uff0c\u4e00\u5473\u8ffd\u6c42\u95ea\u5b58\u5bb9\u91cf\u3001\u4ef7\u683c\u4e0e\u78c1\u76d8\u7684PK\uff0c\u8fd9\u5e94\u8be5\u662f\u4e00\u79cd\u975e\u5e38\u5371\u9669\u7684\u601d\u8def\u3002<\/p>\n\n\n\n<p>\u78c1\u76d8\u4f1a\u4e0d\u4f1a\u6d88\u5931\uff0c\u4e0d\u662f\u95ea\u5b58\u8fc7\u6e21\u7684\u7a77\u8ffd\u731b\u6253\u5c31\u53ef\u4ee5\u5b9e\u73b0\u7684\uff0c\u6700\u7ec8\u8fd8\u662f\u7531\u7528\u6237\u5927\u89c4\u6a21\u7684\u957f\u671f\u5e94\u7528\u6765\u9a8c\u8bc1\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c\u6211\u4eec\u5728\u770b\u5230\u95ea\u5b58\u9635\u5217\u66ff\u4ee3\u4f20\u7edf\u78c1\u76d8\u9635\u5217\u7684\u4e00\u4e9b\u7528\u6237\u4e2d\uff0c\u5448\u73b0\u51fa\u6765\u4e86\u5927\u5bb6\u5e0c\u671b\u770b\u5230\u7684\u95ea\u5b58\u53d1\u5c55\u8d8b\u52bf\u3002\u7136\u800c\u4e5f\u4f1a\u56e0\u4e3a\u95ea\u5b58\u9635\u5217\u91cc\u9762\u91c7\u7528\u7684SSD\u914d\u4ef6\u8d28\u91cf\u4e0e\u54c1\u8d28\u51fa\u73b0\u95ee\u9898\u800c\u5927\u6253\u6298\u6263\uff0c\u6709\u65f6\u5019\u6211\u4eec\u5bc4\u671b\u4e8e\u95ea\u5b58\u8f6f\u4ef6\u7b97\u6cd5\u4ee5\u53ca\u56fa\u4ef6\u4f18\u5316\u6765\u4fc3\u8fdbSSD\u5728\u7cfb\u7edf\u4e2d\u7684\u6574\u4f53\u54c1\u8d28\u63d0\u5347\uff0c\u53ef\u662f\uff0c\u8fd9\u5c31\u597d\u6bd4\u4e00\u4e2a\u60f3\u7ec3\u5c31\u7edd\u4e16\u6b66\u529f\u7684\u9ad8\u624b\uff0c\u5982\u679c\u53ea\u662f\u5f3a\u8c03\u5185\u529f\uff08\u95ea\u5b58\u4f18\u5316\u7b97\u6cd5\u7b49\u8f6f\u4ef6\u529f\u80fd\uff09\uff0c\u6ca1\u6709\u5f3a\u5927\u8fc7\u786c\u7684\u5e95\u5c42\u9ad8\u54c1\u8d28\u82af\u7247\u4e0e\u5236\u9020\u5de5\u827a\u6280\u672f\u7684\u5f3a\u5927\u652f\u6491\uff0c\u7edd\u4e16\u6b66\u529f\u90a3\u4e5f\u53ea\u662f\u4e00\u4e2a\u5e7b\u60f3\u800c\u5df2\u3002<\/p>\n\n\n\n<p>\u5185\u529f\u4e0e\u5916\u529f\u540c\u6b65\u52c7\u731b\u7cbe\u8fdb\uff0c\u76f8\u4fe1\u95ea\u5b58\u4e0d\u4ec5\u53ef\u4ee5\u5f97\u5230\u66f4\u4f73\u7684\u4ef7\u683c\u6210\u672c\uff0c\u4e5f\u540c\u65f6\u5c06\u83b7\u5f97\u66f4\u53ef\u9760\u3001\u66f4\u7a33\u5b9a\u7684\u6027\u80fd\uff0c\u4ece\u800c\u4e5f\u5728\u5bb9\u91cf\u4e0a\u83b7\u5f97\u65b0\u7684\u7a81\u7834\uff0c\u8fdb\u800c\u8fdb\u4e00\u6b65\u903c\u8fd1\u4f20\u7edfHDD\u7684\u6c34\u5e73\u3002\u751a\u81f3\u8d85\u8d8aHDD\uff0c\u8fd9\u4e0d\u662f\u6ca1\u6709\u53ef\u80fd\u7684\u3002<\/p>\n\n\n\n<p>\u4f46\u5728\u95ea\u5b58\u8d85\u8d8aHDD\u4f20\u7edf\u78c1\u76d8\u4e4b\u524d\uff0c\u6700\u9700\u8981\u505a\u7684\u4e8b\u60c5\u8fd8\u662f\u5728\u63d0\u5347\u6027\u80fd\u4e0e\u5bb9\u91cf\u7684\u540c\u65f6\uff0c\u5b9e\u73b0\u7a33\u5b9a\u6027\u3001\u53ef\u9760\u6027\u4e0e\u5b89\u5168\u6027\u7684\u6574\u4f53\u62ac\u5347\u3002<\/p>\n\n\n\n<p>\u4e0e\u6b64\u540c\u65f6\uff0c3D NAND\u6b63\u5728\u5f15\u53d1\u5b58\u50a8\u5927\u53d8\u5c40\u3002<\/p>\n\n\n\n<p>\u4e4b\u524d\uff0c\u95ea\u5b58\u56e0\u9ad8\u6602\u7684\u6210\u672c\u95ee\u9898\u5907\u53d7\u4e1a\u754c\u548c\u7528\u6237\u4e89\u8bae\uff0c3D NAND\u6280\u672f\u7684\u6f14\u8fdb\u4e0e\u5e94\u7528\u7684\u5174\u8d77\uff0c\u5f15\u53d1\u5b58\u50a8\u8de8\u8d8a\u95ea\u5b58\u4e34\u754c\u70b9\uff0c\u6b63\u5728\u5c06\u5b58\u50a8\u884c\u4e1a\u63a8\u5411\u53e6\u4e00\u4e2a\u65f6\u4ee3\u3002<\/p>\n\n\n\n<p>\u6765\u81ea<strong>Wikibon<\/strong>\u5728<strong>2014<\/strong>\u5e74\u53d1\u5e03\u7684\u6570\u636e\u663e\u793a\uff0c\u5728\u672a\u6765\u63a5\u4e0b\u6765\u76845\u5e74\u65f6\u95f4\u91cc\uff0cSSD\u6bcfGB\u6210\u672c\u5c06\u4f1a\u7ee7\u7eed\u4e0b\u964d\uff0c\u5230\u4e862023\u5e74\u5de6\u53f3\uff0cSSD\u6bcfGB\u5355\u4f4d\u6210\u672c\u5c06\u4e0eHDD\u6301\u5e73\u3002\u5176\u4e2d\u6700\u5927\u7684\u529f\u52b3\u5f53\u7136\u662f\u6765\u81ea3D NAND\u7684\u5168\u9762\u91cf\u4ea7\u63a8\u52a8\u529b\u3002<\/p>\n\n\n\n<p>\u751a\u81f3\u6709\u66f4\u4e50\u89c2\u7684\u4e1a\u5185\u4eba\u58eb\u5206\u6790\u8ba4\u4e3a\uff0c\u4ece<strong>TCO<\/strong>\u5bf9\u6bd4\u6765\u770b\uff0c\u672a\u6765SSD\u6709\u671b\u8fbe\u5230\u751a\u81f3\u4f4e\u4e8eHDD\u3002<\/p>\n\n\n\n<p>\u53ef\u89c1\uff0c\u6bd4\u8f83SSD\u4e0eHDD\u6210\u672c\u4e0d\u4ec5\u80fd\u53ea\u662f\u770b\u91c7\u8d2d\u4ef7\u683c\uff0c\u9700\u8981\u4eceTCO\u4e0a\u53bb\u8003\u91cf\u624d\u66f4\u80fd\u8bf4\u660e\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u57283D NAND\u6280\u672f\u7684\u63a8\u52a8\u4e0b\uff0c\u4f7f\u5f97\u95ea\u5b58\u4e5f\u6108\u52a0\u7b26\u5408\u6469\u5c14\u5b9a\u5f8b\uff0c\u6bcf\u4e00\u5e74\u534a\u540e\u53ef\u4ee5\u7528\u540c\u6837\u4ef7\u683c\u4e70\u5230\u53cc\u500d\u5bb9\u91cf\u3002<\/p>\n\n\n\n<p>3D NAND\u91c7\u7528\u591a\u5c42\u5806\u53e0\u964d\u4f4e\u9897\u7c92\u7684\u6210\u672c\uff0c\u6700\u65e9\u662f\u4e09\u661f\u57282015\u5e74\u7814\u53d1\u51fa32\u5c42\u5806\u53e0\u76843D NAND\u4ea7\u54c1\u3002\u5927\u5bb6\u90fd\u77e5\u9053\uff0c\u5230\u4e862016\u5e74\uff0c\u5305\u62ec<strong>\u4e09\u661f\u3001\u7f8e\u5149\u3001Intel\u3001SK\u6d77\u529b\u58eb\u3001\u4e1c\u829d\u3001\u897f\u90e8\u6570\u636e\uff08SanDisk\uff09<\/strong>\u5728\u5185\u7684\u6240\u6709\u5168\u7403\u95ea\u5b58\u9897\u7c92\u9876\u7ea7\u5382\u5546\u90fd\u6709\u4e8632\u5c42\u5806\u53e0\u76843D NAND\u4ea7\u54c1\u3002<\/p>\n\n\n\n<p>\u57283D NAND\u53d1\u5c55\u7684\u5927\u8d8b\u52bf\u4e0b\uff0c\u5b58\u50a8\u5382\u5546\u5e2e\u52a9\u7528\u6237\u5c06\u5b58\u50a8\u6027\u80fd\u63d0\u5347\u4e0eTCO\u964d\u4f4e\u83b7\u5f97\u4e86\u524d\u6240\u672a\u6709\u7684\u5e73\u8861\u3002<\/p>\n\n\n\n<p>\u4e3a\u6b64\uff0c\u6211\u4eec\u4e5f\u770b\u5230\u5168\u7403\u5bcc\u6709\u4ee3\u8868\u6027\u7684\u4f01\u4e1a\u7ea7\u5b58\u50a8\u5382\u5546\u5982<strong>HPE\u3001NetApp\u3001Dell EMC\u3001Hitachi Vantara<\/strong>\u7b49\u7b49\uff0c\u76f8\u7ee7\u5ba3\u5e03\u652f\u6301\u91c7\u75283D NAND\u6280\u672f\u6765\u5347\u7ea7\u5b58\u50a8\u9635\u5217\uff0c\u5e76\u4e14\u5e02\u9762\u4e0a\u4e5f\u53ef\u4ee5\u770b\u5230\u6765\u81ea\u8fd9\u4e9b\u5b58\u50a8\u5382\u5546\u91c7\u7528\u4e863D NAND\u7684\u5b58\u50a8\u9635\u5217\u4ea7\u54c1\u3002\u4ece\u800c\u53ef\u4ee5\u4e3a\u4f01\u4e1a\u7ea7\u7528\u6237\u63d0\u4f9b\u57fa\u4e8e\u95ea\u5b58\u914d\u7f6e\u7684\u9ad8\u6027\u80fd\u5b58\u50a8\uff0c\u76f8\u8f83\u4e8e\u4f20\u7edf\u78c1\u76d8\u5b58\u50a8\u6709\u7740\u524d\u6240\u672a\u6709\u7684\u6027\u80fd\u4e0e\u6210\u672c\u5e73\u8861\u3002<\/p>\n\n\n\n<p>\u4e0d\u4ec5\u95ea\u5b58\u56e03D NAND\u800c\u6539\u53d8\uff0c\u5b58\u50a8\u9635\u5217\u56e03D NAND\u800c\u6539\u53d8\uff0c\u800c\u4e14\u4e91\u8ba1\u7b97\u9886\u57df\u4e5f\u56e03D NAND\u800c\u6b63\u5728\u53d1\u751f\u6539\u53d8\u3002<\/p>\n\n\n\n<p>\u2299 8 2016\u5e74\uff1aSSD\u5168\u7403\u5e02\u573a\u201c\u8840\u8089\u6a2a\u98de\u201d<\/p>\n\n\n\n<p>\u6765\u81ea<strong>IDC 2016 Gloable Enterprise SSD Market Share<\/strong>\u7684\u6570\u636e\u663e\u793a\uff0c<strong>Samsung\u4e09\u661f\u5360\u636e\u4e86\u4f01\u4e1a\u7ea7SSD\u5168\u7403\u5e02\u573a\u6536\u5165\u768432.5\uff05\u4efd\u989d\uff0c\u5c45\u4e8e\u7edd\u5bf9\u9886\u5148\u7684\u5730\u4f4d\uff1b<\/strong>\u6392\u540d\u8001\u4e8c\u7684\u82f1\u7279\u5c14\u5168\u7403\u4f01\u4e1a\u7ea7SSD\u5e02\u573a\u6536\u5165\u53ea\u5360\u5230\u4e86\u603b\u4f53\u5e02\u573a\u768420.6%\u4efd\u989d\u3002\u540e\u9762\u7b2c\u4e09\u540dWD\u897f\u90e8\u6570\u636e18.2%\uff0c\u7b2c\u56db\u540dToshiba\u4e1c\u829d7.5%\uff0c\u7b2c\u4e94\u540dSanDisk\u95ea\u8fea2.7%\uff0c\u7b2c\u516d\u540d\u5efa\u5174(LITEON)2.1%\uff0c\u7b2c\u4e03\u540dMicron\u7f8e\u51491.9%\uff0c\u5176\u4ed6\u54c1\u724c\u4efd\u989d\u5360\u523014.5%\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c\u4eceIDC2016\u5e74\u5168\u7403\u4f01\u4e1a\u7ea7SSD\u5e02\u573a\u6536\u5165\u6570\u636e\u6765\u770b\uff0c\u82f1\u7279\u5c14\u5df2\u7ecf\u4ece2015\u5e74\u768423%\u4e0b\u964d\u5230\u4e8620.6%\uff0c\u4e0b\u964d\u4e862.4\u4e2a\u767e\u5206\u70b9\uff0c\u4f46\u662fSamsung\u4e09\u661f\u5374\u662f\u4e00\u8def\u51ef\u6b4c\uff0c\u4ece2015\u5e02\u573a\u4efd\u989d\u53ea\u670918%\uff0c\u52302016\u5e74\u98d9\u5347\u5230\u4e8632.5%\uff0c\u6500\u5347\u4e8624.5\u4e2a\u767e\u5206\u70b9\uff0c\u4e0e\u82f1\u7279\u5c14\u7684\u5e02\u573a\u4efd\u989d\u5dee\u8ddd\u8fdb\u4e00\u6b65\u62c9\u5927\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u53ea\u662f\u770b\u4f01\u4e1a\u7ea7\u5e02\u573a\u6536\u5165\u4efd\u989d\u5bf9\u6bd4\u8fd8\u4e0d\u80fd\u5b8c\u5168\u8bf4\u660e\u95ee\u9898\uff0c\u8981\u770b\u5230SSD\u6574\u4f53\u7684\u4f53\u91cf\uff0c\u90a3\u4e48\u9700\u8981\u516c\u5e03\u4e00\u4e0bIDC2016\u5e74\u5168\u7403SSD\u5e02\u573a\u89c4\u6a21\u53d8\u5316\u6570\u636e\u3002<\/p>\n\n\n\n<p><strong>2016\u5e74\u5168\u7403SSD\u5e02\u573a\u89c4\u6a21\u8fbe\u5230\u4e86169\u4ebf\u7f8e\u91d1\uff0c<\/strong>\u8fd9\u4e2a\u6570\u5b57\u6765\u5f97\u6bd4\u8f83\u771f\u5b9e\u3002\u5176\u4e2d\uff1aSamsung\u4e09\u661f\u7684\u4f01\u4e1a\u7ea7SSD\u548c\u6d88\u8d39\u7ea7SSD\u52a0\u5728\u4e00\u8d77\uff0c\u5360\u636e\u4e86<strong>39.6%<\/strong>\u7684\u5e02\u573a\u4efd\u989d\uff0c\u8fd9\u53ef\u662f\u771f\u91d1\u767d\u91d1\u7684SSD\u5e02\u573a\u6536\u5165\u6570\u636e\u54e6\uff0c\u5e76\u4e14\u76f8\u6bd4\u53bb\u5e74\u540c\u671f\u589e\u957f\u4e8625.3%\u3002\u540e\u9762\u6392\u540d\u7b2c\u4e8cWD13.6%\uff0c\u76f8\u6bd4\u53bb\u5e74\u540c\u671f\u589e\u957f132.3%\u3002\u6392\u540d\u7b2c\u4e09Intel12.2%\uff0c\u76f8\u6bd4\u53bb\u5e74\u589e\u957f14.9%\u3002\u6392\u540d\u7b2c\u56dbToshiba\u4e1c\u829d7,\u76f8\u6bd4\u53bb\u5e74\u589e\u957f114.2%\u3002\u6392\u540d\u7b2c\u4e94\u5efa\u5174(LITEON)4.7%\uff0c\u76f8\u6bd4\u53bb\u5e74\u589e\u957f113.6%\u3002Micron\u7f8e\u51494\uff05\u5de6\u53f3\uff0c\u76f8\u6bd4\u53bb\u5e74\u4e0b\u6ed114%\uff0c\u4e5f\u662f\u552f\u4e00\u4e00\u4e2aSSD\u5e02\u573a\u6536\u5165\u4e0b\u6ed1\u7684\u95ea\u5b58\u5382\u5546\u3002<\/p>\n\n\n\n<p>\u968f\u540e2016\u5e74Samsung\u76843D NAND\u7387\u5148\u5f15\u9886\u6574\u4e2a\u82af\u7247\u5e02\u573a\uff0c\u6210\u4e3a\u5e02\u573a\u4f7c\u4f7c\u8005\uff0c\u540c\u65f6\u4e5f\u662f<strong>64\u5c42<\/strong>\u5806\u53e0\u76843D NAND\u7684\u7b2c\u4e00\u4e2a\u91cf\u4ea7\u5382\u5546\u3002\u56e0\u6b64\uff0c3D