\u4e09\u661f\uff0cSK\u6d77\u529b\u58eb\u7b49\u8de8\u8d8a\u767e\u5c42\u5806\u6808\u91cc\u7a0b\u7891<\/strong><\/p>\n\n\n\n\u5728\u8fd1\u671f\u7684\u7b2c14\u5c4a\u7f8e\u56fd\u95ea\u5b58\u5cf0\u4f1a\uff08FMS\uff09\u4e0a\uff0cNAND\u4f9b\u5e94\u5546\u548c\u5408\u4f5c\u4f19\u4f34\u4e4b\u95f4\u4e89\u950b\u4e0d\u65ad\uff0c\u4e09\u661f\u548cSK\u6d77\u529b\u58eb\u9996\u5f53\u5176\u51b2\uff0c\u79f0\u5c06\u5728\u4eca\u5e74\u63a8\u51fa100\u5c42\u4ee5\u4e0a\u76843D\u82af\u7247\uff0c\u4e0e\u6b64\u540c\u65f6\uff0c\u4e1c\u829d\u9996\u6b21\u63a8\u51fa\u4f4e\u5ef6\u8fdfNAND\u4ee5\u671f\u6740\u8fdbDRAM\u5e02\u573a\u3002<\/p>\n\n\n\n
\u4ee5\u4e0a\u5b98\u5ba3\u4f5c\u4e3a\u4eca\u5e74\u7f8e\u56fd\u95ea\u5b58\u5cf0\u4f1a\u4e0a\u5c11\u6709\u7684\u4eae\u70b9\u4e4b\u4e00\uff0c\u5438\u5f15\u4e86\u4f17\u591a\u4eba\u7fa4\u7684\u76ee\u5149\u3002\u4e0e\u6b64\u540c\u65f6\uff0cSK\u6d77\u529b\u58eb\u548c\u897f\u90e8\u6570\u636e\u90fd\u5728\u6f14\u8bb2\u4e2d\u63d0\u53ca\u5c06\u8f6f\u4ef6\u4f5c\u4e3a\u4e0b\u4e00\u4e2a\u6269\u5c55\u5b58\u50a8\u7684\u91cd\u8981\u6760\u6746\uff0c\u5927\u4f1a\u5c55\u573a\u4e0a\u5145\u65a5\u7740\u7b2c\u56db\u4ee3PCIe SSD\u548c\u5404\u79cd\u5b58\u50a8\u52a0\u901f\u5668\u3002<\/p>\n\n\n\n
\u5728\u5b58\u50a8\u5e02\u573a\uff0cNAND\u7684\u4ef7\u683c\u6025\u5267\u4e0b\u6ed1\u57fa\u672c\u63a5\u8fd1\u4f4e\u8c37\u3002\u5728\u8fc7\u53bb\u7684\u4e24\u5e74\u91cc\uff0c\u5b58\u50a8\u9700\u6c42\u6fc0\u589e\u548c\u4ef7\u683c\u7684\u4e0a\u6da8\uff0c\u90e8\u5206\u5f52\u56e0\u4e8e\u8d85\u5927\u89c4\u6a21\u4f01\u4e1a\u7684\u9ad8\u652f\u51fa\uff0c\u89e6\u53d1\u4e86\u82af\u7247\u5236\u9020\u5546\u7684\u5de8\u989d\u8d44\u672c\u6295\u8d44\uff0c\u8fd9\u4e5f\u5bfc\u81f4\u4e86\u76ee\u524d\u7684\u4f9b\u8fc7\u4e8e\u6c42\u3002<\/p>\n\n\n\n
Objective Analysis\u5206\u6790\u5e08Jim Handy\u8868\u793a\uff0c\u4e09\u661f\u7b49\u4f01\u4e1a\u59cb\u7ec8\u8ba4\u4e3a\u5e02\u573a\u590d\u82cf\u5373\u5c06\u5230\u6765\uff0c\u4f46\u5374\u4e0d\u77e5\u9053\u5f53\u524d\u60c5\u51b5\u4f55\u65f6\u7ed3\u675f\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u4f9b\u5e94\u5546\u6b63\u5728\u53d1\u552e96\u5c423D NAND\u82af\u7247\uff0c\u5e76\u8f6c\u5411128\u5c42\u4ea7\u54c1\u3002Handy\u79f0\uff0c\u6240\u6709\u7684\u82af\u7247\u5236\u9020\u5546\u90fd\u8ba4\u4e3a\u81ea\u5df1\u53ef\u4ee5\u505a500\u5c42\u7684\u82af\u7247\u3002 <\/p>\n\n\n\n
