{"id":33526,"date":"2014-02-26T10:31:00","date_gmt":"2014-02-26T02:31:00","guid":{"rendered":""},"modified":"2014-02-26T10:31:00","modified_gmt":"2014-02-26T02:31:00","slug":"","status":"publish","type":"post","link":"https:\/\/www.homejamesfinance.com\/p\/33526.html","title":{"rendered":"\u5168\u9762\u89e3\u6790\u4f01\u4e1a\u6700\u4f18\u5b58\u50a8\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"

\u4e8b\u5b9e\u4e0a\uff0c\u73b0\u5982\u4eca\u7684\u4f01\u4e1a\u4f3c\u4e4e\u66f4\u503e\u5411\u4e8e\u4ee5\u7b80\u5355\u5b9e\u7528\u7684\u6807\u51c6\u6765\u6bd4\u8f83\u4e24\u79cd\u9a71\u52a8\u65b9\u5f0f\uff0c\u800c\u5e76\u975eFlashSSD\u786c\u76d8\u7c7b\u578b\u5728\u8010\u529b\u65b9\u9762\u7684\u5de8\u5927\u53d8\u5316\uff0c\u4ee5\u53ca\u786c\u76d8\u9a71\u52a8\u5668\u76f8\u5bf9\u8f83\u4f4e\u7684\u6027\u80fd\u4f7f\u5f97\u4efb\u52a1\u53d8\u5f97\u66f4\u590d\u6742\u65b9\u9762\u4e86\u3002<\/p>\n

    \u667a\u80fd\u5b58\u50a8\u9009\u62e9\uff1a\u5982\u4f55\u8bc4\u4f30\u56fa\u6001\u786c\u76d8     <\/p>\n

    \u968f\u7740\u4f01\u4e1a\u4e1a\u52a1\u7684\u53d1\u5c55\uff0c\u5176\u5bf9\u4e8e\u66f4\u5feb\u7684\u5b58\u50a8\u9700\u6c42\u4e5f\u968f\u4e4b\u589e\u957f\uff0c\u8bb8\u591a\u4f01\u4e1a\u6b63\u5728\u8003\u8651\u4ece\u786c\u76d8\u9a71\u52a8\u5668(HDD)\u5207\u6362\u5230\u56fa\u6001\u786c\u76d8(SSD)\u3002SSD\u4e0d\u4ec5\u589e\u52a0\u4e86I\/O(\u8f93\u5165\/\u8f93\u51fa)\u541e\u5410\u91cf\u540c\u65f6\u80fd\u591f\u5e26\u6765\u66f4\u5927\u7684\u529f\u7387\u5bc6\u5ea6\uff0c\u8fdb\u800c\u80fd\u591f\u52a0\u5feb\u5e94\u7528\u7a0b\u5e8f\u7684\u8fd0\u884c\uff0c\u5e76\u964d\u4f4e\u6570\u636e\u4e2d\u5fc3\u7684\u78b3\u6392\u653e\u91cf\u3002\u4e0a\u8ff0\u4e24\u5927\u56e0\u7d20\u662f\u8bc4\u4ef7SSD\u9a71\u52a8\u5668\u7684\u4e00\u4e2a\u4ee4\u4eba\u4fe1\u670d\u7684\u8bba\u636e\u3002\u4f46\u662f\uff0c\u9488\u5bf9\u4e8e\u60a8\u4f01\u4e1a\u7279\u5b9a\u5e94\u7528\u7a0b\u5e8f\u7684\u73af\u5883\u6280\u672f\u800c\u8a00\uff0c\u5982\u4f55\u5728\u5bf9\u517c\u987e\u6210\u672c\u548c\u6027\u80fd\u51c6\u786e\u6bd4\u8f83\u7684\u57fa\u7840\u4e0a\u6765\u786e\u5b9a\u60a8\u4f01\u4e1a\u73af\u5883\u7684\u6700\u4f73\u7ec4\u5408\u65b9\u6cd5\u5462? <\/p>\n