NAND\u9886\u57df\u7684\u62fc\u6740\u8fd8\u662f\u975e\u5e38\u731b\u70c8\u7684\u3002<\/p>\n\n\n\n<p>\u6ca1\u60f3\u5230SK\u6d77\u529b\u58eb\u5b98\u65b9\u7f51\u7ad9\u57282016\u5e7410\u670825\u65e5\u62a5\u9053\u51762016Q3\u60c5\u51b5\u65f6\uff0c\u5c31\u6296\u9732\u51fa\u6765\u4e86\u53ef\u9760\u6d88\u606f\uff0cSK\u516c\u53f8\u5c06\u57282017\u5e74\u4e0a\u534a\u5e74\u5b8c\u621072\u5c423D NAND\u7684\u5f00\u53d1\uff0c\u4ece2017\u5e74\u4e0b\u534a\u5e74\u5f00\u59cb\u5c06\u5bf9\u5176\u6279\u91cf\u751f\u4ea7\u3002<\/p>\n\n\n\n<p>\u82e5\u6309\u8ba1\u5212\u8fdb\u884c\uff0cSK\u6d77\u529b\u58eb\u5c06\u6210\u4e3a\u5168\u7403\u7b2c\u4e00\u4e2a\u91cf\u4ea772\u5c423D NAND\u7684\u95ea\u5b58\u82af\u7247\u5382\u5546\u3002\u5728\u4e0e\u4e09\u661f\u3001\u7f8e\u5149\u76843D NAND\u62fc\u6740\u4e2d\uff0cSK\u6d77\u529b\u58eb\u53ef\u671b\u572872\u5c423D NAND\u7684\u95ea\u5b58\u82af\u7247\u751f\u4ea7\u5236\u9020\u4e0a\u5904\u4e8e\u9886\u5148\u5730\u4f4d\u3002<\/p>\n\n\n\n<p>\u4f46\u662f\uff0c\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u6211\u4eec\u8fd8\u662f\u6ca1\u6709\u770b\u5230SK\u6d77\u529b\u58eb72\u5c423D NAND\u91cf\u4ea7\u7684\u6d88\u606f\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c\u8fd9\u662f\u6211\u4eec\u4f9d\u636eSK\u6d77\u529b\u58eb\u5b98\u65b9\u6d88\u606f\u7684\u731c\u6d4b\uff0c\u5230\u5e95\u6700\u540e\u8c01\u5c06\u6210\u4e3a3D NAND\u9886\u57df\u7684\u6700\u5927\u8d62\u5bb6\uff0c\u76ee\u524d\u8fd8\u4e0d\u80fd\u5b8c\u5168\u786e\u5b9a\uff0c\u6bd5\u7adf3D NAND\u7684\u5e94\u7528\u4e5f\u624d\u521a\u521a\u5f00\u59cb\uff0c\u5373\u4fbfSK\u6d77\u529b\u58eb\u7b2c\u4e00\u4e2a\u5f00\u53d1\u5e76\u91cf\u4ea772\u5c42\u76843D NAND\uff0c\u4f46\u4ea7\u80fd\u5c06\u4f1a\u5982\u4f55\uff0c\u6210\u672c\u63a7\u5236\u5c06\u4f1a\u5982\u4f55\uff0c\u53ef\u9760\u6027\u7a33\u5b9a\u6027\u5c06\u4f1a\u5982\u4f55\uff0c\u76ee\u524d\u90fd\u8fd8\u662f\u4e00\u4e2a\u79d8\u3002<\/p>\n\n\n\n<p>\u4e0d\u8fc7\uff0c\u636e\u8bf4\u4e09\u661f\u4e5f\u6709<strong>96\u5c42<\/strong>\u76843D NAND\u6295\u5165\u7814\u53d1\u4e86\uff0c\u53ea\u662f\u6ca1\u6709\u53ef\u9760\u6d88\u606f\u900f\u9732\u51fa\u4e09\u661f\u5177\u4f53\u91cf\u4ea7\u65f6\u95f4\u5c06\u4f1a\u5728\u4ec0\u4e48\u65f6\u5019\u3002\u751a\u81f3\u8fd8\u6709\u6d88\u606f\u8bf4\u4e09\u661f\u4e5f\u5728\u89ca\u89ce<strong>128\u5c42<\/strong>3D NAND\u7684\u6280\u672f\u7814\u53d1\u3002\u4e0d\u7ba1\u662f\u5426\u5c5e\u5b9e\uff0c\u4f46\u8fd9\u8db3\u4ee5\u8ba9\u5927\u5bb6\u5174\u594b\u4e0d\u5df2\u4e86\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c\u57283D NAND\u9886\u57df\u4e09\u661f\u4e0eSK\u6d77\u529b\u58eb\u76f8\u4e92\u4e4b\u95f4\u7684PK\u7531\u6765\u5df2\u4e45\uff0c\u4e5f\u5c31\u4e0d\u8db3\u4e3a\u5947\u4e86\u3002<\/p>\n\n\n\n<p>\u56e0\u4e3a\u4e09\u661f\u3001\u6d77\u529b\u58eb\u7b49\u95ea\u5b58\u5382\u5546\u57283D NAND\u91cf\u4ea7\u4e0a\u7684\u901f\u5ea6\u52a0\u5feb\uff0c\u6240\u4ee5\u4e5f\u5bfc\u81f4\u4e86\u4e00\u6bb5\u65f6\u95f4NAND\u4f9b\u8d27\u7d27\u5f20\u3002<\/p>\n\n\n\n<p><strong>\u201c\u7ad9\u5728\u4e00\u8fb9\u770b\u620f\u201d\u7684\u7f8e\u5149\u9ad8\u5c42\u900f\u9732\u8bf4\uff0c<\/strong>\u4e4b\u524dNAND\u7f3a\u8d27\uff0c\u4e3b\u8981\u662f\u5de5\u5382\u8f6c\u578b\u9020\u6210\uff0c3D NAND\u751f\u4ea7\u5468\u671f\u6bd42D NAND\u957f\u3002\u968f\u77402D NAND\u52303D NAND\u7684\u5de5\u5382\u751f\u4ea7\u8f6c\u578b\u6210\u719f\uff0c\u4f9b\u8d27\u4ea7\u80fd\u4e5f\u4f1a\u5f97\u5230\u66f4\u597d\u4fdd\u969c\u3002<\/p>\n\n\n\n<p>\u770b\u5230\u5168\u7403\u53d1\u5c55\u8d8b\u52bf\u6765\u770b\uff0cNAND\u6bd4DRAM\u7684\u589e\u957f\u8fd8\u662f\u4f1a\u66f4\u9ad8\u3002\u672a\u6765\uff0cNAND\u6574\u4e2a\u5e02\u573a\u8d8b\u52bf\u8fd8\u662f\u4f1a\u8868\u73b0\u4e0d\u9519\u3002<\/p>\n\n\n\n<p>\u6709\u8da3\u7684\u662f\uff0c\u5373\u4fbf\u5728\u6027\u80fd\u8981\u6c42\u5f88\u9ad8\u7684\u4f01\u4e1a\u7ea7\u9886\u57df\uff0c<strong>SATA\u63a5\u53e3\u4f9d\u7136\u662f\u7edd\u5bf9\u4e3b\u6d41<\/strong>\uff0c\u5360\u6bd4\u53cd\u800c\u8fd8\u6709\u6240\u63d0\u5347\uff0c\u63a5\u8fd1\u4e8680\uff05\uff0cSAS\u3001PCI-E\u4ecd\u65e7\u5341\u5206\u5c0f\u4f17\u3002\u56e0\u800c\u53ea\u662f\u4ece\u63a5\u53e3\u7c7b\u578b\u6765\u770b\uff0cSATA\u63a5\u53e3\u7684SSD\u4f9d\u7136\u72ec\u9886\u98ce\u9a9a\u3002<\/p>\n\n\n\n<p>\u2299 9 2017-2018\u5e74\uff1aSSD\u5f00\u59cb\u64ac\u52a8\u6574\u4e2a\u5730\u7403<\/p>\n\n\n\n<p>\u6765\u81ea\u8001\u7f8e\u7684\u4e00\u7bc7\u597d\u4f3c\u9884\u6d4b\u7684\u6587\u7ae0\u6307\u51fa\uff0c\u4f01\u4e1a\u7ea7SSD\u5c06\u57282017\u5e74\u5b58\u57288\u5927\u8d8b\u52bf\uff0c\u7136\u800c\uff0c\u5728\u963f\u660e\u770b\u6765\uff0c\u4e0d\u4ec5\u4ec5\u662f\u8fd98\u5927\u8d8b\u52bf\uff0c\u66f4\u5927\u7684\u5f71\u54cd\u5728\u4e8e\uff0c\u968f\u7740\u4f01\u4e1a\u7ea7SSD\u5728\u4f01\u4e1a\u7528\u6237\u5173\u952e\u4e1a\u52a1\u5e94\u7528\u65b9\u9762\u7684\u6df1\u5165\uff0c\u6b63\u5728\u98a0\u8986\u6574\u4e2a\u5b58\u50a8\u4e16\u754c\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/c276444a472f4d388cd55245dcd9be59.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u6216\u8bb8\uff0c\u8fd8\u6709\u4eba\u8bb0\u5f97\u79d1\u6280\u535a\u5ba2\u4f5c\u8005ROBIN HARRIS\u5728\u4ed6\u7684\u4e00\u7bc7\u540d\u4e3a\u300aThe storage tipping point\u300b\u6587\u7ae0\u91cc\u9762\u63d0\u5230\u4e86\u95ea\u5b58\u3001SSD\u65b9\u9762\u7684\u6df1\u523b\u95ee\u9898\u3002\u201cI\/O\u5806\u6808\u768450\u5e74\u2014\u2014\u4ee5\u78c1\u76d8\u4e3a\u57fa\u7840\uff0c\u540e\u53d1\u5c55\u4e3aRAID\u2014\u2014\u73b0\u5728\u5df2\u7ecf\u4e00\u53bb\u4e0d\u590d\u8fd4\u3002\u201d\u8fd9\u4e00\u5207\u5df2\u7ecf\u6210\u4e3a\u5171\u8bc6\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c\u5ba2\u89c2\u5730\u8bf4\uff0cHDD\u6280\u672f\u4f7f\u7528\u4e8650\u591a\u5e74\uff0c\u4e0d\u4f1a\u4e00\u591c\u4e4b\u95f4\u6d88\u5931\uff0c\u4f46\u8fd9\u4e2a\u884c\u4e1a\u5fc5\u987b\u53d1\u751f\u6539\u53d8\u3002\u56e0\u4e3a\u4f01\u4e1a\u7ea7SSD\u5e94\u7528\u5df2\u7ecf\u6210\u4e3a\u8d8a\u6765\u8d8a\u4ee4\u4f01\u4e1a\u7528\u6237\u611f\u5230\u4e86\u597d\u5904\u5927\u8fc7\u5f0a\u7aef\u3002<\/p>\n\n\n\n<p>\u66fe\u7ecf\u88ab\u4eba\u9884\u6d4b2016\u5e74\u4f01\u4e1a\u7ea7SSD\u6216\u5c06\u51fa\u73b0\u51e0\u5927\u8d8b\u52bf\uff0c\u5230\u5e95\u90fd\u5370\u8bc1\u4e86\u54ea\u4e9b\u5462\uff1f\u6211\u4eec\u53ef\u4ee5\u4ece\u8fd9\u4e9b\u5370\u8bc1\u4e2d\u6765\u8bf4\u660e\u4f01\u4e1a\u7ea7SSD\u7684\u5f71\u54cd\u529b\u4e0e\u610f\u4e49\u3002<\/p>\n\n\n\n<p>\u6b63\u5982\u5f53\u65f62015\u5e74\u88ab\u4eba\u9884\u6d4b\u7684\u90a3\u6837\uff0c2016\u5e74\u5168\u95ea\u5b58\u6570\u636e\u4e2d\u5fc3\u786e\u5b9e\u5df2\u7ecf\u51fa\u73b0\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/6feb39f13ce941d79e76173b789f8be8.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u4e0d\u8fc7\uff0c\u6211\u4f3c\u4e4e\u8bb0\u5f97\u6700\u65e9\u63d0\u51fa\u5168\u95ea\u5b58\u6570\u636e\u4e2d\u5fc3\u6982\u5ff5\u7684\u5e94\u8be5\u662fSanDisk\uff0c\u6765\u81ea\u4e8eSanDisk\u7684\u4e00\u4f4d\u9ad8\u5c42\u64b0\u5199\u7684\u4e00\u7bc7\u6587\u7ae0\uff0c\u63a8\u5d07\u5168\u95ea\u5b58\u6570\u636e\u4e2d\u5fc3\u5c06\u662f\u5927\u8d8b\u52bf\u3002\u867d\u7136\u6211\u4eec\u6ca1\u6709\u770b\u5230SanDisk\u53bb\u6210\u529f\u6784\u5efa\u5168\u95ea\u5b58\u6570\u636e\u4e2d\u5fc3\u7684\u6848\u4f8b\u3002\u4f46\u662f\uff0c\u4f5c\u4e3a\u95ea\u5b58\u9886\u57df\u7684\u540e\u751f\uff0c\u4e2d\u56fd\u56fd\u5185\u7684\u67d0\u4f01\u4e1a\u7ea7\u95ea\u5b58\u5382\u5546\u5df2\u7ecf\u6210\u529f\u5e2e\u52a9\u67d0\u4e91\u6784\u5efa\u4e86\u4ee5PCIe SSD\u4e3a\u57fa\u7840\u7684\u5b58\u50a8\u5e73\u53f0\uff0c\u5f53\u7136\uff0c\u8fd9\u6837\u4e5f\u53ef\u4ee5\u65b9\u4fbf\u4e91\u4f9b\u5e94\u5546\u4e3a\u7528\u6237\u63d0\u4f9b\u7eaf\u95ea\u5b58\u5316\u7684\u5b58\u50a8\u670d\u52a1\u3002<\/p>\n\n\n\n<p>\u8fd9\u91cc\u7684\u5168\u95ea\u5b58\u6570\u636e\u4e2d\u5fc3\u5e76\u975e\u662f\u91c7\u7528\u5168\u95ea\u5b58\u9635\u5217\u914d\u7f6e\u7684\u6570\u636e\u4e2d\u5fc3\uff0c\u800c\u662f\u5b58\u50a8\u4ecb\u8d28\u5168\u90e8\u91c7\u7528\u4f01\u4e1a\u7ea7SSD\u7684\u65b9\u5f0f\u3002\u8fd9\u5c31\u662fSDS\u6210\u4e3a2016\u5e74\u7684\u5b58\u50a8\u70ed\u70b9\u4e4b\u4e00\u539f\u56e0\u6240\u5728\u3002<\/p>\n\n\n\n<p>\u4e0d\u4ec5\u5982\u6b64\uff0c\u6211\u4eec\u4e5f\u770b\u5230\u56fd\u5185\u4e0d\u5c11\u4f01\u4e1a\u7ea7\u7528\u6237\u5f00\u59cb\u8d8a\u6765\u8d8a\u591a\u91c7\u7528\u5168\u95ea\u5b58\u9635\u5217\uff0c\u751a\u81f3\u5982HPE\u3001\u6234\u5c14\u7b49\u8bf8\u591a\u5728\u95ea\u5b58\u9635\u5217\u5f00\u53d1\u4e0e\u5229\u7528\u8d70\u5411\u666e\u53ca\u5316\u7684\u5382\u5546\u6765\u770b\uff0c\u4f01\u4e1a\u7ea7SSD\u7684\u4ef7\u683c\u4e0eHDD\u76f8\u6bd4\uff0c\u5982\u679c\u6309\u7167TCO\u548c\u91c7\u8d2d\u6210\u672c\u5206\u522b\u5bf9\u7167\uff0c\u90fd\u5df2\u7ecf\u7eb7\u7eb7\u9760\u8fd1\u6216\u8005\u751a\u81f3\u524d\u8005\u4f4e\u4e8e\u540e\u8005\u3002<\/p>\n\n\n\n<p>\u4e3a\u6b64\u57282016\u5e74\u5e95\u5de6\u53f3\uff0c\u8001\u7f8e\u4e5f\u6709\u6587\u7ae0\u5728\u9884\u6d4b\u4f01\u4e1a\u7ea7SSD\u8d8b\u52bf\u4e2d\u6307\u51fa\u4e86\u5168\u95ea\u5b58\u7684\u8f6f\u4ef6\u5b9a\u4e49\u5b58\u50a8\u5c06\u6210\u4e3a\u4e00\u4e2a\u65b0\u6f6e\u6d41\uff0c\u8fd9\u91cc\u8c08\u5230\u4e86SDS\uff0c\u66f4\u591a\u7684\u539f\u56e0\u5728\u4e8e\u4ee5VMware\u3001Nexenta\u4ee5\u53ca\u5f00\u6e90\u7684Ceph\u7b49\u7b49\u5728\u5927\u884c\u5176\u9053\u3002<\/p>\n\n\n\n<p>\u4e0e\u6b64\u540c\u65f6\uff0c\u963f\u660e\u4e5f\u770b\u5230\u4e86\u4e0d\u5c11\u56fd\u5185SDS\u9886\u57df\u7684\u521d\u521b\u516c\u53f8\u5982\u96e8\u540e\u6625\u7b0b\u822c\u7684\u6210\u957f\u3002\u8fd9\u90fd\u8ba9\u4e1a\u5185\u4eba\u58eb\u611f\u53d7\u5230\u4e86\u4f01\u4e1a\u7ea7SSD\u7684\u666e\u53ca\u8d8b\u52bf\u4f7f\u7136\uff0c\u5168\u95ea\u5b58\u7684\u6570\u636e\u4e2d\u5fc3\u4ece\u6b64\u4e5f\u5c06\u8fdb\u5165\u66f4\u591a\u7684\u7528\u6237\u9886\u57df\u3002\u518d\u8bf4\u4e5f\u5df2\u7ecf\u6709\u56fd\u5916\u4f01\u4e1a\u7528\u6237\u5c06\u4f01\u4e1a\u7ea7SSD\u4f5c\u4e3a\u4e86\u6570\u636e\u5f52\u6863\u7684\u65b9\u5f0f\uff0c\u8fd9\u4e00\u5207\u90fd\u8bc1\u660e\u4e86\u4f01\u4e1a\u7ea7SSD\u4e0eHDD\u4e4b\u95f4\u7684\u5173\u7cfb\u53d1\u751f\u4e86\u7ffb\u5929\u8986\u5730\u7684\u53d8\u5316\u3002<\/p>\n\n\n\n<p>\u2299 