Forward Insights\u5206\u6790\u5e08Gregory\nWong\u5219\u66f4\u770b\u597d\u5185\u5b58\u5e02\u573a\u3002\u4ed6\u770b\u5230\u5206\u9500\u5546\u7684NAND\u4ef7\u683c\u5df2\u7ecf\u4e0a\u6da8\u3002\u5e76\u79f0\uff0c\u5e02\u573a\u6b63\u5728\u8fce\u6765\u62d0\u70b9\u200b\uff0c\u56e0\u6b64\u4eca\u5e74\u7684\u7b2c\u4e09\u5b63\u5ea6\u53ef\u80fd\u4f1a\u89e6\u5e95\u3002<\/p>\n\n\n\n
\u4e09\u661f\u5b98\u5ba3\u5176\u6b63\u5728\u751f\u4ea7100\u5c42\u4ee5\u4e0a\uff0c\u57fa\u4e8e256Gbit\nTLC NAND\u7684 250GB SSD\uff0c\u91c7\u7528\u53cc\u5c42\u5806\u6808\u8bbe\u8ba1\uff0c\u5206\u522b\u652f\u6301450\u548c45\u5fae\u79d2\u4ee5\u4e0b\u7684\u5199\u5165\u548c\u8bfb\u53d6\u5ef6\u8fdf\uff0c\u6bd4\u524d\u4e00\u4ee3\u901f\u5ea6\u63d0\u534710\uff05\uff0c\u540c\u65f6\u529f\u8017\u964d\u4f4e15\uff05\u3002<\/p>\n\n\n\n
\u8fd9\u79cd\u82af\u7247\u91c7\u7528\u4e866.7\u4ebf\u4e2a\u7845\u901a\u5b54\uff0c\u76f8\u6bd4\u524d\u4e00\u4ee3\u76849.3\u4ebf\u4e2a\u5927\u5927\u51cf\u5c11\uff0c\u65e8\u5728\u91c7\u7528\u66f4\u5c11\u7684\u5de5\u827a\u5236\u9020\u66f4\u5c0f\u7684\u82af\u7247\u3002\u4e09\u661f\u9884\u8ba1\uff0c\u5927\u7ea6\u4e00\u5e74\u5185\u81ea\u8eab\u5c06\u91c7\u7528\u4e09\u5c42\u5806\u6808\u8bbe\u8ba1\uff0c\u53d1\u552e\u8d85\u8fc7300\u5c42\u7684512Gbit NAND\u82af\u7247\uff0c\u5e76\u627f\u8bfa\u4eca\u5e74\u5e74\u5e95\u4e4b\u524d\uff0c\u5728SSD\u5185\u914d\u7f6e\u4e00\u4e9b512 Gbit\u7684\u82af\u7247\u3002<\/p>\n\n\n\n
\u4e3a\u4e86\u4fdd\u6301\u6b65\u8c03\u4e00\u81f4\uff0cSK\u6d77\u529b\u58eb\u79f0\u5c06\u5728\u5e74\u5e95\u524d\u63a8\u51faTbit\u7ea7 3D NAND\u82af\u7247\u3002\u82af\u7247\u91c7\u7528128\u5c42\u5806\u6808\u5e76\u5728\u95ea\u5b58\u5355\u5143\u4e0b\u5c01\u88c5\u5916\u56f4\u7535\u8def\u30028\u4e2a\u88f8\u7247\uff08die\uff09\u80fd\u8ba9\u4e00\u4e2a11.5*13mm\u7684TByte\u6a21\u5757\u539a\u5ea6\u4ec5\u4e3a1\u6beb\u7c73\u3002<\/p>\n\n\n\n