    \u5bb9\u91cf\u3001\u541e\u5410\u91cf\u548c\u6bcf\u5343\u5146\u5b57\u8282\u7684\u6210\u672c\u90fd\u5df2\u7ecf\u662f\u8001\u7684\u8bc4\u4f30\u5b58\u50a8\u7684\u51c6\u5219\u4e86\u3002\u4f46\u662f\uff0c\u8fd9\u4e9b\u76f8\u5173\u6307\u6807\u662f\u8bc4\u4f30\u56fa\u6001\u786c\u76d8\u7684\u552f\u4e00\u6307\u6807\u5417?\u4ec5\u4ec5\u62ff\u8fd9\u51e0\u9879\u6307\u6807\u6765\u6bd4\u8f83\u786c\u76d8\u9a71\u52a8\u5668\u4e0e\u56fa\u6001\u786c\u76d8\u4e5f\u662f\u5408\u7406\u7684\u5417?\u4e8b\u5b9e\u4e0a\uff0c\u73b0\u5982\u4eca\u7684\u4f01\u4e1a\u4f3c\u4e4e\u66f4\u503e\u5411\u4e8e\u4ee5\u7b80\u5355\u5b9e\u7528\u7684\u6807\u51c6\u6765\u6bd4\u8f83\u4e24\u79cd\u9a71\u52a8\u65b9\u5f0f\uff0c\u800c\u5e76\u975eFlashSSD\u786c\u76d8\u7c7b\u578b\u5728\u8010\u529b\u65b9\u9762\u7684\u5de8\u5927\u53d8\u5316\uff0c\u4ee5\u53ca\u786c\u76d8\u9a71\u52a8\u5668\u76f8\u5bf9\u8f83\u4f4e\u7684\u6027\u80fd\u4f7f\u5f97\u4efb\u52a1\u53d8\u5f97\u66f4\u590d\u6742\u65b9\u9762\u4e86\u3002 <\/p>\n

    \u884c\u4e1a\u5185\u91c7\u7528\u786c\u76d8\u9a71\u52a8\u5668\u5df2\u7ecf\u670960\u5e74\u7684\u5386\u53f2\u4e86\uff0c\u8fd9\u4f7f\u5f97\u8be5\u89e3\u51b3\u65b9\u6848\u5df2\u7ecf\u6210\u4e3a\u6211\u4eec\u8111\u6d77\u4e2d\u8fdb\u884c\u5b58\u50a8\u9009\u62e9\u65f6\u6c38\u4e45\u6839\u6df1\u8482\u56fa\u7684\u9009\u62e9\u4e86\u3002\u4f46\u662f\uff0c\u6280\u672f\u662f\u6307\u4e0d\u65ad\u53d1\u5c55\u7684\uff0c\u6240\u4ee5\u6211\u4eec\u5fc5\u987b\u9002\u5e94\u6280\u672f\u53d1\u5c55\u7684\u6b65\u4f10\u66f4\u65b0\u6211\u4eec\u7684\u601d\u7ef4\u3002\u786c\u76d8\u9a71\u52a8\u5668\u4e0d\u6613\u4ea7\u751f\u78e8\u635f\u3002\u4f46\u4e5f\u6709\u4e00\u4e9b\u53ef\u80fd\u4f1a\u8fd0\u884c\u5931\u8d25\uff0c\u7edd\u5927\u591a\u6570\u5747\u4f1a\u5728\u5176\u88ab\u5f7b\u5e95\u6dd8\u6c70\u4e4b\u524d\uff0c\u88ab\u53d6\u4ee3\u6216\u5347\u7ea7\u3002\u6ca1\u6709\u4e25\u683c\u7684\u9650\u5236\uff0c\u4f7f\u7528\u7b80\u5355\u53ef\u4ee5\u662f\u60a8\u4f01\u4e1a\u9009\u62e9\u5b58\u50a8\u8bbe\u5907\u7684\u6807\u51c6\u3002\u800c\u60a8\u4f01\u4e1a\u9700\u8981\u4e0d\u65ad\u7684\u8d2d\u4e70\u548c\u4f7f\u7528\u9a71\u52a8\u5668\uff0c\u8fd9\u4f7f\u5f97\u5b58\u50a8\u6210\u672c\u6210\u4e3a\u60a8\u6700\u4e3a\u5173\u6ce8\u7684\u7126\u70b9;\u56e0\u6b64\u5bf9\u6bcfGB\u5b58\u50a8\u6210\u672c\u7684\u5ea6\u91cf\u6807\u51c6\u6700\u4e3a\u666e\u53ca\u3002 <\/p>\n