10 \u5168\u95ea\u5b58\u542f\u793a\uff1a\u8c28\u614e\u5c0f\u5fc3\u5230\u5e95\u4e3a\u4ec0\u4e48\uff1f<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u4f20\u7edf\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7684\u7efc\u5408\u5382\u5546\u6bd4\u5982IBM\u3001Dell EMC\u3001HPE\u3001NetApp\u7b49\uff0c\u5168\u95ea\u5b58\u9635\u5217\u53ea\u662f\u4ed6\u4eec\u5176\u4e2d\u4e00\u6761\u521b\u65b0\u7684\u4ea7\u54c1\u7ebf\uff0c\u5f53\u5168\u7403\u5168\u95ea\u5b58\u9635\u5217\u5e02\u573a\u89c4\u6a21\u63a5\u8fd150\u4ebf\u7f8e\u91d1\u7684\u65f6\u5019\uff0c\u8fd9\u6761\u521b\u65b0\u5b58\u50a8\u4ea7\u54c1\u7ebf\u4e5f\u5c31\u6162\u6162\u6210\u4e3a\u4e86\u4ed6\u4eec\u7684\u4e3b\u6253\u7684\u4ea7\u54c1\u4e86\u3002<\/p>\n\n\n\n<p>\u6b63\u56e0\u4e3a\u8fd9\u7c7b\u5382\u5546\u5177\u5907\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7684\u7efc\u5408\u89e3\u51b3\u65b9\u6848\uff0c\u751a\u81f3\u5305\u62ec\u6570\u636e\u4e2d\u5fc3\u3001\u6df7\u5408\u4e91\u7684\u6574\u4f53\u89e3\u51b3\u65b9\u6848\u8bbe\u8ba1\u4e0e\u90e8\u7f72\u4ee5\u53ca\u8fd0\u7ef4\u80fd\u529b\uff0c\u56e0\u800c\u66f4\u5bb9\u6613\u5207\u5165\u4f01\u4e1a\u7ea7\u7528\u6237\u5e02\u573a\u7684\u5177\u4f53\u9700\u6c42\u4e4b\u4e2d\uff0c\u4ece\u800c\u8d62\u5f97\u4f01\u4e1a\u7ea7\u7528\u6237\u7684\u5b9e\u9645\u5e94\u7528\u673a\u4f1a\u81ea\u7136\u4f1a\u6bd4\u8f83\u591a\u3002<\/p>\n\n\n\n<p>\u76f8\u5bf9\u6765\u8bf4\uff0cViolin Memory\u3001Pure Storage\u3001Nimble Storage\u7b49\u4e00\u5473\u4e13\u6ce8\u5168\u95ea\u5b58\u7684\u521b\u65b0\u516c\u53f8\uff0c\u4ea7\u54c1\u66f4\u591a\u805a\u7126\u5168\u95ea\u5b58\uff0c\u89e3\u51b3\u65b9\u6848\u7efc\u5408\u80fd\u529b\u660e\u663e\u4f1a\u6bd4\u4f20\u7edf\u4f01\u4e1a\u7ea7\u5b58\u50a8\u5382\u5546\u8584\u5f31\uff0c\u5305\u62ec\u5e02\u573a\u62d3\u5c55\u4e0e\u8986\u76d6\u80fd\u529b\u4ee5\u53ca\u6e20\u9053\u4e0e\u670d\u52a1\u80fd\u529b\u90fd\u4f1a\u6bd4\u4f20\u7edf\u4f01\u4e1a\u7ea7\u5b58\u50a8\u5382\u5546\u8981\u5f31\uff0c\u4f46\u4ed6\u4eec\u7684\u4f18\u52bf\u5728\u4e8e\u6253\u7834\u4f20\u7edf\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7684\u518d\u521b\u65b0\u3002\u6b63\u56e0\u4e3a\u4ed6\u4eec\u7684\u52aa\u529b\uff0c\u624d\u5e26\u52a8\u4e86\u6574\u4e2a\u5168\u95ea\u5b58\u9635\u5217\u5e02\u573a\u7684\u542f\u52a8\u3001\u53d1\u5c55\u4e0e\u5feb\u901f\u589e\u957f\u3002<\/p>\n\n\n\n<p>\u6bd5\u7adf\u4ece\u89c4\u6a21\u3001\u4f53\u91cf\u3001\u7528\u6237\u719f\u6089\u5ea6\u3001\u670d\u52a1\u80fd\u529b\u7b49\u7efc\u5408\u56e0\u7d20\u6765\u770b\u6765\u8003\u91cf\uff0c\u521b\u65b0\u516c\u53f8\u7684\u53d1\u5c55\u81ea\u7136\u4f1a\u53d7\u5230\u5f88\u591a\u6311\u6218\u4e0e\u963b\u529b\u3002\u8fd9\u4e5f\u662fViolin Memory\u3001Pure Storage\u3001Nimble Storage\u7b49\u521b\u65b0\u516c\u53f8\u4ece\u5f53\u521d\u7684\u660e\u661f\u5b58\u50a8\u516c\u53f8\u8d70\u5411<strong>IPO<\/strong>\u4e4b\u540e\uff0c\u4f9d\u7136\u4f1a\u9762\u4e34\u9000\u5e02\u7684\u5c34\u5c2c\u5883\u5730\u3002\u597d\u7684\u53bb\u5904\u4e5f\u5c31\u662f\u88ab\u5408\u9002\u7684\u7efc\u5408\u6027\u4f01\u4e1a\u7ea7IT\u5382\u5546\u6536\u8d2d\uff0c\u6700\u7ec8\u4e5f\u4f1a\u53d8\u6210\u7efc\u5408\u6027\u4f01\u4e1a\u7ea7IT\u5382\u5546\u7684\u4e00\u6761\u4ea7\u54c1\u7ebf\u800c\u5df2\u3002<\/p>\n\n\n\n<p>\u65e2\u7136\u8fd9\u4e2a\u5168\u95ea\u5b58\u5e02\u573a\u5df2\u7ecf\u5904\u4e8e\u975e\u5e38\u6d3b\u8dc3\u7684\u72b6\u6001\uff0c\u52a0\u4e0a<strong>\u4e09\u661f\u3001\u7f8e\u5149\u3001SK\u6d77\u529b\u58eb<\/strong>\u4e09\u59273D NAND\u4f9b\u5e94\u5546\u7684\u4e0d\u65ad\u521b\u65b0\uff0c\u53ef\u9760\u6d88\u606f\u79f064\u5c423D NAND\u82af\u7247\u57282017\u5e74\u4e0b\u534a\u5e74\u4e5f\u5c06\u5f97\u5230\u91cf\u4ea7\uff0c\u751a\u81f3\u6211\u4eec\u4e5f\u770b\u5230\u6709\u95ea\u5b58\u5361\u5382\u5546\u9884\u8ba1\u57282017\u5e74\u4e5f\u5c06\u53d1\u552e20TB\u7684\u5355\u5361\u5bb9\u91cf\u4ea7\u54c1\u7684\u6d88\u606f\u3002\u8fd9\u4e00\u5207\u90fd\u5728\u5e26\u52a8\u5168\u95ea\u5b58\u9635\u5217\u5e02\u573a\u518d\u6b21\u6210\u4e3a\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7684\u805a\u7126\u70b9\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e00\u5207\u90fd\u662f\u5b58\u50a8\u6280\u672f\u672c\u8eab\u53d1\u5c55\u7684\u7ed3\u679c\uff0c\u4f46\u662f\uff0c\u5728\u4e2d\u56fd\u5e02\u573a\u4e0a\uff0c\u4e5f\u6709\u4e0d\u5c11\u56fd\u4ea7\u5b58\u50a8\u5382\u5546\u5bf9\u5916\u4f20\u51fa\u6d88\u606f\u8bf4\u6b63\u5728\u6216\u8005\u5373\u5c06\u63a8\u51fa\u81ea\u7814\u7684\u5168\u95ea\u5b58\u9635\u5217\u4ea7\u54c1\uff0c\u5177\u4f53\u5382\u5546\u540d\u5b57\u8fd9\u91cc\u5c31\u4e0d\u70b9\u540d\u4e86\uff0c\u76f8\u4fe1\u5927\u5bb6\u90fd\u6709\u8033\u95fb\u5566\u3002<\/p>\n\n\n\n<p>\u7531\u6b64\u53ef\u89c1\uff0c\u5168\u95ea\u5b58\u7684\u6f29\u6da1\u4f3c\u4e4e\u5df2\u7ecf\u5c06\u6240\u6709\u89e6\u53ca\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7684\u56fd\u5185\u5916\u5382\u5546\u5168\u90e8\u5e26\u5165\u4e86\uff01<\/p>\n\n\n\n<p>\u53ef\u662f\uff0c\u4e0d\u8981\u5fd8\u8bb0\u4e86\uff0c\u7a33\u5b9a\u6027\u3001\u6027\u80fd\u3001\u4ef7\u683c\u3001\u6269\u5c55\u6027\u8fd9\u56db\u5927\u8981\u7d20\u5bf9\u4e8e\u5168\u95ea\u5b58\u7684\u8003\u9a8c\u3002<\/p>\n\n\n\n<p>\u4e0d\u4ee5\u5e94\u7528\u4e3a\u76ee\u7684\u7684\u5168\u95ea\u5b58\u90fd\u5c06\u8fc5\u901f\u6210\u4e3a\u5386\u53f2\u3002\u9996\u5148\u8003\u8651\u4f01\u4e1a\u7ea7\u7528\u6237\u7684\u5e94\u7528\uff0c\u90a3\u4e48\u5c31\u9700\u8981\u5728\u7a33\u5b9a\u6027\u4e0a\u6253\u78e8\u5f88\u957f\u4e00\u6bb5\u65f6\u95f4\u3002\u6027\u80fd\u65b9\u9762\u6309\u7167\u5f53\u524d\u5e02\u573a\u4e0a\u5b58\u5728\u7684\u5168\u95ea\u5b58\u9635\u5217\u7684\u67b6\u6784\u4f3c\u4e4e\u6bcf\u4e2a\u4eba\u90fd\u5f88\u5bb9\u6613\u8fbe\u5230\u3002\u4f46\u662f\u8981\u5c06\u6027\u80fd\u4e0e\u7a33\u5b9a\u6027\u3001\u6269\u5c55\u6027\u540c\u65f6\u6700\u4f73\u7ed3\u5408\uff0c\u5c31\u5e76\u975e\u6613\u4e8b\u4e86\u3002<strong>3D NAND<\/strong>\u6280\u672f\u7684\u6f14\u8fdb\u867d\u7136\u53ef\u4ee5\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u964d\u4f4e\u5168\u95ea\u5b58\u9635\u5217\u7684\u6574\u4f53\u4ef7\u683c\uff0c\u4f46\u662f\u95ea\u5b58\u8f6f\u4ef6\u4f18\u5316\u4e5f\u5bf9\u4ef7\u683c\u8d77\u5230\u5f88\u91cd\u8981\u7684\u4f5c\u7528\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u4e0d\u80fd\u5c06\u5168\u95ea\u5b58\u4f5c\u4e3a\u4e00\u4e2a\u5b64\u7acb\u7684\u5b58\u50a8\u4ea7\u54c1\u6765\u770b\uff0c\u800c\u662f\u9700\u8981\u4f5c\u4e3a\u4e00\u4e2a\u6574\u4f53\u7684\u89e3\u51b3\u65b9\u6848\u6765\u5bf9\u5f85\u3002\u5728\u4f01\u4e1a\u7ea7\u5b58\u50a8\u529f\u80fd\u4e0e\u7528\u6237\u6700\u4e3a\u5173\u6ce8\u7684\u7a33\u5b9a\u6027\u3001\u6269\u5c55\u6027\u65b9\u9762\u72e0\u4e0b\u529f\u592b\uff0c\u8fd9\u5bf9\u4e8e\u540e\u6765\u8005\u624d\u6709\u51fa\u5934\u7684\u53ef\u80fd\u3002<\/p>\n\n\n\n<p>\u5018\u82e5\u6211\u4eec\u53ea\u662f\u5728\u5168\u95ea\u5b58\u9635\u5217\u53d1\u5c55\u4e0a\u60a3\u5f97\u60a3\u5931\uff0c\u6216\u8005\u62b1\u6709\u201c\u6295\u673a\u4e3b\u4e49\u201d\uff0c\u90fd\u662f\u4e0d\u53ef\u53d6\uff0c\u4e5f\u96be\u4ee5\u771f\u7684\u53ef\u4ee5\u6210\u6c14\u5019\u7684\u3002\u4e0e\u5176\u8ddf\u98ce\uff0c\u4e0d\u5982\u9759\u4e0b\u6765\u5b89\u5fc3\u505a\u597d\u7a33\u5b9a\u6027\u8fd9\u4e00\u91cd\u8981\u65b9\u9762\uff0c\u7136\u540e\u9010\u6b65\u4e30\u5bcc\u4f01\u4e1a\u7ea7\u529f\u80fd\uff0c\u6269\u5c55\u4ea7\u54c1\u7684\u6027\u80fd\u4e0e\u529f\u80fd\u7684\u5927\u878d\u5408\u3002\u4f46\u8fd9\u6837\u7684\u8def\u7ebf\u5374\u4e0d\u662f\u4e00\u5e74\u4e24\u5e74\u53ef\u6210\u7684\uff0c\u201c\u8010\u5f97\u4f4f\u5bc2\u5bde\uff0c\u7ecf\u5f97\u4f4f\u8bf1\u60d1\u201d\uff0c\u65b9\u80fd\u6210\u5927\u4e8b\u3002<\/p>\n\n\n\n<p>\u65e2\u7136\u6211\u4eec\u90fd\u5df2\u7ecf\u88ab\u8fd9\u80a1\u5168\u95ea\u5b58\u6f29\u6da1\u7684\u5f15\u529b\u62c9\u5165\u4e86\uff0c\u5012\u4e0d\u5982\u5c31\u6b64\u6c89\u4e0b\u53bb\uff0c\u505a\u4e00\u4e2a\u5168\u95ea\u5b58\u53d1\u5c55\u53f2\u4e0a\u7684<strong>\u201c\u9e45\u5375\u77f3\u201d<\/strong>\uff0c\u627e\u597d\u81ea\u5df1\u7684\u4f4d\u7f6e\uff0c\u8e0f\u8e0f\u5b9e\u5b9e\u5730\u94fa\u8def\u4e0d\u4e5f\u662f\u4e00\u79cd\u6210\u529f\u4e48\uff1f<\/p>\n\n\n\n<p>\u9700\u8981\u6307\u51fa\u7684\u662f\uff0cIDC\u5bf9\u4e8e\u5168\u95ea\u5b58\u9635\u5217AFA\u6240\u5b9a\u4e49\u7684\u540e\u4e24\u79cd\u7c7b\u578b\uff0c\u662f\u5426\u66f4\u9002\u5408\u56fd\u5185\u5b58\u50a8\u5382\u5546\u53bb\u8003\u91cf\u4e00\u756a\u5462\uff1f\u7eaf\u786c\u5168\u95ea\u6700\u7ec8\u4e5f\u8981\u878d\u5165\u5230\u6574\u4f53\u7684\u89e3\u51b3\u65b9\u6848\u4e2d\u6765\uff0c\u4e0e\u5176\u5728\u7eaf\u786c\u8bbe\u8ba1\u4e0a\u8017\u8d39\u7cbe\u529b\uff0c\u4e0d\u5982\u9009\u62e9\u4e00\u6761\u66f4\u4e3a\u4e2d\u5eb8\u4e00\u70b9\u7684\u53d1\u5c55\u8def\u7ebf\u3002\u539f\u751f\u6df7\u5408\u9635\u5217\u4e0d\u662f\u4e0d\u53ef\u80fd\u53d1\u5c55\u58ee\u5927\u7684\uff0c\u7279\u522b\u662f\u9488\u5bf9\u4e2d\u56fd\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7528\u6237\u7684\u591a\u6837\u5316\u9700\u6c42\u7684\u5b9e\u9645\u60c5\u51b5\u4e0b\uff0c\u6216\u8bb8\u8fd9\u624d\u662f\u4e00\u6761\u66f4\u5408\u9002\u7684\u53d1\u5c55\u9053\u8def\u3002<\/p>\n\n\n\n<p>\u7efc\u5408\u5206\u6790\u6765\u770b\uff0c\u5373\u4fbf\u5168\u95ea\u5b58\u9635\u5217\u8fd9\u80a1\u5f3a\u5927\u7684\u6f29\u6da1\u8db3\u4ee5\u7275\u5165\u5168\u90e8\u7684\u4f01\u4e1a\u7ea7\u5b58\u50a8\u5382\u5546\uff0c\u5373\u4fbf\u95ea\u5b58\u7ec8\u7a76\u4f1a\u66ff\u4ee3\u4f20\u7edf\u5b58\u50a8\u4ecb\u8d28\uff0c\u4f46\u662f\u4e00\u5473\u4e13\u6ce8\u5355\u4e00\u7684\u4ea7\u54c1\u9769\u65b0\u7ec8\u7a76\u5f97\u4e0d\u5230\u957f\u4e45\u7684\u72ec\u7acb\u53d1\u5c55\u3002\u53ef\u89c1\uff0c\u5168\u95ea\u5b58\u9635\u5217\u4e5f\u5c06\u6210\u4e3a\u4f01\u4e1a\u7ea7\u5b58\u50a8\u9886\u57df\u7684\u4e00\u4e2a\u65b0\u751f\u6001\u3002\u4e8e\u4e0a\u4e8e\u4e0b\uff0c\u4e8e\u5de6\u4e8e\u53f3\uff0c\u5728\u65b0\u751f\u6001\u7684\u4f5c\u7528\u4e0b\uff0c\u5168\u95ea\u5b58\u9635\u5217\u624d\u80fd\u771f\u6b63\u6210\u4e3a\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7684\u672a\u6765\u680b\u6881\u3002<\/p>\n\n\n\n<p>\u672b\u4e86\uff0c\u8fd8\u662f\u90a3\u53e5\u8001\u8bdd\uff1a2017\uff0c\u6ce8\u5b9a\u662f\u4e00\u4e2a\u5168\u95ea\u5b58\u7684\u4e0d\u5e73\u51e1\u4e4b\u5e74\u3002<\/p>\n\n\n\n<p>\u2299 11 \u7269\u8054\u7f51IoT\uff1a\u5f15\u6765\u5b58\u50a8\u4e4b\u53d8<\/p>\n\n\n\n<p>IoT\u7269\u8054\u7f51\u5e26\u6765\u4e86\u5168\u793e\u4f1a\u3001\u5168\u4e1a\u6001\u65b0\u7684\u611f\u77e5\u548c\u5546\u4e1a\u673a\u4f1a\uff0c\u4e5f\u56e0\u6b64\u65e9\u6709\u673a\u6784\u9884\u4f30\u4e86IoT\u7684\u884c\u4e1a\u6f5c\u529b\u8fdc\u5728\u4e07\u4ebf\u89c4\u6a21\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/5f761a59e64041328808f8af8411883c.