\u4e1c\u829d\u52a0\u5165\u4f4e\u5ef6\u8fdfNAND\u7ade\u4e89<\/strong><\/p>\n\n\n\n\u4e1c\u829d\u63a8\u51fa\u6bcf\u5355\u5143\u5b58\u50a8\u5355\u5b57\u8282\u7684XL-Flash\uff0c\u5c06\u652f\u63015\u5fae\u79d2\u4ee5\u4e0b\u7684\u8bfb\u53d6\u5ef6\u8fdf\uff0c\u652f\u63018\u4e2a\u88f8\u7247\uff08\u5355\u4e2a\u5bb9\u91cf128 Gbit\uff09\u5c01\u88c5\uff0c9\u6708\u4efd\u82af\u7247\u91c7\u6837\uff0c\u660e\u5e74\u5c06\u6279\u91cf\u53d1\u552e\u3002XL-Flash\u91c7\u752816-plane\u8bbe\u8ba1\uff0c\u6210\u672c\u6bd4DRAM\u548c\u82f1\u7279\u5c14Optane\u5185\u5b58\u4f4e\uff0c\u5f53\u7136\u901f\u5ea6\u4e5f\u90fd\u4e0d\u5982\u4e24\u8005\u5feb\u3002\u5176\u5728\u4e1c\u829d\u5b58\u50a8\u91cd\u65b0\u6574\u5408\u540e\uff082019\u5e7410\u6708\u6b63\u5f0f\u66f4\u540dKioxia\u4e2d\u6587\u540d\u94e0\u4fa0\uff09\u8fdb\u5165\u5e02\u573a\u3002\u548c\u82f1\u7279\u5c14Optane\u548c\u4e09\u661fZ-NAND\u76f8\u540c\uff0c\u4e1c\u829dXL-Flash\u65e8\u5728\u586b\u8865DRAM\u548cNAND\u4e4b\u95f4\u7684\u7a7a\u767d\u533a\u57df\u3002\u82af\u7247\u6700\u521d\u5c06\u4ee5SSD\u5f62\u5f0f\u53d1\u552e\uff0c\u4f46\u4e1c\u829d\u5b58\u50a8\u5e0c\u671b\u5176\u6700\u7ec8\u53ef\u6269\u5c55\u4e3aDRAM\u603b\u7ebf\u4e0a\u7684\u5b58\u50a8\u8bbe\u5907\u3002<\/p>\n\n\n\n
\u57fa\u4e8ePMC\uff08\u73b0Microchip\uff09\u7684\u63a7\u5236\u5668\u82af\u7247\u548c\u6280\u672f\u65b9\u6848\uff0c\u4e2d\u56fd\u95ea\u5b58\u521d\u521b\u516c\u53f8Memblaze\u4f5c\u4e3a\u5176\u4e2d\u56fd\u5730\u533a\u7684\u4ee3\u8868\uff0c\u662f\u4e1c\u829d14\u5bb6XL-Flash\u5408\u4f5c\u4f19\u4f34\u4e4b\u4e00\uff0c\u5c06\u7387\u5148\u63a8\u51fa\u914d\u7f6e\u8fd9\u4e9b\u82af\u7247\u7684SSD\u3002Memblaze\u8868\u793a\uff0c\u5176PBlaze5 X26\u7cfb\u5217SSD\u5c06\u5177\u670920\u5fae\u79d2\u4ee5\u4e0b\u7684\u6df7\u5408\u8bfb\u5199\u5ef6\u8fdf\uff0c\u5e76\u5728\u4ecb\u8d28\u4e0a\u5212\u5206\u547d\u540d\u7a7a\u95f4\u6765\u63d0\u5347MySQL\u6027\u80fd\u3002<\/p>\n\n\n\n