    \u56fa\u6001\u786c\u76d8\u662f\u4e0d\u540c\u7684\uff0cNAND\u6280\u672f\u7684\u672c\u8d28\u4f7f\u5f97\u53ea\u6709\u6709\u9650\u6570\u91cf\u7684\u7a0b\u5e8f\u64e6\u9664\u5468\u671f\u6216\u5199\u5165\u5230\u9a71\u52a8\u5668\u3002\u8fd9\u79cd\u9650\u5236\u57fa\u672c\u4e0a\u4f7f\u5f97SSD\u56fa\u6001\u786c\u76d8\u6210\u4e3a\u6613\u8017\u54c1\uff0c\u5728\u8bc4\u4f30\u56fa\u6001\u786c\u76d8\u4e0e\u786c\u76d8\u9a71\u52a8\u5668\u65f6\uff0c\u5fc5\u987b\u8003\u8651\u5230\u603b\u6210\u672c\u7684\u8ba1\u7b97\u3002\u800c\u5f53\u67e5\u770bSSD\u7684\u7c7b\u578b\u53ca\u5176\u76f8\u5173I\/O\u6027\u80fd\u65f6\uff0c\u8fd9\u4e00\u4e8b\u5b9e\u663e\u5f97\u66f4\u52a0\u91cd\u8981\u3002 <\/p>\n

    SSD\u4e0eHDD\uff1a\u8bc4\u4f30\u603b\u4f53\u62e5\u6709\u6210\u672c<\/strong> <\/p>\n

    \u5b58\u50a8\u7f51\u7edc\u884c\u4e1a\u534f\u4f1a(SNIA)\u9488\u5bf9\u4e00\u6b3e\u7ed9\u5b9a\u7684\u5e94\u7528\u7a0b\u5e8f\u5728\u6bd4\u8f83HDD\u548cSSD\u65f6\u5e94\u8be5\u8003\u8651\u54ea\u4e9b\u56e0\u7d20\u8fdb\u884c\u4e86\u6df1\u5165\u7684\u5206\u6790\u3002\u4ed6\u4eec\u7684\u7ed3\u8bba\u662f\uff0c\u8fdb\u884c\u603b\u62e5\u6709\u6210\u672c(TCO)\u65b9\u9762\u7684\u8bc4\u4f30\u662f\u6bd4\u8f83HDD\u548cSSD\u65f6\u6700\u80fd\u591f\u63d0\u4f9b\u73b0\u5b9e\u4f9d\u636e\u7684\u56e0\u7d20\uff0c\u5176\u80fd\u591f\u8bc4\u4f30\u51fa\u90e8\u7f72\u5b58\u50a8\u7cfb\u7edf\u5728\u5176\u751f\u547d\u5468\u671f\u5185\u7684\u76f4\u63a5\u6210\u672c\u548c\u95f4\u63a5\u6210\u672c\u3002 <\/p>\n

    \u76f4\u63a5\u6210\u672c\uff0c\u901a\u5e38\u662f\u52b3\u52a8\u529b\u548c\u8d44\u672c\u6210\u672c\uff0c\u5176\u4e3a\u6211\u4eec\u6240\u719f\u6089\uff0c\u4e5f\u6bd4\u8f83\u5bb9\u6613\u8861\u91cf\uff0c\u4f46\u95f4\u63a5\u6210\u672c\u5219\u662f\u6bd4\u8f83\u590d\u6742\u7684\u3002\u884c\u4e1a\u7814\u7a76\u8868\u660e\uff0c\u7ecf\u8425\u5b58\u50a8\u8bbe\u5907\u8d85\u8fc7\u4e09\u5e74\u7684\u8d39\u7528\u8fdc\u8fdc\u8d85\u8fc7\u4e86\u5176\u8d2d\u4e70\u6210\u672c\u3002\u56e0\u6b64\uff0c\u8981\u5f97\u5230\u4e00\u4e2a\u5b8c\u6574\u7684\u603b\u4f53\u62e5\u6709\u6210\u672c\uff0c\u6709\u5fc5\u8981\u5ba2\u89c2\u5730\u8003\u8651\u6240\u6709\u76f8\u5173\u6570\u636e\uff0c\u5305\u62ec\u4e0b\u5217\u8d39\u7528\uff1a <\/p>\n