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u56fd\u5185\u667a\u7814\u54a8\u8be2\u53d1\u5e03\u7684\u300a2016-2022\u5e74\u4e2d\u56fd\u7269\u8054\u7f51\u5e02\u573a\u8fd0\u884c\u6001\u52bf\u53ca\u6295\u8d44\u6218\u7565\u7814\u7a76\u62a5\u544a\u300b\u663e\u793a\uff1a2016\u5e74\u5168\u7403\u7269\u8054\u7f51\u7ec8\u7aef\u8fbe64\u4ebf\u53f0\uff0c\u540c\u6bd42015\u5e74\u589e\u957f30%\uff0c\u5230\u4e862020\u5e74\uff0c\u5168\u7403\u6240\u4f7f\u7528\u7684\u7269\u8054\u7f51\u7ec8\u7aef\u6570\u91cf\u5c06\u8fbe208\u4ebf\u30022016\u5e74\u6d88\u8d39\u8005\u7269\u8054\u7f51\u5e02\u573a\u89c4\u6a21\u53ef\u8fbe5460\u4ebf\u7f8e\u5143\uff0c\u4f01\u4e1a\u7269\u8054\u7f51\u652f\u51fa\u5219\u662f8680\u4ebf\u7f8e\u5143\u3002\u672a\u6765\u51e0\u5e74\u56fd\u5185\u7269\u8054\u7f51\u884c\u4e1a\u5c06\u6301\u7eed\u5feb\u901f\u53d1\u5c55\uff0c\u5e74\u5747\u589e\u957f\u738730%\u5de6\u53f3\uff0c\u52302018\u5e74\u7269\u8054\u7f51\u884c\u4e1a\u5e02\u573a\u89c4\u6a21\u5c06\u8d85\u8fc71.5\u4e07\u4ebf\u5143\u3002<\/p>\n\n\n\n<p>\u9762\u4e34\u4e07\u4ebf\u89c4\u6a21\u7684\u6f5c\u529b\uff0c\u5176\u4e2d\u4ea7\u751f\u5927\u91cf\u7684\u6570\u636e\uff0c\u5fc5\u7136\u9700\u8981\u5927\u91cf\u4ecb\u8d28\u6765\u5b58\u50a8\uff0c\u4e00\u79cd\u4f20\u7edf\u7684\u78c1\u76d8\u5b58\u50a8\uff0c\u4e00\u79cd\u5c31\u662f\u4f01\u4e1a\u7ea7SSD\u3002\u90a3\u4e48\u5176\u4e2d\u6709\u591a\u5c11\u9700\u6c42\u662f\u9488\u5bf9\u4f01\u4e1a\u7ea7SSD\u65b9\u9762\u7684\u5462\uff1f\u6309\u7167\u5f53\u524d\u5927\u5bb6\u8c08\u8bba\u6bd4\u8f83\u591a\u7684\u8fb9\u7f18\u8ba1\u7b97\u8d8b\u52bf\u6765\u770b\uff0c\u8fb9\u7f18\u8ba1\u7b97\u672a\u6765\u5728IoT\u9886\u57df\u5c06\u4f1a\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u65b9\u9762\u3002\u56e0\u6b64\u5728IoT\u7aef\u8ba1\u7b97\u4e0e\u5b58\u50a8\u5c31\u771f\u7684\u9700\u8981\u5339\u914d\uff0c\u5728\u8fd9\u4e2a\u65b9\u9762\u867d\u7136\u8fd8\u4e0d\u80fd\u6709\u4e00\u4e2a\u660e\u786e\u7684\u6570\u636e\u6765\u8861\u91cf\uff0c\u4f46\u81f3\u5c11\u53ef\u4ee5\u544a\u8bc9\u5927\u5bb6\u8fd9\u4e2a\u65b9\u5411\u5c06\u4f1a\u5e26\u6765IoT\u5bf9\u4e8e\u4f01\u4e1a\u7ea7SSD\u7684\u66f4\u52a0\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<p>\u2299 12 NVMe\u63a5\u53e3\uff1a\u5f97\u5ba0\u5929\u4e0b\u9760\u7684\u662f\u4ec0\u4e48\uff1f<\/p>\n\n\n\n<p>NVMe\u4ece\u8bde\u751f\u90a3\u5929\u8d77\u5f00\u59cb\uff0c\u5c31\u5df2\u7ecf\u8ba9\u4e1a\u5185\u4eba\u58eb\u5341\u5206\u5173\u6ce8\u3002<\/p>\n\n\n\n<p>\u7531\u82f1\u7279\u5c14\u7275\u5934\u5e76\u5f3a\u52bf\u63a8\u8fdb\u4e0b\uff0cNVMe\u7684\u67b6\u6784\u65e5\u8d8b\u6210\u719f\u3002NVMe\u4e3a\u4ec0\u4e48\u53ef\u4ee5\u5982\u6b64\u5f97\u5ba0\u5462\uff1f<\/p>\n\n\n\n<p>\u5176\u5b9eNVMe\u4e0e\u5927\u5bb6\u6bd4\u8f83\u719f\u6089\u7684AHCI\u3001SATA\u63a5\u53e3\u4e00\u6837\uff0c\u5c5e\u4e8e\u63a5\u53e3\u6807\u51c6\u3002AHCI\u82f1\u6587\u5168\u79f0Serial ATA Advanced Host Controller Interface\uff0c\u4e2d\u6587\u89e3\u91ca\u5c31\u662f\u4e32\u884cATA\u9ad8\u7ea7\u4e3b\u63a7\u63a5\u53e3\/\u9ad8\u7ea7\u4e3b\u673a\u63a7\u5236\u5668\u63a5\u53e3\u3002AHCI\u4e5f\u662f\u5728\u82f1\u7279\u5c14\u7684\u6307\u5bfc\u4e0b\uff0c\u7531\u591a\u5bb6\u516c\u53f8\u8054\u5408\u7814\u53d1\u7684\u63a5\u53e3\u6807\u51c6\u3002<\/p>\n\n\n\n<p>SATA\u82f1\u6587\u5168\u79f0\u4e3aSerial Advanced Technology Attachment\uff0c\u4e2d\u6587\u89e3\u91ca\u5c31\u662f\u4e32\u884c\u9ad8\u7ea7\u6280\u672f\u9644\u4ef6\uff0c\u4e5f\u5c31\u662f\u4e32\u884c\u786c\u4ef6\u9a71\u52a8\u5668\u63a5\u53e3\uff0c\u4e5f\u662f\u7531\u82f1\u7279\u5c14\u4e0e\u4f17\u591a\u5927\u5382\u53d1\u8d77\u786e\u7acb\u7684\u6807\u51c6\u89c4\u8303\u3002<\/p>\n\n\n\n<p>\u53ef\u89c1\uff0c\u771f\u6b63\u4e0a\u6e38\u7684\u5382\u5546\u90fd\u662f\u50cf\u82f1\u7279\u5c14\u4e00\u6837\uff0c\u5236\u5b9a\u6807\u51c6\uff0c\u641e\u5b9a\u6e38\u620f\u89c4\u5219\uff0c\u7136\u540e\u6367\u7740\u4e00\u5927\u5e2e\u4ea7\u4e1a\u94fe\u5382\u5546\u4e00\u8d77\u201c\u73a9\u800d\u201d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/0174148a38de4e4c955d9de246fe66c8.jpeg\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u4f46\u662f\uff0c\u4e0d\u7ba1\u662fAHCI\uff0c\u8fd8\u662fSATA\uff0c\u8fd9\u4e24\u79cd\u63a5\u53e3\u56e0\u4e3a\u672c\u8eab\u6807\u51c6\u4e0e\u6280\u672f\u89c4\u8303\u7684\u5b9a\u4e49\uff0c\u5176\u5e26\u6765\u7684\u65f6\u5ef6\u3001IOPS\u3001\u529f\u8017\u7b49\u53d7\u5230\u4e86\u9650\u5236\u3002\u672c\u8eab\u8fd9\u4e24\u79cd\u63a5\u53e3\u90fd\u662f\u9488\u5bf9\u9ad8\u5ef6\u65f6\u7684\u673a\u68b0\u786c\u76d8\u800c\u8bbe\u8ba1\uff0c\u6210\u4e3a\u5e94\u7528SSD\u7684\u660e\u663e\u74f6\u9888\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/669afc97e6ef49639767bcaf2b171afb.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>NVMe\u5168\u79f0\u82f1\u6587\u4e3aNon-Volatile Memory Express\uff0c\u4e2d\u6587\u89e3\u91ca\u5c31\u662f\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\u6807\u51c6\uff0c\u56e0\u4e3a\u5728\u5e76\u884c\u6027\u548c\u4f4e\u65f6\u5ef6\u4e0a\u8868\u73b0\u66f4\u4e3a\u51fa\u8272\uff0cNVMe\u53ef\u4ee5\u76f4\u63a5\u88ab\u5904\u7406\u5668\u8c03\u7528\uff0c\u4e0d\u9700\u8981\u5357\u6865\u8f6c\u63a5\uff0c\u51cf\u5c11IO\u64cd\u4f5c\uff0c\u652f\u6301\u540c\u4e00\u65f6\u95f4\u4ece\u591a\u6838\u5904\u7406\u5668\u63a5\u53d7\u547d\u4ee4\u548c\u4f18\u5148\u5904\u7406\u8bf7\u6c42\uff0c\u56e0\u800c\u5728\u4f01\u4e1a\u7ea7\u7684\u8d1f\u8f7d\u6d4b\u8bd5\u4e2d\u6027\u80fd\u4f18\u52bf\u5c31\u660e\u663e\u4e86\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/e902673420794237a07ebf59455ae240.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u5f53\u524d\uff0c\u4e1a\u754c\u4e5f\u5bf9\u53cc\u7aef\u53e3NVMe SSD\u5b58\u50a8\u6027\u80fd\u6709\u8fc7\u6d4b\u8bd5\uff0c\u540c\u65f6\u56e0\u4e3a\u4e00\u4e2a\u5b58\u50a8\u53ef\u4ee5\u8fde\u63a5\u5230\u4e0d\u540c\u7684\u4e24\u4e2a\u63a7\u5236\u5668\u4e0a\uff0c\u5176\u4e2d\u4e00\u4e2a\u63a7\u5236\u5668\u51fa\u73b0\u6545\u969c\uff0c\u53e6\u4e00\u4e2a\u63a7\u5236\u5668\u53ef\u4ee5\u63a5\u624b\uff0c\u63d0\u9ad8\u4e86SSD\u7684\u5b89\u5168\u6027\u7684\u540c\u65f6\u589e\u5f3a\u4e86\u8bfb\u5199\u6027\u80fd\u3002\u6bd4\u5982\u53ef\u4ee5\u901a\u8fc7\u91c7\u7528\u591a\u5757NVMe SSD\u6765\u7ec4\u5efaRAID\u9635\u5217\uff0c\u518d\u4e3a\u6bcf\u5757SSD\u76d8\u8fde\u63a5\u4e24\u4e2a\u63a7\u5236\u5668\uff0c\u8fd9\u79cd\u65b9\u5f0f\u5bf9\u4e8eSDS\u5e73\u53f0\u4e0b\u7684\u5168\u95ea\u5b58\u8bbe\u8ba1\u4e5f\u5e26\u6765\u4e86\u65b0\u7684\u601d\u8def\u548c\u521b\u65b0\u3002<\/p>\n\n\n\n<p>3D NAND\u5df2\u7ecf\u5230\u4e86\u8d8a\u6765\u8d8a\u5907\u53d7\u7528\u6237\u548c\u5382\u5546\u91cd\u89c6\u7684\u5173\u952e\u70b9\u3002\u76ee\u524d\uff0c48\u5c42\u5236\u7a0b\u5de5\u827a\u76843D NAND\u5df2\u7ecf\u91cf\u4ea7\uff0c\u4e09\u661f\u8868\u73b0\u66f4\u4e3a\u79ef\u6781\uff0cSK Hynix\u3001\u4e1c\u829d\/\u95ea\u8fea\u3001Intel\/\u7f8e\u5149\u7d27\u7d27\u8ddf\u968f\uff0c\u8c01\u90fd\u4e0d\u670d\u8c01\u3002<\/p>\n\n\n\n<p>\u5927\u5bb6\u90fd\u662f\uff1a<strong>\u54ac\u5b9a3D\u4e0d\u653e\u677e\uff0c\u7acb\u6839\u539f\u5728NAND\u4e2d\u3002<\/strong><strong>\u8840\u62fc\u5230\u5e95\u8fd8\u575a\u633a\uff0c\u4f55\u60e7\u5230\u5934\u4e00\u573a\u7a7a\u3002<\/strong><\/p>\n\n\n\n<p>\u4e00\u65e63D NAND\u5de5\u827a\u518d\u6b21\u5347\u7ea7\uff0c64\u5c42\u4ea7\u54c1\u91cf\u4ea7\u540e\uff0c\u5236\u7a0b\u4e00\u65e6\u7a81\u7834\u4e86128\u5c42\u5e76\u5b9e\u73b0\u91cf\u4ea7\u4e0e\u666e\u53ca\u7684\u8bdd\uff0c\u90a3\u4e48\u78c1\u76d8\u7684\u6b7b\u671f\u53ef\u80fd\u5c31\u771f\u7684\u4e0d\u8fdc\u4e86\u3002<\/p>\n\n\n\n<p>\u2299 13 2019\u5e74\uff1a\u5927\u5bb9\u91cfSSD\u950b\u8292\u6bd5\u9732\uff1f<\/p>\n\n\n\n<p>\u6765\u81eastoragenewsletter\u7f51\u7ad9\u7684\u7f16\u8f91Jean Jacques Maleval\u505a\u4e86\u4e00\u4e2a\u5f88\u6709\u610f\u4e49\u7684\u603b\u7ed3\uff0c\u9488\u5bf9\u5bb9\u91cf\u4e3a10TB\u53ca\u4ee5\u4e0aSSD\u786c\u76d8\u73b0\u5728\u5168\u7403\u4ea7\u54c1\u72b6\u51b5\u505a\u4e86\u7edf\u8ba1\u548c\u7b80\u5355\u603b\u7ed3\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e2a\u7edf\u8ba1\u4fdd\u7559\u4e86\u81ea1991\u5e74\u4ee5\u6765\u516c\u5e03\u7684\u6240\u6709\u56fa\u6001\u786c\u76d8\u7684\u6e05\u5355\uff0c\u5176\u4e2d\u5305\u62ec1252\u53f0\u786c\u76d8\u53ca\u5176\u4e3b\u8981\u89c4\u683c\u3002\u4f46\u6587\u7ae0\u91cc\u9762\u7684\u8868\u683c\u7edf\u8ba1\u53ea\u9488\u5bf910TB\u53ca\u4ee5\u4e0a\u7684\u8bbe\u5907\u60c5\u51b5\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6240\u6709\u5bb9\u91cf\u4e3a10TB\u53ca\u4ee5\u4e0a\u7684\u8bbe\u5907\uff0c\u4f46\u5e76\u975e\u6240\u6709\u8bbe\u5907\u90fd\u53ef\u7528\u3002\u5475\u5475\u5475<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/cf392ad377c341bfa4733ba8db362d98.