\u4e5f\u6709\u5206\u6790\u5e08\u8ba4\u4e3a\uff0c\u4f4e\u5ef6\u8fdf\u5185\u5b58\u5c06\u6210\u4e3a\u4e00\u4e2a\u76f8\u5bf9\u8f83\u5c0f\u7684\u5229\u57fa\u5e02\u573a\u3002Handy\u8868\u793a\uff0c\u4e1c\u829dXL-Flash\u548c\u4e09\u661fZ-NAND\u5c06\u5b58\u50a8\u5206\u6210\u4e86\u66f4\u5c0f\u7684\u9635\u5217\u5757\uff0c\u62e5\u6709\u66f4\u591a\u7684\u4f20\u611f\u653e\u5927\u5668\uff08sense amps\uff09\u6765\u652f\u6301\u66f4\u591a\u7684\u5e76\u884c\u6027\uff0c\u4ece\u800c\u52a0\u5feb\u54cd\u5e94\u901f\u5ea6\u3002\u4e0d\u8fc7\uff0cXL-Flash\u62e5\u6709\u6bd4NAND\u66f4\u5927\u7684\u88f8\u7247\uff0c\u56e0\u6b64\u4ef7\u683c\u66f4\u6602\u8d35\u3002<\/p>\n\n\n\n
\u8fc4\u4eca\u4e3a\u6b62\uff0c\u82f1\u7279\u5c14\u5df2\u552e\u51fa\u8fd1\u5343\u4e07\u4e2aOptane SSD\uff0c\u4e3b\u8981\u7528\u4e8e\u8d85\u5927\u89c4\u6a21\u4f01\u4e1a\u3002Handy\u79f0\u77ed\u671f\u6765\u770b\uff0c\u82f1\u7279\u5c14\u53ef\u80fd\u4f1a\u57282023\u5e74\u53d1\u552e\u4ef7\u503c35\u4ebf\u7f8e\u5143\u7684Optane\u4ea7\u54c1\u3002\u5728\u4ed6\u64b0\u5199\u7684\u4e00\u4efd\u62a5\u544a\u4e2d\u66fe\u9884\u6d4b\uff0c2029\u5e74\uff0c\u6240\u6709\u65b0\u5174\u5b58\u50a8\u5668\u5e02\u573a\u89c4\u6a21\u53ef\u80fd\u8fbe\u5230200\u4ebf\u7f8e\u5143\u3002\u800cOptane\u9884\u8ba1\u5c06\u8fbe\u5230160\u4ebf\u7f8e\u5143\uff0c\u5176\u4f59\u90e8\u5206\u7531MRAM\u548cRRAM\u7ec4\u6210\u3002\u5176\u4e2d\uff0cMRAM\u65e8\u5728\u53d6\u4ee328nm\u8282\u70b9\u53ca\u4ee5\u4e0b\u7684NOR\u95ea\u5b58\u3002\u8be5\u62a5\u544a\u4e0d\u5305\u542bNAND\u53d8\u4f53XL-Flash\u6216Z-NAND\u7684\u9884\u6d4b\u3002<\/p>\n\n\n\n
\u53e6\u5916\uff0c\u4e1c\u829d\u5ba3\u5e03\u63a8\u51faXFM Express\uff0c14*18mm NAND\u5c01\u88c5\uff0c\u5b9e\u9645\u4e0a\u662fM.2\u548cBGA\u5c01\u88c5\u5c3a\u5bf8\u4e4b\u95f4\u7684\u53ef\u63d2\u62d4BGA\u3002\u672a\u6765\u5176\u5c06\u652f\u63012\u52304\u4e2aPCIe Gen3\/4\u901a\u9053\uff0c\u7528\u4e8e\u7b14\u8bb0\u672c\uff0c\u6e38\u620f\u673a\u548c\u6c7d\u8f66\u3002\u6b64\u5916\uff0c\u4e00\u4f4d\u4e1c\u829d\u7684SSD\u9ad8\u7ba1\u8fd8\u63d0\u53ca\uff0c\u670d\u52a1\u5668\u5b58\u50a8\u5361\u5916\u5f62\u4e5f\u662f\u5206\u5316\u6781\u4e3a\u4e25\u91cd\u3002<\/p>\n\n\n\n