    \u91c7\u8d2d\u8d39\u7528 <\/p>\n

    \u5bf9\u4e8e\u91c7\u8d2d\u6210\u672c\u7684\u5206\u6790\u5fc5\u987b\u5305\u62ec\u6bcf\u53f0\u9a71\u52a8\u5668\u7684\u6210\u672c\u3001\u8f6f\u4ef6\u8bb8\u53ef\u8bc1\u4ee5\u53ca\u4e0d\u540c\u67b6\u6784\u7684\u9009\u9879\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u5bf9\u4e8e\u9ad8\u5ea6\u968f\u673aI\/O\u4e8b\u52a1\u7684\u5e94\u7528\u7a0b\u5e8f(\u4f8b\u5982\uff1aExchange\u7535\u5b50\u90ae\u4ef6\uff0c\u94f6\u884c\u4ea4\u6613\u7b49)\uff0c\u5355\u4e2a\u56fa\u6001\u786c\u76d8\u53ef\u4ee5\u53d6\u4ee310\u4e2a\u6216\u66f4\u591a\u7684\u786c\u76d8\u9635\u5217\uff0c\u4ece\u800c\u5bfc\u81f4\u66f4\u5c11\u7684\u78b3\u6392\u91cf\uff0c\u66f4\u9ad8\u7684\u6027\u80fd\uff0c\u4ee5\u53ca\u652f\u6301\u6210\u672c\u8f83\u4f4e\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u8bb8\u53ef\u3002 <\/p>\n

    \u4fdd\u517b\u53ca\u7ef4\u4fee\u8d39\u7528 <\/p>\n

    HDD\u786c\u76d8\u5e74\u6545\u969c\u7387\u57282%\u81f38%\u4e4b\u95f4\uff0c\u6240\u4ee5\uff0c\u4f7f\u6bcf\u5e74\u4f1a\u6709\u591a\u8fbe1\/12\u7684\u786c\u76d8\u90e8\u7f72\u8fd0\u884c\u5931\u8d25\u3002\u8fd9\u6837\uff0c\u66f4\u6362\u9a71\u52a8\u5668\u7684\u4eba\u5de5\u6210\u672c\u53ca\u5176\u9020\u6210\u7684\u4efb\u4f55\u7cfb\u7edf\u505c\u673a\u65f6\u95f4\u90fd\u5fc5\u987b\u8003\u8651\u8fdb\u6765\uff0c\u4ee5\u51c6\u786e\u4f30\u8ba1\u8fd9\u4e9b\u6210\u672c\u3002\u9664\u4e86\u8fd9\u4e9b\u56e0\u7d20\uff0c\u56fa\u6001\u786c\u76d8\u5fc5\u987b\u88ab\u89c6\u4e3a\u4e00\u4e2a\u53ef\u6d88\u8d39\u4ea7\u54c1\uff0c\u5176\u8010\u4e45\u6027\u4f9d\u8d56\u4e8e\u591a\u4e2a\u56e0\u7d20\uff0c\u6839\u636e\u5236\u9020\u5546\u548c\u8bbe\u8ba1\u7684\u4e0d\u540c\u800c\u6709\u6240\u4e0d\u540c\u3002\u6211\u4eec\u5c06\u5728\u540e\u9762\u8be6\u7ec6\u6bd4\u8f83\u8fd9\u4e00\u70b9\u3002 <\/p>\n

    \u7535\u529b\u548c\u51b7\u5374\u8d39\u7528 <\/p>\n

    \u57280\u7ea7\u548c1\u7ea7\u5b58\u50a8\u7cfb\u7edf\uff0c\u9009\u62e9SSD\u56fa\u6001\u786c\u76d8\u53ef\u8282\u7701\u8d85\u8fc780%\u7684\u603b\u5b58\u50a8\u7cfb\u7edf\u7684\u80fd\u6e90\u9700\u6c42\u3002\u8fd9\u79cd\u8ba1\u7b97\u9700\u8981\u8003\u8651\u5f88\u591a\u5143\u7d20\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u7f3a\u4e4f\u65cb\u8f6c\u4ecb\u8d28\u3001\u6446\u52a8\u7684\u8bfb\/\u5199\u78c1\u5934\u3001\u6267\u884c\u5668\u548c\u65cb\u8f6c\u7535\u673a\u3002\u6700\u7ec8\uff0c\u56fa\u6001\u786c\u76d8\u62e5\u6709\u66f4\u5927\u7684\u529f\u7387\u5bc6\u5ea6\uff0c\u4f7f\u5f97\u5176\u4f18\u52bf\u5f97\u4ee5\u7a81\u663e;\u91c7\u7528\u66f4\u5c11\u7684\u9a71\u52a8\u5668\u53ef\u4ee5\u4ee5\u8f83\u5c11\u7684\u529f\u7387\u63d0\u4f9b\u76f8\u540c\u7684\u541e\u5410\u91cf\uff0c\u800c\u5176\u5e26\u6765\u7684\u989d\u5916\u597d\u5904\u662f\u9700\u8981\u7684\u7a7a\u95f4\u548c\u51b7\u5374\u8d44\u6e90\u66f4\u5c11\u3002 <\/p>\n