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u524d\u4e24\u4e2aSSD\u6765\u81ea<strong>\u5e0c\u6377\u79d1\u6280<\/strong>\uff0c\u4f46\u672a\u6b63\u5f0f\u4e0a\u5e02\uff0c64TB\u53ea\u662f\u57282017\u5e74Flash Memory Summit\u7f8e\u56fd\u95ea\u5b58\u5cf0\u4f1a\u4e0a\u5c55\u793a\u4e86\u4e00\u4e2ademo\uff0c60TB SAS SSD\u4e5f\u662f\u4e00\u4e2a\u5904\u4e8edemo\u9636\u6bb5\u7684\u6280\u672f\uff0c\u4f46\u4ece\u672a\u516c\u5f00\u91cf\u4ea7\u9500\u552e\u7ed9\u7528\u6237\u3002\u76ee\u524d\u53ef\u4ee5\u770b\u5230\u5e0c\u6377\u79d1\u6280\u5b98\u7f51\u5c55\u793a\u6700\u5927\u5bb9\u91cf\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u662f<strong>15TB<\/strong>SAS\u63a5\u53e3\u7684Nytro 3000\uff0c12Gb\/\u79d2\u3002<\/p>\n\n\n\n<p>\u770b\u8fd9\u4e2a\u8868\u683c\u91cc\u9762\u7edf\u8ba1\u7684\u8bb8\u591aSSD\u786c\u76d8\u5bb9\u91cf\u5927\u4e8e\u5e02\u9762\u4e0a\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u7684\u6700\u5927\u5bb9\u91cf\u7684HDD\u786c\u76d8\uff0c\u5c31\u662f16TB\uff0c3.5\u82f1\u5bf8\u7684\u89c4\u683c\u3002\u4e0d\u8fc7\uff0c\u5e0c\u6377\u5728\u4e00\u4efd\u81ea\u5df1\u4ea7\u54c1\u8def\u7ebf\u56fe\u4e2d\uff0c\u5c55\u671b\u52302025\u5e74\uff0c\u53ef\u4ee5\u63a8\u51fa\u4f7f\u7528HAMR\u6280\u672f\u9020\u5c31\u7684\u5355\u76d8100TB HDD\u673a\u68b0\u786c\u76d8\u3002\u7136\u800c\uff0c\u52302025\u5e74\u7684\u65f6\u5019SSD\u4e5f\u6709\u53ef\u80fd\u65e9\u5c31\u7a81\u7834\u5355\u76d8100TB\u4e86\u5427\uff1f\u563b\u563b\u3002<\/p>\n\n\n\n<p>\u867d\u7136\u6709\u4e00\u6bb5\u65f6\u95f4\uff0c\u4e00\u4e9b\u786c\u76d8\u5236\u9020\u5546\u4ee53.5\u82f1\u5bf8\u7684\u5c3a\u5bf8\u63a8\u51fa\u4e86\u56fa\u6001\u786c\u76d8\uff0c\u4f46\u6ca1\u6709\u4eba\u4f1a\u7ee7\u7eed\u5982\u6b64\u5927\u89c4\u6a21\u7684\u751f\u4ea7\u3002\u73b0\u5728\u4ed6\u4eec\u4e2d\u7684\u5927\u591a\u6570\u90fd\u4f7f\u75282.5\u82f1\u5bf8\u7684\u5916\u5f62\u5c3a\u5bf8\u6216PCIe\u5361\u6765\u8bbe\u8ba1\u548c\u63a8\u51faSSD\u4ea7\u54c1\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c\u4ece\u7a7a\u95f4\u5229\u7528\u7684\u8bbe\u8ba1\u4e0a\uff0cSSD\u5df2\u7ecf\u666e\u904d\u8d85\u8d8a\u4e86HDD\u3002<\/p>\n\n\n\n<p><strong>\u5728\u63a5\u53e3\u65b9\u9762\uff0c<\/strong>\u76ee\u524d\u53ef\u4ee5\u627e\u523012GB SAS\u30016GB SATA\uff0c\u4ee5\u53ca\u6027\u80fd\u6709\u4e86\u663e\u8457\u63d0\u9ad8\u7684PCIe NVMe\uff0c\u8fd8\u6709\u5373\u5c06\u6709\u66f4\u591a\u5382\u5546\u63a8\u51faNVMe over Fabric(NVMe-oF)\u7684\u4ea7\u54c1\u3002\u6bd4\u5982\u57282018\u5e74\u7684\u7f8e\u56fd\u95ea\u5b58\u5cf0\u4f1a\u4e0a\uff0c\u5c31\u6709\u5382\u5546\u63a8\u51fa\u4e86NVMe-oF\u5168\u95ea\u5b58\u9635\u5217\uff0c\u6027\u80fd\u8868\u73b0\u4e0aIOPS\u8fbe\u5230\u4e861600\u4e07\u3002\u5728\u66f4\u591a\u7cfb\u7edf\u5b58\u50a8\u5382\u5546\u7684\u9a71\u52a8\u4e0b\uff0c\u6216\u8bb8\u4f1a\u52a0\u5febNVMe-oF\u76f8\u5173\u5b58\u50a8\u4ea7\u54c1\u7684\u4e30\u5bcc\u3002<\/p>\n\n\n\n<p><strong>\u5728\u95ea\u5b58\u5236\u9020\u6280\u672f\u65b9\u9762\uff0c<\/strong>\u4f7f\u7528<strong>64\u5c42\u5806\u53e0<\/strong>\u7684QLC (4 bits\/cell) \u548cTLC (3 bits\/cell)\u4ea7\u54c1\u5df2\u7ecf\u57282018\u5e74\u4eae\u76f8\u3002\u540c\u65f6\u57282018\u5e74\u53ef\u4ee5\u770b\u5230<strong>\u4e09\u661f\u3001\u82f1\u7279\u5c14\u3001\u7f8e\u5149<\/strong>\u7b49\u6709\u8ba1\u5212\u63a8\u51fa<strong>96\u5c42\u5806\u53e0<\/strong>3D NAND\uff0c\u8fd9\u5fc5\u7136\u53ef\u4ee5\u4fc3\u8fdbSSD\u56fa\u6001\u786c\u76d8\u5355\u76d8\u5bb9\u91cf\u7684\u5927\u5e45\u5ea6\u63d0\u5347\u3002<\/p>\n\n\n\n<p>\u76ee\u524d\u4e1a\u754c\u6309\u7167\u5b58\u50a8\u6a21\u5f0f\u6765\u5212\u5206\uff0cNAND\u95ea\u5b58\u5df2\u7ecf\u53d1\u5c55\u5230\u4e86\u56db\u4ee3\uff0c\u5373<strong>SLC\u3001MLC\u3001TLC\u3001QLC<\/strong>\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/7b7a052e13de4ab68e8151110bfac7be.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p><strong>\u7b2c\u4e00\u4ee3SLC\u6bcf\u5355\u5143\u53ef\u5b58\u50a81\u6bd4\u7279\u6570\u636e(1bits\/cell)\uff0c<\/strong>\u6027\u80fd\u597d\u3001\u5bff\u547d\u957f\uff0c\u53ef\u7ecf\u53d710\u4e07\u6b21\u7f16\u7a0b\/\u64e6\u5199\u5faa\u73af\uff0c\u4f46\u5bb9\u91cf\u4f4e\u3001\u6210\u672c\u9ad8\uff0c\u5982\u4eca\u5df2\u7ecf\u975e\u5e38\u7f55\u89c1\u3002<\/p>\n\n\n\n<p><strong>\u7b2c\u4e8c\u4ee3MLC\u6bcf\u5355\u5143\u53ef\u5b58\u50a82\u6bd4\u7279\u6570\u636e(2bits\/cell)\uff0c<\/strong>\u6027\u80fd\u3001\u5bff\u547d\u3001\u5bb9\u91cf\u3001\u6210\u5404\u65b9\u9762\u6bd4\u8f83\u5747\u8861\uff0c\u53ef\u7ecf\u53d71\u4e07\u6b21\u7f16\u7a0b\/\u64e6\u5199\u5faa\u73af\uff0c\u73b0\u5728\u53ea\u6709\u5728\u5c11\u6570\u9ad8\u7aefSSD\u4e2d\u53ef\u4ee5\u89c1\u5230\u3002<\/p>\n\n\n\n<p><strong>\u7b2c\u4e09\u4ee3TLC\u6bcf\u5355\u5143\u53ef\u5b58\u50a83\u6bd4\u7279\u6570\u636e(3bits\/cell)\uff0c<\/strong>\u6027\u80fd\u3001\u5bff\u547d\u53d8\u5dee\uff0c\u53ea\u80fd\u7ecf\u53d73\u5343\u6b21\u7f16\u7a0b\/\u64e6\u5199\u5faa\u73af\uff0c\u4f46\u662f\u5bb9\u91cf\u53ef\u4ee5\u505a\u5f97\u66f4\u5927\uff0c\u6210\u672c\u4e5f\u53ef\u4ee5\u66f4\u4f4e\uff0c\u5f53\u524d\u6700\u666e\u53ca\u3002<\/p>\n\n\n\n<p><strong>\u7b2c\u56db\u4ee3QLC\u6bcf\u5355\u5143\u53ef\u5b58\u50a84\u6bd4\u7279\u6570\u636e(4bits\/cell)\uff0c<\/strong>\u6027\u80fd\u3001\u5bff\u547d\u8fdb\u4e00\u6b65\u53d8\u5dee\uff0c\u53ea\u80fd\u7ecf\u53d71000\u6b21\u7f16\u7a0b\/\u64e6\u5199\u5faa\u73af\uff0c\u4f46\u662f\u5bb9\u91cf\u66f4\u5bb9\u6613\u63d0\u5347\uff0c\u6210\u672c\u4e5f\u7ee7\u7eed\u964d\u4f4e\u3002\u76ee\u524d\u5b58\u50a8\u7cfb\u7edf\u5382\u5546\u5bf9QLC\u672a\u6765\u53d1\u5c55\u6bd4\u8f83\u597d\u3002<\/p>\n\n\n\n<p>\u57282018\u5e74\uff0c3D NAND\u82af\u7247\u548c\u56fa\u6001\u786c\u76d8\u7684\u4ef7\u683c\u51fa\u73b0\u4e0b\u964d\uff0c\u8fd9\u4e00\u8d8b\u52bf\u53ef\u80fd\u4f1a\u6301\u7eed\u52302019\u5e74\u3002\u4f46\u5bf9\u4e8e\u8d85\u8fc710TB\u7684\u786c\u76d8\u5e02\u573a\u6765\u8bf4\uff0cSSD\u56fa\u6001\u786c\u76d8\u4ecd\u7136\u6269\u5f20\u8fc5\u901f\uff0c\u4f20\u7edfHDD\u786c\u76d8\u672a\u6765\u662f\u65e0\u6cd5\u5339\u654c\u7684\u4e86\u3002\u53ea\u662f\u5f53\u524d\u6765\u770b\uff0c\u5e02\u573a\u4e3b\u6d41\u7684SSD\u4ea7\u54c1\u4f9d\u7136\u4f4d\u4e8e10TB\u4ee5\u4e0b\uff0c\u6216\u8bb8\u5230SSD\u786c\u76d8\u5355\u54c1\u4ef7\u683c\u964d\u5230\u66f4\u4f4e\uff0c\u52a0\u4e0a\u5168\u95ea\u5b58\u7cfb\u7edf\u7684\u5e94\u7528\u9886\u57df\u66f4\u4e3a\u5e7f\u6cdb\u7684\u65f6\u5019\uff0c10TB\u53ca\u4ee5\u4e0a\u7684\u5927\u5bb9\u91cfSSD\u53ef\u671b\u6210\u4e3a\u5e02\u573a\u4e3b\u6d41\uff0c\u5e76\u6709\u671b\u9010\u6e10\u66ff\u4ee3\u4e00\u5927\u90e8\u5206HDD\u5927\u5bb9\u91cf\u76d8\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\uff0c<strong>\u5728\u5927\u5bb9\u91cfSSD\u9886\u57df\uff0c\u8c01\u4e0e\u4e89\u201c\u5cf0\u201d\u5462\uff1f<\/strong>\u950b\u8292\u672a\u9732\u4e4b\u524d\uff0c\u60f3\u6210\u4e3a\u8fd9\u4e2a\u9886\u57df\u6700\u9ad8\u7684\u90a3\u5ea7\u5c71\u5cf0\uff0c\u8c01\u90fd\u60f3\u554a\uff01\u4efb\u4f55\u4e00\u4e2a\u95ea\u5b58\u5382\u5546\u90fd\u80cc\u8d1f\u7740\u81ea\u5df1\u7684\u5386\u53f2\u4f7f\u547d\u548c\u538b\u529b\uff0c\u5982\u4f55\u5c06\u4f7f\u547d\u5316\u4e3a\u66ff\u4ee3HDD\u7684\u9769\u547d\u3001\u628a\u538b\u529b\u5316\u4e3a\u63a8\u52a8SSD\u524d\u8fdb\u7684\u52a8\u529b\uff0c\u6050\u6015\u8fd9\u624d\u662f\u6700\u91cd\u8981\u7684\u4e86\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c<strong>SSD\u5b8c\u5168\u53d6\u4ee3HDD\u8fd9\u4e2a\u4e8b\u60c5\u4f1a\u53d7\u5230\u4e24\u4e2a\u56e0\u7d20\u5f71\u54cd\uff1a<\/strong>\u4e00\u4e2a\u662f\u4ef7\u683c\uff0c\u4e00\u4e2a\u662f\u5b58\u50a8\u7cfb\u7edf\u5177\u4f53\u5e94\u7528\u60c5\u51b5\u3002\u6162\u6162\u6765\u770b\u5427\uff0c\u95ea\u5b58\u53d1\u5c55\u8d8b\u52bf\u8fd8\u662f\u660e\u6717\u7684\uff0c\u53ea\u662f\u5b8c\u5168\u66ff\u4ee3\u8fd8\u9700\u8981\u5f88\u957f\u65f6\u95f4\u7f62\u4e86\u3002<\/p>\n\n\n\n<p>\u4e0d\u8fc7\uff0c\u4eceHDD\u884c\u4e1a\u53d1\u5c55\u7684\u8d8b\u52bf\u6765\u770b\uff0c\u4ece\u5f53\u521d\u7684221\u5bb6HDD\u786c\u76d8\u5382\u5546\uff0c\u5230\u73b0\u5728\u53ea\u5269\u4e0b\u4e86\u8fd9\u4e09\u5bb6\uff1a\u5e0c\u6377\u79d1\u6280\u3001\u4e1c\u829d\u3001WD\u897f\u90e8\u6570\u636e\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/2ddb39342b3b43eea4cbe4661609e96e.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u5386\u53f2\u4e0a\u7684HDD\u786c\u76d8\u5382\u5546\u6709\u54ea\u4e9b\u5462\uff1f\u611f\u8c22\u201c\u597d\u5fc3\u4eba\u201d\u5916\u5a92\u6280\u672f\u7f16\u8f91Jean Jacques Maleval\u63d0\u4f9b\u7684\u6574\u7406\u6570\u636e\uff0c\u5728\u6b64\u5206\u4eab\u7ed9\u5404\u4f4d\u53c2\u8003\u4e00\u4e0b\u3002<\/p>\n\n\n\n<p><strong>\u8f7d\u5165\u53f2\u518c\u7684221\u5bb6HDD\u786c\u76d8\u5382\u5546\u540d\u5355\uff1a<\/strong><\/p>\n\n\n\n<p>\u2022 Amcodyne<\/p>\n\n\n\n<p>\u2022 Ampex<\/p>\n\n\n\n<p>\u2022 Anelex Corp.<\/p>\n\n\n\n<p>\u2022 Areal Technology &#8211; acquired by Tomen Corp in 1993<\/p>\n\n\n\n<p>\u2022 Aura Associates<\/p>\n\n\n\n<p>\u2022 Avatar Systems<\/p>\n\n\n\n<p>\u2022 BASF<\/p>\n\n\n\n<p>\u2022 Bryant Computer Products<\/p>\n\n\n\n<p>\u2022 Burroughs Corporation &#8211; merged with Sperry Corporation to form Unisys in 1986<\/p>\n\n\n\n<p>\u2022 Castlewood Systems<\/p>\n\n\n\n<p>\u2022 Caelus Memories, Inc.<\/p>\n\n\n\n<p>\u2022 CalComp<\/p>\n\n\n\n<p>\u2022 Calluna Technologies<\/p>\n\n\n\n<p>\u2022 Century Data<\/p>\n\n\n\n<p>\u2022 Comport<\/p>\n\n\n\n<p>\u2022 Computer Memories Inc. (CMI) &#8211; left industry in 1986<\/p>\n\n\n\n<p>\u2022 Computer Memory Technology (CMT)<\/p>\n\n\n\n<p>\u2022 Conner Peripherals &#8211; merged with Seagate in 1996<\/p>\n\n\n\n<p>\u2022 Control Data Corporation (CDC) \/ Imprimis Technology &#8211; sold hard disk drive business to Seagate in 1989<\/p>\n\n\n\n<p>\u2022 Cornice LLC &#8211; bankrupt in 2007<\/p>\n\n\n\n<p>\u2022 Data General Corporation<\/p>\n\n\n\n<p>\u2022 Data Products Corp.<\/p>\n\n\n\n<p>\u2022 Data Recording Instruments (DRI)<\/p>\n\n\n\n<p>\u2022 Dataplay (DPHI, DaTARIUS)<\/p>\n\n\n\n<p>\u2022 Diablo Systems &#8211; became Diablo Data Systems in 1972<\/p>\n\n\n\n<p>\u2022 Digital Equipment Corporation (DEC) &#8211; sold hard disk drive business to Quantum Corporation in 1994<\/p>\n\n\n\n<p>\u2022 DZU (of Bulgaria) &#8211; converted from government-owned to private, and sold to Videoton_(company) in 1999<\/p>\n\n\n\n<p>\u2022 ExcelStor Technology &#8211; left industry<\/p>\n\n\n\n<p>\u2022 Fuji Electric<\/p>\n\n\n\n<p>\u2022 Fujitsu &#8211; HDD division acquired by Toshiba in July 2009<\/p>\n\n\n\n<p>\u2022 General Electric (GE)<\/p>\n\n\n\n<p>\u2022 Gigastorage<\/p>\n\n\n\n<p>\u2022 Hewlett-Packard (HP) &#8211; 1976 to 1996, left industry<\/p>\n\n\n\n<p>\u2022 Hitachi Global Storage Technologies (HGST) &#8211; 2002 merger of Hitachi and IBM disk drive businesses, sold to Western Digital in 2012 with part of 3.5-inch manufacturing facilities going to Toshiba<\/p>\n\n\n\n<p>\u2022 Hokushin Electric Works<\/p>\n\n\n\n<p>\u2022 Honeywell Bull<\/p>\n\n\n\n<p>\u2022 IBM &#8211; HDD business acquired by Hitachi Global Storage Technologies in 2002<\/p>\n\n\n\n<p>\u2022 Information Storage Systems acquired by Itel, then Univac and finally CDC<\/p>\n\n\n\n<p>\u2022 Integral Peripherals &#8211; first rigid 1.8-inch drive; bankrupt in 1998<\/p>\n\n\n\n<p>\u2022 Iomec<\/p>\n\n\n\n<p>\u2022 Iomega &#8211; left industry<\/p>\n\n\n\n<p>\u2022 ISOT of Bulgaria<\/p>\n\n\n\n<p>\u2022 JT Storage (JTS) &#8211; bankrupt in 1999<\/p>\n\n\n\n<p>\u2022 JVC &#8211; left industry<\/p>\n\n\n\n<p>\u2022 Kalok &#8211; bankrupt in 1994<\/p>\n\n\n\n<p>\u2022 LaCie &#8211; acquired by Seagate Technology in 2012<\/p>\n\n\n\n<p>\u2022 LaPine Technologies<\/p>\n\n\n\n<p>\u2022 Librascope<\/p>\n\n\n\n<p>\u2022 Marshall Laboratories<\/p>\n\n\n\n<p>\u2022 Matsushita &#8211; left industry in 2004<\/p>\n\n\n\n<p>\u2022 Maxtor &#8211; acquired by Seagate in 2006<\/p>\n\n\n\n<p>\u2022 Memorex &#8211; acquired by Burroughs 1981 and then merged into Unisys 1986; HDD division shut down in 1988<\/p>\n\n\n\n<p>\u2022 Microcomputer Memories &#8211; left the industry<\/p>\n\n\n\n<p>\u2022 Micropolis Corporation &#8211; bankrupt in 1997<\/p>\n\n\n\n<p>\u2022 Microscience International &#8211; bankrupt in 1992<\/p>\n\n\n\n<p>\u2022 MiniScribe &#8211; bankrupt and then acquired by Maxtor in 1990<\/p>\n\n\n\n<p>\u2022 Ministor Peripherals &#8211; first mobile 1.8-inch drive; bankrupt in 1998<\/p>\n\n\n\n<p>\u2022 Mitsubishi &#8211; left industry<\/p>\n\n\n\n<p>\u2022 NEC &#8211; left industry<\/p>\n\n\n\n<p>\u2022 Nippon Peripherals<\/p>\n\n\n\n<p>\u2022 Noma\u00ef<\/p>\n\n\n\n<p>\u2022 Olivetti<\/p>\n\n\n\n<p>\u2022 Pertec Computer<\/p>\n\n\n\n<p>\u2022 Philips<\/p>\n\n\n\n<p>\u2022 Plus Development &#8211; subsidiary of Quantum; created Hardcard; absorbed back into Quantum 1992<\/p>\n\n\n\n<p>\u2022 Potter Instrument<\/p>\n\n\n\n<p>\u2022 PrairieTek &#8211; first 2.5-inch rigid HDD; bankrupt in 1991<\/p>\n\n\n\n<p>\u2022 Priam Corporation &#8211; 1978-1989, became Priam Systems Corporation in 1990 and sold product line to Prima International in 1991<\/p>\n\n\n\n<p>\u2022 Quantum Corporation &#8211; sold HDD business to Maxtor in 2001<\/p>\n\n\n\n<p>\u2022 Raymond Engineering<\/p>\n\n\n\n<p>\u2022 Rodime &#8211; first 3.5-inch rigid HDD; shut down manufacturing in 1991; licensed its patents until the patent business was sold for $1.5 million in July 2003. The company was then the subject of a reverse merger and became Sportech PLC.<\/p>\n\n\n\n<p>\u2022 Sagem<\/p>\n\n\n\n<p>\u2022 Samsung &#8211; HDD business acquired by Seagate for $1.4 billion in 2011<\/p>\n\n\n\n<p>\u2022 Seiko Epson<\/p>\n\n\n\n<p>\u2022 Sequel<\/p>\n\n\n\n<p>\u2022 Shugart Associates &#8211; Acquired by Xerox in 1977 and shut down in 1986.<\/p>\n\n\n\n<p>\u2022 Siemens<\/p>\n\n\n\n<p>\u2022 Sony<\/p>\n\n\n\n<p>\u2022 Storage Technology Corporation (StorageTek or STK) &#8211; left industry<\/p>\n\n\n\n<p>\u2022 Syquest &#8211; bankrupt in 1998; some patents acquired by Iomega. Re-emerged selling cartridges for their previously-discontinued products.<\/p>\n\n\n\n<p>\u2022 Tandon Corporation &#8211; acquired by Western Digital in 1988<\/p>\n\n\n\n<p>\u2022 Tulin Corporation &#8211; bankrupt<\/p>\n\n\n\n<p>\u2022 Vertex Peripherals &#8211; acquired by Priam Corporation in 1985<\/p>\n\n\n\n<p>\u2299 14 \u5b58\u50a8\u82af\u7247\uff1a\u6491\u8d77\u4e86\u5168\u7403\u534a\u5bfc\u4f53\u4e00\u7247\u65b0\u5929<\/p>\n\n\n\n<p>\u5168\u7403\u534a\u5bfc\u4f53\u884c\u4e1a\uff0c\u4e00\u76f4\u98ce\u4e91\u53d8\u5e7b\u30022018\u5e74\u4e5f\u4e0d\u4f8b\u5916\u3002<\/p>\n\n\n\n<p><strong>IDC<\/strong>\u516c\u5e03\u6570\u636e\u6307\u51fa\uff0c\u5168\u7403\u534a\u5bfc\u4f53\u6536\u5165\u57282017\u5e74\u5f3a\u52b2\u589e\u957f24%\u4e4b\u540e\uff0c\u9884\u8ba1\u5c06\u57282018\u5e74\u8fde\u7eed\u7b2c\u4e09\u5e74\u589e\u957f\u81f34500\u4ebf\u7f8e\u5143\uff0c\u6bd42017\u5e74\u589e\u957f7.7%\u3002\u6b64\u5916\uff0c2018\u5e74\u7684\u5168\u7403NAND Memory\u5e02\u573a\u6bd42017\u5e74\u589e\u957f52%\uff0c\u589e\u957f\u81f3490\u4ebf\u7f8e\u5143\u3002<\/p>\n\n\n\n<p>\u5b9e\u9645\u4e0a\u5728\u4e00\u4e2a\u72ec\u7acb\u7684\u975e\u8425\u5229\u7ec4\u7ec7\u4e16\u754c\u534a\u5bfc\u4f53\u8d38\u6613\u7edf\u8ba1\uff08WSTS\uff09\u7684\u6570\u5b57\u663e\u793a2018\u5e74\u589e\u957f\u5374\u66f4\u4e3a\u60ca\u4eba\u3002\u57283\u67084\u65e5<strong>WSTS<\/strong>\u516c\u5e03\u7684\u5168\u7403\u534a\u5bfc\u4f53\u9500\u552e\u6536\u5165\u7edf\u8ba1\u6570\u5b57\u4e3a4688\u4ebf\u7f8e\u5143\uff0c\u4e0e2017\u5e74\u6765\u770b\u540c\u6bd4\u589e\u957f13.7%\u3002\u4e0d\u4ec5\u603b\u6536\u5165\u6bd4IDC\u9884\u6599\u7edf\u8ba1\u7684\u591a\u4e86\u63a5\u8fd1200\u4ebf\u7f8e\u5143\uff0c\u540c\u65f6\u589e\u957f\u7387\u8fd8\u591a\u51fa\u6765\u4e866%\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/9eb258e0f1364808a733baa2381831e8.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u53e6\u5916\u4e00\u4e2a\u5206\u6790\u673a\u6784<strong>Gartner<\/strong>\u5bf9\u5168\u7403\u534a\u5bfc\u4f532018\u5e74\u6536\u5165\u589e\u957f\u516c\u5e03\u7684\u6570\u636e\u4e3a13.4%\uff0c\u8fbe\u5230\u4e864767\u4ebf\u7f8e\u5143\u3002\u8fd9\u4e2a\u603b\u6536\u5165\u6570\u5b57\u6bd4WSTS\u591a\u8981\u591a79\u4ebf\u7f8e\u5143\uff0c\u6bd4IDC\u8981\u591a267\u4ebf\u7f8e\u5143\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"http:\/\/5b0988e595225.cdn.sohucs.com\/images\/20190723\/9d55591cb5664773b01b677e1ed4106d.jpeg\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u867d\u7136\u5168\u7403\u534a\u5bfc\u4f53\u6536\u51652018\u5e74\u4e0e2017\u5e74\u76f8\u6bd4\u589e\u957f\u7565\u6709\u653e\u7f13\uff0c\u4f46\u662f\uff0c\u6574\u4f53\u5e02\u573a\u89c4\u6a21\u8fd8\u662f\u4ee4\u4eba\u6ee1\u610f\u7684\u3002\u7531\u6b64\u800c\u63a8\u5bfc\u51fa\uff0c\u4ece2017\u5e74\u52302022\u5e74\uff0c\u5168\u7403\u534a\u5bfc\u4f53\u6536\u5165\u7684\u590d\u5408\u5e74\u589e\u957f\u7387\u5c06\u8fbe\u52302.9%\u3002\u522b\u5c0f\u770b\u4e86\u8fd9\u4e0d\u52303\u4e2a\u70b9\u7684\u589e\u957f\u7387\uff0c\u56e0\u4e3a\u57fa\u6570\u5de8\u5927\uff0c\u56e0\u6b64IDC\u9884\u6d4b\u52302022\u5e74\u5c06\u8fbe\u52304820\u4ebf\u7f8e\u5143\u3002\u5728\u6211\u770b\u6765\uff0c\u6309\u7167\u4e91\u8ba1\u7b97\u3001\u5927\u6570\u636e\u3001\u7269\u8054\u7f51\u3001AI\u30015G\u7b49\u6280\u672f\u7684\u63a8\u52a8\u4e0b\uff0c\u5168\u7403\u534a\u5bfc\u4f53\u6536\u5165\u6050\u6015\u4f1a\u6709\u671b<strong>\u62b5\u8fbe5000\u4ebf\u7f8e\u5143\u7684\u5cf0\u503c<\/strong>\u3002<\/p>\n\n\n\n<p>\u7136\u800c\uff0c\u5728\u5168\u7403\u534a\u5bfc\u4f53\u9886\u57df\u4e2d\uff0cMemory\u76842018\u5e74\u8d21\u732e\u975e\u5e38\u5173\u952e\u3002\u54c8\u54c8\u54c8\uff0c\u8fd9\u662f\u7531\u4e8e\u5f3a\u52b2\u7684\u9700\u6c42\u3001\u6709\u9650\u7684\u4f9b\u5e94\u548c\u4ea7\u54c1\u7ec4\u5408\u7684\u9650\u5236\uff0c\u4ece\u800c\u5e26\u6765\u4e86Memory\u6574\u4f53\u5e02\u573a\u589e\u957f\u8fc5\u731b\u3002<\/p>\n\n\n\n<p>\u5bf9\u6b64\uff0c\u6765\u81ea<strong>Gartner<\/strong>\u9ad8\u7ea7\u7814\u7a76\u603b\u76d1\u9093\u96c5\u541b\u8fd1\u65e5\u516c\u5f00\u8868\u793a\uff1a\u201c\u6db5\u76d6\u4e86NAND\u548cDRAM\u7684Memory\u5e02\u573a\u5c31\u5360\u636e\u534a\u5bfc\u4f53\u603b\u4efd\u989d\u768434%\uff0c\u53ef\u4ee5\u8bf4Memory\u5bf9IC\u4ea7\u4e1a\u7684\u5f71\u54cd\u662f\u7275\u4e00\u53d1\u800c\u52a8\u5168\u8eab\u7684\u6548\u679c\u3002\u201d<\/p>\n\n\n\n<p>\u5c31\u6b64\u6765\u770b\uff0cIDC\u548cGartner\u5bf9\u5168\u7403\u534a\u5bfc\u4f53\u884c\u4e1a\u7684\u5206\u6790\u89c1\u5e95\u6bd4\u8f83\u4e00\u81f4\uff0c\u90fd\u5f3a\u8c03\u4e86Memory\u5bf9\u534a\u5bfc\u4f53\u884c\u4e1a\u5e26\u6765\u7684\u5de8\u5927\u8d21\u732e\u3002<\/p>\n\n\n\n<p>IDC\u516c\u5e03\u7684\u6570\u636e\u663e\u793a\uff0cDRAM\u548cNAND Memory\u5e02\u573a\u5206\u522b\u589e\u957f\u81f3730\u4ebf\u7f8e\u5143\u548c490\u4ebf\u7f8e\u5143\uff0c\u4e0e2017\u5e74\u540c\u6bd4\u589e\u957f\u7387\u5206\u522b\u4e3a77%\u548c52%\u3002\u53ef\u89c1\uff0c\u57282018\u5e74DRAM\u7684\u5e02\u573a\u540c\u6bd4\u589e\u957f\u7387\u8fdc\u8fdc\u9ad8\u8fc7\u4e86NAND Memory\u3002<\/p>\n\n\n\n<p>2018\u5e74\u5168\u7403\u5e02\u573a\u7684DRAM\u548cNAND\u4e24\u8005\u52a0\u5728\u4e00\u8d77\u4e3a1220\u4ebf\u7f8e\u5143\u3002\u8fd9\u4e2a\u6570\u5b57\u975e\u5e38\u53ef\u89c2\u3002\u9664DRAM\u548cNAND\u5916\uff0c\u6574\u4e2a\u534a\u5bfc\u4f53\u5e02\u573a\u540c\u6bd4\u589e\u957f12%\u3002\u53ef\u89c1\uff0c\u5168\u7403\u534a\u5bfc\u4f53\u5e02\u573a\u7684\u589e\u957f\u5c45\u7136\u5168\u9760\u4ed6\u4eecDRAM\u548cNAND Memory\u4e24\u4e2a\u4e86\u3002<\/p>\n\n\n\n<p>2018\u5e74\uff0cnon-memory\u534a\u5bfc\u4f53\u9884\u8ba1\u5c06\u589e\u957f110\u4ebf\u7f8e\u5143\u81f33020\u4ebf\u7f8e\u5143\u3002DRAM\u548cNAND\u57282019\u5e74\u90fd\u5c06\u7ee7\u7eed\u589e\u957f\uff0c\u4f46\u9884\u8ba1\u5c06\u4ece2019\u5e74\u52302021\u5e74\u76f8\u6bd4\u524d\u4e9b\u5e74\u7565\u6709\u4e0b\u964d\uff0c\u7136\u540e\u57282022\u5e74\u7565\u6709\u6062\u590d\u3002<\/p>\n\n\n\n<p>\u5f3a\u52b2\u7684Memory\u5e02\u573a\u5bfc\u81f4\u4e09\u661f\u7535\u5b50\uff08Samsung