    RAID\u914d\u7f6e <\/p>\n

    \u4f7f\u7528RAID\u914d\u7f6e\u662f\u63d0\u9ad8\u6027\u80fd\u548c\u53ef\u9760\u6027\u7684\u6807\u51c6\u505a\u6cd5\u3002\u4f20\u7edf\u7684RAID\u914d\u7f6e\u63a9\u76d6\u4e86HDD\u786c\u76d8\u9a71\u52a8\u5668\u4e2d\u9ad8I\/O\u7684\u56fa\u6709\u5ef6\u8fdf\u3002\u65b0\u7684SSD\u53cb\u597d\u7684RAID\u80fd\u591f\u5f00\u53d1\u548c\u63d0\u5347SSD\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u5728RAID\u7ea7\u522b\u4e4b\u95f4\u7684\u6743\u8861\u53ef\u4ee5\u663e\u7740\u6539\u53d8\u6027\u80fd\uff0c\u6210\u672c\u548c\u53ef\u9760\u6027\uff0c\u6240\u4ee5\u76f8\u5bf9\u7684\u597d\u5904\u5fc5\u987b\u88ab\u5206\u89e3\u6210\u4e00\u4e2a\u5b8c\u6574\u7684TCO\u5206\u6790\u3002 <\/p>\n

    SNIA\u63d0\u4f9b\u4e86\u5fae\u8f6fExcel\u7535\u5b50\u8868\u683c\u7684TCO\u8ba1\u7b97\u683c\u5f0f\u4e0b\u8f7d\u3002\u8fd9\u4e2a\u8868\u683c\u6db5\u76d6\u4e86\u6240\u6709\u8fd9\u4e9b\u56e0\u7d20\u3002 <\/p>\n

    SSD\u4e0eHDD\u65b0\u89c4\u5219\u6bd4\u8f83\u8ba1\u7b97\u4e00\u4e2a\u5b8c\u6574\u7684TCO\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u5b66\u79d1\uff0c\u4f46\u662f\uff0c\u5bf9\u4e8eSSD\u7684\u7c7b\u578b\u548c\u8bbe\u8ba1\u7684\u76f4\u63a5\u6bd4\u8f83\u800c\u8a00\uff0c\u4e00\u4e9b\u7b80\u5355\u7684\u6307\u6807\u662f\u6709\u7528\u7684\u3002\u5728HDD\u65f6\u4ee3\u7684\u7ecf\u9a8c\u6cd5\u5219\u63aa\u65bd\u5305\u62ec\u8861\u91cf\u6bcfGB\u5b58\u50a8\u7684\u6210\u672c\u8d39\u7528\u548cI\/O\u541e\u5410\u91cf\u3002SSD\u7684\u7279\u6027\u524a\u5f31\u4e86\u6bcfGB\u6210\u672c\u7684\u76f8\u5173\u6027\uff0c\u8fd9\u610f\u5473\u7740\u6d4b\u8bd5I\/O\u541e\u5410\u91cf\u5bf9\u4e8e\u56fa\u6001\u786c\u76d8\u662f\u5fc5\u987b\u7684\uff0c\u4ee5\u786e\u4fdd\u53ef\u4ee5\u5bf9\u9a71\u52a8\u5668\u7c7b\u578b\u4e4b\u95f4\u8fdb\u884c\u771f\u5b9e\u4e16\u754c\u6027\u80fd\u7684\u7cbe\u786e\u6bd4\u8f83\u3002 <\/p>\n

    \u8fd9\u79cd\u60c5\u51b5\u5e26\u6765\u4e86\u4e24\u4e2a\u65b0\u7684\u89c4\u5219\uff1a <\/p>\n

    1\u3001\u91c7\u7528\u6bcf\u5146\u5b57\u8282\u7684\u5199\u6210\u672c($\/TBW)\u4f5c\u4e3a\u6bd4\u8f83\u7684\u5173\u952e\u6307\u6807\u3002 <\/p>\n

    2\u3001\u5728\u9002\u5408\u4e8eSSD\u7684\u6807\u51c6\u5316\u6d4b\u8bd5\u7684\u57fa\u7840\u4e0a\u8fdb\u884c\u6027\u80fd\u6bd4\u8f83\u3002 <\/p>\n

    \u4e3a\u4ec0\u4e48\u8981\u6bd4\u8f83\u4ea7\u54c1\u7684\u8010\u4e45\u6027<\/strong>     <\/p>\n

    \u5404\u79cd\u7528\u4e8e\u521b\u5efaSSD\u56fa\u6001\u786c\u76d8\u7684NAND\u6280\u672f\u90fd\u6709\u6709\u9650\u7684\u751f\u547d\u3002\u5728\u6267\u884c\u529b\u4e00\u5b9a\u6570\u91cf\u7684\u5199\u64cd\u4f5c\u4e4b\u540e\uff0c\u4ece\u67d0\u4e00\u70b9\u4e0a\uff0c\u5176\u903b\u8f91\u95e8\u964d\u89e3\uff0c\u5b83\u4eec\u5c06\u4e0d\u80fd\u518d\u53ef\u9760\u5730\u5b58\u50a8\u6570\u636e\u3002SSD\u5236\u9020\u5546\u4eec\u91c7\u53d6\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u7ba1\u7406\u548c\u4fdd\u8bc1\u4ea7\u54c1\u8010\u4e45\u6027\uff0c\u8fd9\u5bfc\u81f4\u4e86\u4ea7\u54c1\u6027\u80fd\u548c\u4ef7\u683c\u7ec4\u5408\u7684\u4e0d\u65ad\u4e0a\u5347\uff0c\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u8ff7\u60d1\u4e86\u4e70\u5bb6\uff0c\u5c24\u5176\u662f\u56e0\u4e3a\u5927\u591a\u6570\u4f01\u4e1a\u7ea7\u786c\u76d8\u90fd\u662f\u4e94\u5e74\u7684\u4fdd\u4fee\u3002\u5173\u952e\u7684\u56e0\u7d20\u662f\uff0c\u4fdd\u4fee\u603b\u662f\u4e0e\u4fdd\u4fee\u671f\u5185\u6240\u89c4\u5b9a\u7684\u5199\u64cd\u4f5c\u6570\u91cf\u76f8\u5173\u8054\u7684\u3002\u8fd9\u4e00\u9650\u5236\u6709\u7740\u663e\u7740\u7684\u5f71\u54cd\uff0c\u5e76\u4e14\u663e\u7136\u5bf9\u4e8e\u4f01\u4e1a\u5728\u505a\u51fa\u8d2d\u4e70\u51b3\u5b9a\u65f6\u7684\u5f71\u54cd\u662f\u81f3\u5173\u91cd\u5927\u7684\u3002 <\/p>\n

    \u4ee5\u6700\u4f4e\u7684$\/GB\u6210\u672c\u800c\u4e0d\u53c2\u8003\u4ea7\u54c1\u8010\u4e45\u6027\u8fdb\u884c\u91c7\u8d2d\u7684\u65b9\u6848\u5c31\u50cf\u4e70\u4e86\u4e00\u4e2a\u5ec9\u4ef7\u7684\u8f6e\u80ce;\u5176\u53ef\u80fd\u6682\u65f6\u662f\u53ef\u4ee5\u7528\u7684\uff0c\u540c\u65f6\u4e5f\u67095\u5e74\u7684\u4fdd\u4fee\uff0c\u4f46\u5982\u679c\u4fdd\u4fee\u9650\u5236\u5176\u4e00\u5e74\u53ea\u80fd\u8dd1\u4e00\u5343\u82f1\u91cc\u5462? <\/p>\n

    \u4e0b\u9762\u662f\u6bd4\u8f83\u4e24\u79cdSSD\u786c\u76d8\u7684\u4e00\u4e2a\u4f8b\u5b50\uff0c\u4e8c\u8005\u90fd\u6709\u4e94\u5e74\u8d28\u4fdd\u3002 <\/p>\n

    \u5bfb\u627e“\u6b63\u786e”\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848  <\/strong>   <\/p>\n

    \u5982\u679c\u5355\u7eaf\u53ea\u8003\u8651\u786c\u76d8\u7684\u4ef7\u683c\uff0c\u90a3\u4e48\uff0c\u8d2d\u4e70SSD-A\u662f\u4e00\u4e2a\u5bb9\u6613\u7684\u51b3\u5b9a\uff0c\u56e0\u4e3a\u5b83\u7684\u4ef7\u683c\u53ea\u6709SSD-B\u7684\u4e00\u534a\u3002\u7136\u800c\uff0c\u5982\u679c\u8003\u8651\u4ea7\u54c1\u8010\u4e45\u6027\u7684\u56e0\u7d20\u5728\u5185\uff0c\u60a8\u4f1a\u53d1\u73b0\u81ea\u5df1\u6bcf\u516d\u81f3\u516b\u4e2a\u6708\u8981\u66f4\u6362\u4e00\u6b21SSD-A\u3002\u800cSSD–B\u5219\u63d0\u4f9b\u4e86\u9a71\u52a8\u5668\u6700\u597d\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u662f\u771f\u6b63\u6709\u4ef7\u503c\u7684\u3002 <\/p>\n