Electronics\uff09\u4ece\u82f1\u7279\u5c14\uff08Intel\uff09\u624b\u4e2d\u62a2\u8d70\u4e86\u534a\u5bfc\u4f53\u5236\u9020\u4e1a\u7684\u9886\u5934\u7f8a\u5730\u4f4d\uff0c\u5e76\u63d0\u5347\u4e86\u6240\u6709Memory\u5236\u9020\u5546\u7684\u5f62\u8c61\u3002<\/p>\n\n\n\n<p>\u4e0e2017\u5e74\u4ec5\u6709\u7684\u4e24\u5bb6Memory\u5236\u9020\u5546\u8fdb\u5165\u5168\u7403top5\u534a\u5bfc\u4f53\u516c\u53f8\u76f8\u6bd4\uff0c2018\u5e74\u7684\u5168\u7403top5\u534a\u5bfc\u4f53\u516c\u53f8\u5df2\u7ecf\u6709<strong>\u4e09\u661f\u7535\u5b50\uff08Samsung Electronics\uff09\u3001SK hynix\u3001Micron<\/strong>\uff0c\u5360\u636e\u4e86\u4e94\u5927\u534a\u5bfc\u4f53\u516c\u53f8\u4e2d\u7684\u4e09\u4e2a\u3002\u540c\u65f6\u6574\u4e2a\u5e02\u573a\u7684\u6536\u5165\u96c6\u4e2d\u5ea6\u7ee7\u7eed\u4e0a\u5347\uff0c\u57282018\u5e74TOP10\u516c\u53f8\u5360\u636e\u4e86\u5168\u7403\u534a\u5bfc\u4f53\u603b\u4f53\u5e02\u573a\u768460%\uff0c\u800c2016\u5e74\u4e3a56%\uff0c2015\u5e74\u4e3a53%\u3002<\/p>\n\n\n\n<p>IDC\u534a\u5bfc\u4f53\u9879\u76ee\u526f\u603b\u88c1Mario Morales\u8bf4\uff1a\u8fc7\u53bb\u4e94\u5e74\u6765\uff0c\u534a\u5bfc\u4f53\u884c\u4e1a\u7684\u5e02\u573a\u6574\u5408\u5728\u7ee7\u7eed\uff0c\u4e5f\u5851\u9020\u4e86\u534a\u5bfc\u4f53\u4f9b\u5e94\u5546\u7684\u7ade\u4e89\u683c\u5c40\uff0c\u56e0\u4e3a\u6bcf\u5bb6\u516c\u53f8\u90fd\u5728\u4e0d\u65ad\u5b8c\u5584\u5176\u6838\u5fc3\u5e02\u573a\uff0c\u8fdb\u884c\u6536\u8d2d\uff0c\u4ee5\u5bfb\u627e\u65b0\u7684\u673a\u4f1a\u548c\u65b0\u5174\u7684\u589e\u957f\u9886\u57df\u3002\u968f\u7740\u673a\u5668\u5b66\u4e60machine learning\u548c\u81ea\u6cbb\u7cfb\u7edfAutonomous System\u7684\u5174\u8d77\uff0c\u5e26\u6765\u4e86\u66f4\u52a0\u591a\u6837\u5316\u7684\u4f53\u7cfb\u7ed3\u6784\u80fd\u591f\u5e94\u5bf9\u8fd9\u4e00\u673a\u9047\uff0c\u53d8\u9769\u548c\u6280\u672f\u7684\u6b65\u4f10\u6709\u671b\u52a0\u5feb\u3002\u8fd9\u5c06\u63a8\u52a8\u534a\u5bfc\u4f53\u6280\u672f\u5728\u672a\u6765\u5341\u5e74\u7684\u589e\u957f\u3002<\/p>\n\n\n\n<p>\u5728\u6574\u4e2a\u9884\u6d4b\u671f\u5185\uff0c\u6c7d\u8f66\u5e02\u573a\u548c\u5de5\u4e1a\u5e02\u573a\u5c06\u7ee7\u7eed\u662f\u534a\u5bfc\u4f53\u5e02\u573a\u7684\u4e3b\u8981\u589e\u957f\u9886\u57df\uff0c\u8fd9\u4e24\u4e2a\u9886\u57df\u4ece2017\u5e74\u81f32022\u5e74\u7684\u590d\u5408\u5e74\u589e\u957f\u7387\u5206\u522b\u4e3a9.6%\u548c6.8%\u3002<\/p>\n\n\n\n<p>\u6765\u81ea\u6c7d\u8f66\u884c\u4e1a\u4e2d\u7684\u5173\u952e\u9a71\u52a8\u56e0\u7d20\u5982\u7535\u52a8\u6c7d\u8f66\u3001\u8f66\u8054\u7f51\u3001\u8f66\u8f7d\u4fe1\u606f\u5a31\u4e50\u3001ADAS(\u9ad8\u7ea7\u9a7e\u9a76\u8f85\u52a9\u7cfb\u7edf)\u548c\u81ea\u52a8\u9a7e\u9a76(Autonomous Driving)\u529f\u80fd\uff0c\u5c06\u7ee7\u7eed\u63a8\u52a8\u6bcf\u8f86\u8f66\u4e0a\u534a\u5bfc\u4f53\u542b\u91cf\u7684\u589e\u957f\u3002<\/p>\n\n\n\n<p>\u5bf9\u6b64\uff0cGartner\u5bf9\u6c7d\u8f66\u7535\u5b50\u534a\u5bfc\u4f53\u60c5\u51b5\u7684\u5206\u6790\u4e5f\u5982\u51fa\u4e00\u8f99\u3002\u201c\u867d\u7136\u6c7d\u8f66\u7535\u5b50\u4ec5\u5360\u534a\u5bfc\u4f53\u89c4\u6a21\u76849%-10%\uff0c\u4e14\u6bcf\u5e74\u7684\u51fa\u8d27\u91cf\u8fd8\u4e0d\u5230\u4e00\u4ebf\u53f0\uff0c\u4f46\u6bcf\u4e00\u53f0\u6c7d\u8f66\u5f53\u4e2d\u534a\u5bfc\u4f53\u542b\u91d1\u91cf\u5728\u9010\u5e74\u53d8\u9ad8\u3002\u8bf8\u5982mmWAVE\u4f20\u611f\u5668\u3001\u84dd\u7259\u7b49\u8bbe\u5907\u8ba9\u6c7d\u8f66\u53d8\u5f97\u66f4\u52a0\u806a\u660e\uff0c\u5176\u542b\u91d1\u91cf\u5c06\u4f1a\u8d8a\u6765\u8d8a\u9ad8\u3002\u201d<\/p>\n\n\n\n<p>\u6b64\u5916\uff0c<strong>IDC\u5bf9\u5168\u7403\u534a\u5bfc\u4f53\u53d1\u5c55\u8fd8\u6709\u51e0\u4e2a\u91cd\u8981\u63d0\u53ca\u7684\u9884\u6d4b\u65b9\u9762\uff1a<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u4e00\u662f\uff0c\u8ba1\u7b97\u884c\u4e1a\u534a\u5bfc\u4f53\u6536\u51652019\u5e74\u5c06\u4e0b\u964d4.0%\uff0c2017\u5e74-2022\u5e74\u9884\u6d4b\u671f\u7684\u590d\u5408\u5e74\u589e\u957f\u7387\u5c06\u4e3a-0.7%\u3002<\/p>\n\n\n\n<p>\u4e8c\u662f\uff0c\u8ba1\u7b97\u9886\u57df\u7684\u4e24\u5927\u4eae\u70b9\u662f\u8ba1\u7b97\u548c\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\uff0c2017\u5e74-2022\u5e74\u5206\u522b\u4ee5\u9ad8\u53cc\u4f4d\u6570\u548c9.8%\u7684\u590d\u5408\u5e74\u589e\u957f\u7387\u589e\u957f\u3002<\/p>\n\n\n\n<p>\u4e09\u662f\uff0c\u79fb\u52a8\u65e0\u7ebf\u901a\u4fe1\u90e8\u95e8\u7684\u534a\u5bfc\u4f53\u6536\u51652019\u5e74\u5c06\u589e\u957f5.5%\uff0c2017\u5e74-2022\u5e74\u7684\u590d\u5408\u5e74\u589e\u957f\u7387\u4e3a5.8%\u3002<\/p>\n\n\n\n<p>\u56db\u662f\uff0c2018\u5e744G\u624b\u673a\u7684\u534a\u5bfc\u4f53\u6536\u5165\u5e74\u589e\u957f\u7387\u4e3a10.9%\uff0c2017\u5e74-2022\u5e74\u7684\u590d\u5408\u5e74\u589e\u957f\u7387\u4e3a3.1%\u3002\u968f\u77405G\u6280\u672f\u5728\u672a\u6765\u5341\u5e74\u4e2d\u6210\u4e3a\u4e3b\u6d41\uff0c5G\u4e5f\u5c06\u63a8\u52a8\u9884\u6d4b\u7684\u540e\u671f\u589e\u957f\u3002<\/p>\n\n\n\n<p>\u4e94\u662f\uff0c\u901a\u4fe1\u57fa\u7840\u8bbe\u65bd\u534a\u5bfc\u4f53\u9884\u8ba1\u5c06\u57282017\u5e74-2022\u5e74\u95f4\u4ee51.7%\u7684\u590d\u5408\u5e74\u589e\u957f\u7387\u589e\u957f\uff0c\u5176\u4e2d\u6700\u5f3a\u52b2\u7684\u589e\u957f\u6765\u81ea\u6d88\u8d39\u7f51\u7edc\u3002<\/p>\n\n\n\n<p>\u2299 15 \u672a\u6765\u6570\u636e\u5b58\u50a8\u4e16\u754c\uff1a\u4e00\u4e2a\u90fd\u5c11\u4e0d\u4e86<\/p>\n\n\n\n<p>\u5927\u8d8b\u52bf\u7684\u5e26\u52a8\uff0c\u81ea\u7136\u5c11\u4e0d\u4e86\u4f01\u4e1a\u7ea7\u7528\u6237\u3001\u6570\u636e\u4e2d\u5fc3\u7528\u6237\u3001\u516c\u6709\u4e91\u7528\u6237\u4e0d\u65ad\u589e\u957f\u7684\u6570\u636e\u5b58\u50a8\u9700\u6c42\uff0c\u5728\u6570\u636e\u4fdd\u62a4\u3001\u5927\u6570\u636e\u5e94\u7528\u3001\u5185\u5bb9\u521b\u4f5c\u4e0e\u6570\u636e\u5f52\u6863\u7b49\u573a\u666f\u4e0b\uff0c\u6b63\u662fHDD\u4f01\u4e1a\u7ea7\u5927\u5bb9\u91cf\u786c\u76d8\u52c7\u4e8e\u62c5\u5f53\u7684\u5730\u65b9\u3002<\/p>\n\n\n\n<p>\u968f\u7740\u5206\u5e03\u5f0f\u5b58\u50a8\u3001\u5f00\u6e90\u5e73\u53f0\u3001\u516c\u6709\u4e91\u5b58\u50a8\u5e73\u53f0\u7684\u5174\u8d77\uff0c\u5f53\u524d\u6765\u770b\uff0c\u5bf9\u4e8e\u4efb\u4f55\u4e00\u4e2a\u4f01\u4e1a\u7528\u6237\u5b9e\u73b0EB\u7ea7\u7684\u5b58\u50a8\u90e8\u7f72\u5df2\u4e0d\u662f\u96be\u4e8b\uff0c\u4f46\u662f\uff0c\u53d7\u5236\u4e8eSSD\u95ea\u5b58\u6280\u672f\u81ea\u8eab\u7684\u53d1\u5c55\u89c4\u5f8b\u4ee5\u53ca\u884c\u4e1a\u5408\u89c4\u6027\u7684\u8981\u6c42\uff0cHDD\u4f01\u4e1a\u7ea7\u5927\u5bb9\u91cf\u786c\u76d8\u6210\u4e3a\u4e86\u4f17\u591a\u6570\u636e\u5b58\u50a8\u4f9b\u5e94\u5546\u5728\u6d77\u91cf\u5b58\u50a8\u4ea7\u54c1\u4e0e\u65b9\u6848\u4e0a\u7684\u6807\u914d\u3002<\/p>\n\n\n\n<p>\u4e8b\u5b9e\u4e0a\uff0c\u5927\u6570\u636e\u5e73\u53f0\u6784\u5efa\u4e5f\u597d\uff0c\u4eba\u5de5\u667a\u80fd\u5e73\u53f0\u4e5f\u597d\uff0c\u7269\u8054\u7f51\u5e73\u53f0\u4e5f\u597d\uff0c\u5176\u6838\u5fc3\u57fa\u7840\u4f9d\u7136\u843d\u5728\u4e86\u6570\u636e\u5b58\u50a8\u4e0a\uff0c\u5373\u4fbfSSD\u53ef\u4ee5\u53d1\u6325\u51faFlash\u6027\u80fd\u4e0a\u5e26\u6765\u7684\u5e94\u7528\u52a0\u901f\uff0c\u4f46\u662f\u5927\u91cf\u7684\u6570\u636e\u5b58\u50a8\u4f9d\u7136\u9700\u8981\u6210\u719f\u7a33\u5b9a\u3001\u6210\u672c\u66f4\u4f18\u7684HDD\u4f01\u4e1a\u7ea7\u5927\u5bb9\u91cf\u786c\u76d8\u6765\u652f\u6491\u3002<\/p>\n\n\n\n<p>\u5728\u5927\u6570\u636e\u65f6\u4ee3\u4e0b\uff0c\u975e\u7ed3\u6784\u5316\u6570\u636e\u7684\u7206\u53d1\u5f0f\u589e\u957f\uff0c\u89c6\u9891\u3001\u97f3\u9891\u3001\u56fe\u7247\u7b49\u6570\u636e\u5b58\u50a8\u5fc5\u7136\u4e5f\u9996\u9009HDD\u3002\u7279\u522b\u662f\u5728\u751f\u7269\u8bc6\u522b\u3001\u57fa\u56e0\u6d4b\u5e8f\u7b49\u533b\u7597\u5927\u6570\u636e\u9886\u57df\uff0cHDD\u786c\u76d8\u5728\u4fdd\u969c\u4f01\u4e1a\u6570\u636e\u751f\u547d\u5468\u671f\u4e0a\uff0c\u62e5\u6709\u8fc7\u786c\u7684\u5bff\u547d\uff0c\u4e5f\u6709\u5b58\u50a8\u5bb9\u91cf\u4e0e\u6210\u672c\u4ef7\u683c\u4e0a\u7684\u7efc\u5408\u4f18\u52bf\u3002<\/p>\n\n\n\n<p>\u56e0\u800c\uff0c\u5728SSD\u5f53\u9053\u7684\u4eca\u5929\uff0cHDD\u5927\u5bb9\u91cf\u786c\u76d8\u4f9d\u7136\u662f\u4f01\u4e1a\u6570\u636e\u4e2d\u5fc3\u7684\u6807\u914d\u3002<\/p>\n\n\n\n<p>\u7531\u6b64\u800c\u5f97\u51fa\u4e00\u4e2a\u7ed3\u8bba\uff0cSSD\u3001HDD\uff0c\u4ee5\u53ca\u78c1\u5e26\u3001\u5149\u5b58\u50a8\u4e4b\u95f4\u7684\u4ecb\u8d28\u521b\u65b0\u4e0e\u53d8\u9769\uff0c\u5404\u81ea\u90fd\u53ef\u4ee5\u627e\u5230\u9002\u5408\u81ea\u5df1\u7684\u4f4d\u7f6e\uff0c\u672a\u6765\u8c01\u90fd\u4f1a\u5b58\u5728\u3002\u5386\u53f2\u5982\u6b64\uff0c\u987a\u52bf\u800c\u4e3a\u5174\u4e4b\uff0c\u9006\u6d41\u800c\u884c\u8870\u4e4b\u3002\u5982\u6b64\u800c\u5df2\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\uff0c\u672a\u6765\u534a\u5bfc\u4f53\u82af\u7247\u5168\u7403\u5e02\u573a\u5c06\u56e0\u5b58\u50a8\u82af\u7247\u7684\u5174\u8d77\uff0c\u800c\u652f\u6491\u8d77\u66f4\u5927\u7684\u4e00\u7247\u5929\u3002\u56e0\u6b64\uff0c\u5168\u7403\u5b58\u50a8\u4ea7\u4e1a\u7684\u53d1\u5c55\u4e5f\u5c06\u8fdb\u5165\u4e00\u4e2a\u5168\u65b0\u7684\u65f6\u671f\u3002<\/p>\n\n\n\n<p>\u518d\u8fc7\u51e0\u5e74\uff0c\u6211\u4eec\u518d\u6765\u7eed\u5199\u8fd9\u6bb5\u4f20\u5947\uff0c\u53ef\u597d\uff1f<\/p>\n\n\n\n<p style=\"text-align:center\"><strong>\u672c\u6587\u8f6c\u81ea\u516c\u4f17\u53f7\u5168\u7403\u5b58\u50a8\u89c2\u5bdf\uff0c\u4f5c\u8005\u963f\u660e<\/strong><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/pic.doit.com.cn\/2019\/07\/1564453839429.jpg\" alt=\"\" class=\"wp-image-337921\"\/><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u6ef4\u6c34\u53ef\u4ee5\u6298\u5c04\u51fa\u592a\u9633\u7684\u5149\u8f89\uff0c\u4e00\u4e2a\u6570\u636e\u53ef\u4ee5\u544a\u77e5\u4f60\u6574\u4e2a\u4e16\u754c\u3002\u4e00\u82b1\u4e00\u4e16\u754c,\u4e00\u53f6\u4e00\u83e9\u63d0\u3002\u5e0c\u671b\u8fd9\u7bc717262\u5b57\u7684\u5c0f\u6587\u7ae0\u5e26\u4f60\u8d70\u5165\u5b58\u50a8\u7684\u4e16\u754c\u3002<\/p>\n","protected":false},"author":67,"featured_media":58347,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[19831],"topic":[],"class_list":["post-58346","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-19831"],"_links":{"self":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts\/58346"}],"collection":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/users\/67"}],"replies":[{"embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/comments?post=58346"}],"version-history":[{"count":3,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts\/58346\/revisions"}],"predecessor-version":[{"id":58350,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts\/58346\/revisions\/58350"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/media\/58347"}],"wp:attachment":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/media?parent=58346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/categories?post=58346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/tags?post=58346"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/topic?post=58346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<a href="http://www.homejamesfinance.com/">&#x7CBE;&#x54C1;&#x56FD;&#x4EA7;&#x5348;&#x591C;&#x8089;&#x4F26;&#x4F26;&#x5F71;&#x9662;,&#x53CC;&#x6027;&#x8001;&#x5E08;&#x704C;&#x6EE1;&#x6D53;jing&#x4E0A;&#x8BFE;h,&#x5929;&#x5929;&#x505A;&#x5929;&#x5929;&#x7231;&#x591C;&#x591C;&#x723D;,&#x6535;&#x5973;&#x4E71;h&#x8FB9;&#x505A;&#x8FB9;&#x8D70;</a>