\"\u5bfb\u627e“\u6b63\u786e”\u7684\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\"<\/p>\n

    \u89c4\u8303\u7684SSD\u6027\u80fd\u6d4b\u8bd5 <\/p>\n

    \u5728SSD\u4e2d\u7ba1\u7406NAND\u95ea\u5b58\u8bbe\u5907\uff0c\u4ee5\u4f18\u5316\u9a71\u52a8\u5668\u7684\u6574\u4f53\u6027\u80fd\u662f\u590d\u6742\u7684\u3002\u95ea\u5b58\u7ba1\u7406\u7684\u6709\u6548\u6027\uff0c\u4f1a\u5f71\u54cd\u9a71\u52a8\u5668\u7684\u6027\u80fd\u6d4b\u91cf\uff0c\u800c\u5176\u662f\u7531\u51e0\u4e2a\u56e0\u7d20\u51b3\u5b9a\u7684\uff1a\u8be5\u9a71\u52a8\u5668\u5728\u6d4b\u8bd5\u524d\u7684\u72b6\u6001\uff0c\u5de5\u4f5c\u8d1f\u8377\u6a21\u5f0f(\u5982\u8bfb\/\u5199\u7ec4\u5408\u548c\u5199\u5165\u5757\u89c4\u6a21)\u548c\u6570\u636e\u6a21\u5f0f\u3002 <\/p>\n

    \u4f8b\u5982\uff0c\u5f53\u5bf9\u4e00\u4e2a\u65b0\u5f00\u7bb1(FOB)\u7684SSD\u8fdb\u884cI\/O\u541e\u5410\u91cf\u6d4b\u8bd5\u65f6\uff0c\u65b0\u5f00\u7bb1(FOB)\u7684\u9a71\u52a8\u5668\u7684\u6027\u80fd\u5c06\u4f18\u4e8e\u76f8\u540c\u7684\u5df2\u7ecf\u5728\u4f7f\u7528\u7684SSD\u3002\u800c\u968f\u7740\u4f7f\u7528\u7684\u6301\u7eed\uff0cFOB\u9a71\u52a8\u5668\u7684\u6027\u80fd\u5c06\u53d8\u6210\u4e00\u4e2a\u7a33\u5b9a\u7684\u72b6\u6001\uff0c\u800c\u5728\u8fd9\u4e00\u4e2a\u7a33\u5b9a\u7684\u72b6\u6001\u70b9\u4e0a\u6d4b\u91cf\uff0c\u624d\u80fd\u51c6\u786e\u53cd\u6620\u9a71\u52a8\u5668\u7684\u5b9e\u9645\u4f7f\u7528\u6027\u80fd\u3002\u5373\u65b0\u5f00\u7bb1(FOB)\u7684\u9a71\u52a8\u5668\u521a\u5f00\u59cb\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u72b6\u6001\u7684\u6027\u80fd\u4e4b\u95f4\u53ef\u4ee5\u6709\u4e00\u4e2a\u663e\u7740\u7684\u5dee\u5f02\u3002 <\/p>\n

    SNIA\u5df2\u8bc4\u4f30\u4e86\u8fd9\u4e9b\u4e0d\u540c\u56e0\u7d20\u6240\u5e26\u6765\u7684\u5f71\u54cd\uff0c\u5e76\u5236\u5b9a\u4e86\u4f01\u4e1a\u7ea7\u56fa\u6001\u5b58\u50a8\u9a71\u52a8\u6027\u80fd\u8bd5\u9a8c\u89c4\u8303\uff0c\u53ef\u4f9b\u4e0b\u8f7d\u3002 <\/p>\n

    \u6027\u80fd\u6570\u636e\u7684\u8bc4\u4ef7\u5e94\u59cb\u7ec8\u4f7f\u7528\u7b26\u5408\u6b64\u89c4\u683c\uff0c\u4ee5\u4fdd\u8bc1\u4e0e\u9a71\u52a8\u5236\u9020\u5546\u4e00\u6837\u7684\u6d4b\u8bd5\u6570\u636e\u3002 <\/p>\n