<div style="position:fixed;left:-9000px;top:-9000px;"><object id="ev1sj"></object><nobr id="ev1sj"><legend id="ev1sj"><legend id="ev1sj"><dl id="ev1sj"></dl></legend></legend></nobr><code id="ev1sj"><code id="ev1sj"><legend id="ev1sj"><dl id="ev1sj"></dl></legend></code></code><nobr id="ev1sj"><code id="ev1sj"><object id="ev1sj"><legend id="ev1sj"></legend></object></code></nobr><dl id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"></code></nobr></legend></dl><object id="ev1sj"></object><nobr id="ev1sj"><legend id="ev1sj"></legend></nobr><legend id="ev1sj"></legend><object id="ev1sj"><object id="ev1sj"><code id="ev1sj"></code></object></object><legend id="ev1sj"></legend><nobr id="ev1sj"><dl id="ev1sj"><dl id="ev1sj"></dl></dl></nobr><legend id="ev1sj"><code id="ev1sj"><code id="ev1sj"></code></code></legend><dl id="ev1sj"><object id="ev1sj"><code id="ev1sj"></code></object></dl><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"><legend id="ev1sj"></legend></dl></object></nobr><object id="ev1sj"></object><dl id="ev1sj"></dl><object id="ev1sj"></object><code id="ev1sj"><dl id="ev1sj"></dl></code><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"><nobr id="ev1sj"></nobr></dl></object></nobr><nobr id="ev1sj"></nobr><nobr id="ev1sj"></nobr><nobr id="ev1sj"></nobr><legend id="ev1sj"><code id="ev1sj"><object id="ev1sj"></object></code></legend><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"></dl></object></nobr><code id="ev1sj"><dl id="ev1sj"></dl></code><legend id="ev1sj"><code id="ev1sj"><object id="ev1sj"><dl id="ev1sj"></dl></object></code></legend><nobr id="ev1sj"></nobr><legend id="ev1sj"></legend><dl id="ev1sj"></dl><code id="ev1sj"><dl id="ev1sj"><dl id="ev1sj"><nobr id="ev1sj"></nobr></dl></dl></code><dl id="ev1sj"></dl><dl id="ev1sj"></dl><code id="ev1sj"></code><nobr id="ev1sj"></nobr><dl id="ev1sj"><nobr id="ev1sj"></nobr></dl><object id="ev1sj"></object><legend id="ev1sj"></legend><code id="ev1sj"></code><legend id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"></code></nobr></legend><legend id="ev1sj"><object id="ev1sj"><object id="ev1sj"></object></object></legend><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"><nobr id="ev1sj"></nobr></dl></object></nobr><dl id="ev1sj"></dl><code id="ev1sj"></code><nobr id="ev1sj"><object id="ev1sj"><object id="ev1sj"></object></object></nobr><legend id="ev1sj"><nobr id="ev1sj"><object id="ev1sj"></object></nobr></legend><object id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"><object id="ev1sj"></object></nobr></legend></object><code id="ev1sj"></code><nobr id="ev1sj"><object id="ev1sj"><object id="ev1sj"></object></object></nobr><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"></dl></object></nobr><object id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"></nobr></legend></object>
<code id="ev1sj"><dl id="ev1sj"></dl></code><legend id="ev1sj"></legend><legend id="ev1sj"></legend><nobr id="ev1sj"><object id="ev1sj"></object></nobr><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"><nobr id="ev1sj"></nobr></dl></object></nobr><dl id="ev1sj"><nobr id="ev1sj"></nobr></dl><object id="ev1sj"></object><code id="ev1sj"><dl id="ev1sj"><legend id="ev1sj"><code id="ev1sj"></code></legend></dl></code><dl id="ev1sj"></dl><code id="ev1sj"><dl id="ev1sj"><legend id="ev1sj"></legend></dl></code><object id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"></code></nobr></legend></object><legend id="ev1sj"><object id="ev1sj"><object id="ev1sj"></object></object></legend><nobr id="ev1sj"><object id="ev1sj"><legend id="ev1sj"></legend></object></nobr><code id="ev1sj"></code><dl id="ev1sj"><dl id="ev1sj"><dl id="ev1sj"><object id="ev1sj"></object></dl></dl></dl><legend id="ev1sj"></legend><code id="ev1sj"></code><nobr id="ev1sj"></nobr><legend id="ev1sj"></legend><nobr id="ev1sj"></nobr><object id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"></code></nobr></legend></object><code id="ev1sj"><legend id="ev1sj"><legend id="ev1sj"></legend></legend></code><dl id="ev1sj"></dl><object id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"></nobr></legend></object><legend id="ev1sj"><code id="ev1sj"><dl id="ev1sj"></dl></code></legend><nobr id="ev1sj"></nobr><object id="ev1sj"></object><nobr id="ev1sj"><dl id="ev1sj"></dl></nobr><legend id="ev1sj"><code id="ev1sj"><object id="ev1sj"><dl id="ev1sj"></dl></object></code></legend><dl id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"><dl id="ev1sj"></dl></code></nobr></dl><dl id="ev1sj"><legend id="ev1sj"><code id="ev1sj"></code></legend></dl><nobr id="ev1sj"></nobr><dl id="ev1sj"></dl><code id="ev1sj"><object id="ev1sj"><dl id="ev1sj"><nobr id="ev1sj"></nobr></dl></object></code><legend id="ev1sj"></legend><dl id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"></code></nobr></dl><object id="ev1sj"></object><legend id="ev1sj"><code id="ev1sj"><object id="ev1sj"></object></code></legend><legend id="ev1sj"><code id="ev1sj"><object id="ev1sj"></object></code></legend><legend id="ev1sj"><code id="ev1sj"><object id="ev1sj"></object></code></legend><nobr id="ev1sj"></nobr><legend id="ev1sj"></legend><code id="ev1sj"></code><code id="ev1sj"><legend id="ev1sj"></legend></code><nobr id="ev1sj"></nobr><object id="ev1sj"></object><legend id="ev1sj"><code id="ev1sj"><object id="ev1sj"></object></code></legend><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"><legend id="ev1sj"></legend></dl></object></nobr><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"><legend id="ev1sj"></legend></dl></object></nobr><code id="ev1sj"><dl id="ev1sj"></dl></code>
<nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"><legend id="ev1sj"></legend></dl></object></nobr><object id="ev1sj"></object><code id="ev1sj"><legend id="ev1sj"><legend id="ev1sj"></legend></legend></code><dl id="ev1sj"></dl><legend id="ev1sj"></legend><object id="ev1sj"></object><nobr id="ev1sj"></nobr><dl id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"></code></nobr></dl><dl id="ev1sj"><legend id="ev1sj"><code id="ev1sj"></code></legend></dl><object id="ev1sj"></object><object id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"><object id="ev1sj"></object></nobr></legend></object><code id="ev1sj"></code><dl id="ev1sj"><nobr id="ev1sj"><nobr id="ev1sj"><object id="ev1sj"></object></nobr></nobr></dl><object id="ev1sj"></object><legend id="ev1sj"></legend><object id="ev1sj"><nobr id="ev1sj"></nobr></object><object id="ev1sj"></object><dl id="ev1sj"><code id="ev1sj"><code id="ev1sj"><dl id="ev1sj"></dl></code></code></dl><legend id="ev1sj"><code id="ev1sj"><object id="ev1sj"></object></code></legend><legend id="ev1sj"></legend><object id="ev1sj"><dl id="ev1sj"><dl id="ev1sj"></dl></dl></object><dl id="ev1sj"><nobr id="ev1sj"></nobr></dl><legend id="ev1sj"><object id="ev1sj"><object id="ev1sj"></object></object></legend><object id="ev1sj"></object><dl id="ev1sj"><nobr id="ev1sj"><nobr id="ev1sj"><object id="ev1sj"></object></nobr></nobr></dl><dl id="ev1sj"></dl><object id="ev1sj"></object><code id="ev1sj"></code><object id="ev1sj"></object><legend id="ev1sj"><code id="ev1sj"><code id="ev1sj"></code></code></legend><object id="ev1sj"><legend id="ev1sj"></legend></object><dl id="ev1sj"><nobr id="ev1sj"><nobr id="ev1sj"><dl id="ev1sj"></dl></nobr></nobr></dl><nobr id="ev1sj"><object id="ev1sj"><dl id="ev1sj"></dl></object></nobr><object id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"></nobr></legend></object><object id="ev1sj"><legend id="ev1sj"><nobr id="ev1sj"><dl id="ev1sj"></dl></nobr></legend></object><object id="ev1sj"></object><nobr id="ev1sj"></nobr><nobr id="ev1sj"></nobr><object id="ev1sj"><legend id="ev1sj"></legend></object><dl id="ev1sj"><code id="ev1sj"><code id="ev1sj"><legend id="ev1sj"></legend></code></code></dl><nobr id="ev1sj"></nobr><legend id="ev1sj"></legend><dl id="ev1sj"><nobr id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"></code></nobr></nobr></dl><code id="ev1sj"></code><dl id="ev1sj"></dl><code id="ev1sj"><dl id="ev1sj"></dl></code><dl id="ev1sj"><nobr id="ev1sj"><code id="ev1sj"></code></nobr></dl><nobr id="ev1sj"><code id="ev1sj"><dl id="ev1sj"></dl></code></nobr><object id="ev1sj"></object><legend id="ev1sj"></legend></div>
<script>
(function(){
    var bp = document.createElement('script');
    var curProtocol = window.location.protocol.split(':')[0];
    if (curProtocol === 'https') {
        bp.src = 'https://zz.bdstatic.com/linksubmit/push.js';
    }
    else {
        bp.src = 'http://push.zhanzhang.baidu.com/push.js';
    }
    var s = document.getElementsByTagName("script")[0];
    s.parentNode.insertBefore(bp, s);
})();
</script>
</body>