    \u4f46\u5373\u4f7f\u4e0d\u90a3\u4e48\u6b63\u5f0f\u7684\u5185\u90e8\u6d4b\u8bd5\uff0c\u4e5f\u5c06\u9700\u8981\u5728\u6d4b\u91cf\u4e4b\u524d\u9075\u5faa\u57fa\u672c\u7684\u6b65\u9aa4\u6539\u8fdb\u3002\u6d4b\u8bd5\u4eba\u5458\u9700\u8981\u6062\u590d\u5230\u51fa\u5382\u9ed8\u8ba4\u72b6\u6001\uff0c\u8ba9SSD\u9a71\u52a8\u5668\u901a\u8fc7\u8fde\u7eed\u5199\u5165\u4e24\u500d\u7684\u5de5\u4f5c\u91cf\uff0c\u7136\u540e\u8fd0\u884c\u6d4b\u8bd5\u811a\u672c\uff0c\u76f4\u5230\u8fbe\u5230\u4e00\u4e2a\u7a33\u5b9a\u7684\u72b6\u6001\u3002 <\/p>\n

    \u5bf9\u4e8e\u5927\u591a\u6570\u4f01\u4e1a\u5e94\u7528\u7a0b\u5e8f\u800c\u8a00\uff0c\u73b0\u5b9e\u6bd4\u8f83HDD\u548cSSD\u4e4b\u95f4\u6027\u80fd\u8868\u73b0\uff0cSSD\u7684\u6027\u80fd\u5360\u4f18\u52bf;\u800c\u5728\u4ef7\u683c\u65b9\u9762\uff0cSSD\u8f83\u4e4bHDD\u66f4\u662f\u5c06\u9010\u6b65\u7a81\u663e\u51fa\u5176\u4f18\u52bf\u6765\u3002 <\/p>\n

    \u6240\u4ee5\uff0c\u5f53\u4e0b\u6b21\u60a8\u7684\u4f01\u4e1a\u51b3\u5b9a\u662f\u5426\u8f6c\u79fb\u5230\u91c7\u7528\u56fa\u6001\u786c\u76d8\u65f6\uff0c\u8003\u8651\u4e00\u4e0bTCO\uff0c$\/TBW\u6210\u672c\u548cSNIA\u7684\u6027\u80fd\u6570\u636e\u5427\u3002\u7136\u540e\uff0c\u60a8\u53ea\u9700\u7b80\u5355\u7684\u5bf9\u6bd4\u8fd9\u4e9b\u6570\u636e\uff0c\u6570\u636e\u81ea\u5df1\u5c31\u4f1a\u8bf4\u8bdd\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e8b\u5b9e\u4e0a\uff0c\u73b0\u5982\u4eca\u7684\u4f01\u4e1a\u4f3c\u4e4e\u66f4\u503e\u5411\u4e8e\u4ee5\u7b80\u5355\u5b9e\u7528\u7684\u6807\u51c6\u6765\u6bd4\u8f83\u4e24\u79cd\u9a71\u52a8\u65b9\u5f0f\uff0c\u800c\u5e76\u975eFlashSSD\u786c\u76d8\u7c7b\u578b\u5728\u8010\u529b\u65b9\u9762\u7684\u5de8\u5927\u53d8\u5316\uff0c\u4ee5\u53ca\u786c\u76d8\u9a71\u52a8\u5668\u76f8\u5bf9\u8f83\u4f4e\u7684\u6027\u80fd\u4f7f\u5f97\u4efb\u52a1\u53d8\u5f97\u66f4\u590d\u6742\u65b9\u9762\u4e86\u3002     \u667a\u80fd\u5b58\u50a8\u9009\u62e9\uff1a\u5982…<\/p>\n","protected":false},"author":69,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[3420,3463],"topic":[],"class_list":["post-33526","post","type-post","status-publish","format-standard","hentry","category-news","tag-gutaiyingpan","tag-cunchu"],"_links":{"self":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts\/33526"}],"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\/69"}],"replies":[{"embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/comments?post=33526"}],"version-history":[{"count":0,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/posts\/33526\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/media?parent=33526"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/categories?post=33526"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/tags?post=33526"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.homejamesfinance.com\/wp-json\/wp\/v2\/topic?post=33526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}精品国产午夜肉伦伦影院,双性老师灌满浓jing上课h,天天做天天爱夜夜爽,攵女乱h边做边走