{"id":31459,"date":"2026-04-01T16:32:20","date_gmt":"2026-04-01T08:32:20","guid":{"rendered":"https:\/\/www.varidata.com\/uncategorized-zh-cn\/what-are-the-interface-protocol-and-bus-of-hard-drives\/"},"modified":"2026-04-01T16:36:11","modified_gmt":"2026-04-01T08:36:11","slug":"what-are-the-interface-protocol-and-bus-of-hard-drives","status":"publish","type":"post","link":"https:\/\/www.varidata.com\/zh-cn\/knowledge\/what-are-the-interface-protocol-and-bus-of-hard-drives\/","title":{"rendered":"\u4ec0\u4e48\u662f\u786c\u76d8\u7684\u63a5\u53e3\u3001\u534f\u8bae\u548c\u603b\u7ebf\uff1f"},"content":{"rendered":"<style>\n    table, th, td {\n        border: 1px solid black;\n        border-collapse: collapse;\n    }\n<\/style>\n<p>\u5728\u9009\u62e9\u5408\u9002\u7684\u786c\u76d8\u65f6\uff0c\u4f60\u9700\u8981\u7406\u89e3\u4e09\u4e2a\u5173\u952e\u672f\u8bed\uff1a\u63a5\u53e3\u3001\u534f\u8bae\u548c\u603b\u7ebf\u3002\u63a5\u53e3\u5145\u5f53\u4f60\u7684\u786c\u76d8\u4e0e\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u8fd9\u5728\u8003\u8651\u4e0d\u540c\u73af\u5883\uff08\u4f8b\u5982<a target=\"_blank\" href=\"https:\/\/www.varidata.com\/zh-cn\/server\/los-angeles\/cn2\/\">\u7f8e\u56fd\u670d\u52a1\u5668\u79df\u7528<\/a>\uff09\u65f6\u5c24\u4e3a\u91cd\u8981\u3002\u534f\u8bae\u8d1f\u8d23\u7ba1\u7406\u6570\u636e\u5982\u4f55\u901a\u8fc7\u63a5\u53e3\u4f20\u8f93\u3002\u603b\u7ebf\u5219\u8d1f\u8d23\u5728\u786c\u76d8\u4e0e\u8ba1\u7b97\u673a\u4e3b\u8981\u7ec4\u4ef6\u4e4b\u95f4\u6765\u56de\u4f20\u9012\u6570\u636e\u3002\u8fd9\u4e09\u4e2a\u90e8\u5206\u5171\u540c\u51b3\u5b9a\u786c\u76d8\u7684\u901f\u5ea6\u4e0e\u517c\u5bb9\u6027\u3002<\/p>\n<ul>\n<li>\n<p>SATA \u4ecd\u7136\u662f\u6d88\u8d39\u7ea7\u786c\u76d8\u4e2d\u6700\u5e38\u89c1\u7684\u63a5\u53e3\uff0c\u56e0\u4e3a\u4ef7\u683c\u5b9e\u60e0\u4e14\u517c\u5bb9\u8bbe\u5907\u5e7f\u6cdb\u3002<\/p>\n<\/li>\n<li>\n<p>SAS \u591a\u89c1\u4e8e\u4f01\u4e1a\u7ea7\u786c\u76d8\u573a\u666f\uff0c\u5728\u8fd9\u4e9b\u573a\u666f\u4e2d\u53ef\u9760\u6027\u548c\u6570\u636e\u5b8c\u6574\u6027\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/li>\n<li>\n<p><a target=\"_blank\" href=\"https:\/\/www.varidata.com\/zh-cn\/blog\/amd-epyc-genoa-nvme-ai-trainings-golden-combo\/\">NVMe \u786c\u76d8<\/a> \u7684\u9009\u62e9\u6b63\u5728\u5feb\u901f\u589e\u957f\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u9ad8\u6027\u80fd\u5b58\u50a8\u6280\u672f\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u4e86\u89e3\u63a5\u53e3\u3001\u534f\u8bae\u548c\u603b\u7ebf\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u6709\u52a9\u4e8e\u4f60\u9009\u62e9\u4e00\u6b3e\u5728\u901f\u5ea6\u548c\u7cfb\u7edf\u9700\u6c42\u4e0a\u90fd\u66f4\u5951\u5408\u7684\u786c\u76d8\u3002<\/p>\n<h2>\u5173\u952e\u8981\u70b9<\/h2>\n<ul>\n<li>\n<p>\u7406\u89e3\u4e09\u4e2a\u5173\u952e\u6982\u5ff5\uff1a\u63a5\u53e3\u3001\u534f\u8bae\u548c\u603b\u7ebf\u3002\u5b83\u4eec\u51b3\u5b9a\u4e86\u786c\u76d8\u5982\u4f55\u4e0e\u8ba1\u7b97\u673a\u8fde\u63a5\u5e76\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n<\/li>\n<li>\n<p>\u65e5\u5e38\u4f7f\u7528\u53ef\u9009\u62e9 SATA\uff0c\u56e0\u5176\u4ef7\u683c\u9002\u4e2d\u4e14\u517c\u5bb9\u6027\u597d\u3002\u82e5\u662f\u6e38\u620f\u6216\u89c6\u9891\u7f16\u8f91\u7b49\u9ad8\u6027\u80fd\u4efb\u52a1\uff0c\u5219\u53ef\u4f18\u5148\u8003\u8651 NVMe\u3002<\/p>\n<\/li>\n<li>\n<p>\u5728\u9009\u62e9\u786c\u76d8\u65f6\u8981\u8003\u8651\u81ea\u8eab\u8d1f\u8f7d\u7c7b\u578b\u3002\u9ad8\u8d1f\u8f7d\u5e94\u7528\u9700\u8981 NVMe \u7b49\u66f4\u5feb\u7684\u63a5\u53e3\uff0c\u800c\u57fa\u7840\u4efb\u52a1\u4f7f\u7528 SATA \u5373\u53ef\u3002<\/p>\n<\/li>\n<li>\n<p>\u8d2d\u4e70\u786c\u76d8\u524d\u52a1\u5fc5\u68c0\u67e5\u4e3b\u677f\u517c\u5bb9\u6027\uff0c\u786e\u8ba4\u5176\u662f\u5426\u652f\u6301\u4f60\u8ba1\u5212\u9009\u7528\u7684\u63a5\u53e3\u7c7b\u578b\u3002<\/p>\n<\/li>\n<li>\n<p>\u63d0\u524d\u89c4\u5212\u672a\u6765\u9700\u6c42\u3002\u5982\u679c\u9884\u671f\u4f1a\u6709\u6269\u5c55\uff0c\u4f18\u5148\u9009\u62e9\u5982 SAS \u6216 NVMe \u8fd9\u7c7b\u652f\u6301\u53ef\u6269\u5c55\u6027\u548c\u9ad8\u53ef\u9760\u6027\u7684\u63a5\u53e3\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u786c\u76d8\u63a5\u53e3\u6982\u89c8<\/h2>\n<h3>\u4ec0\u4e48\u662f\u786c\u76d8\u63a5\u53e3\uff1f<\/h3>\n<p>\u786c\u76d8\u63a5\u53e3\u7528\u4e8e\u5c06\u4f60\u7684\u673a\u68b0\u786c\u76d8\u6216\u56fa\u6001\u786c\u76d8\u8fde\u63a5\u5230\u8ba1\u7b97\u673a\u4e3b\u677f\u3002\u901a\u8fc7\u8fd9\u6761\u8fde\u63a5\uff0c\u4f60\u7684\u7cfb\u7edf\u53ef\u4ee5\u5411\u786c\u76d8\u53d1\u9001\u6216\u63a5\u6536\u6570\u636e\u3002\u6bcf\u5f53\u4f60\u8bfb\u5199\u6587\u4ef6\u65f6\uff0c\u5b9e\u9645\u4e0a\u90fd\u5728\u4f7f\u7528\u8fd9\u4e2a\u63a5\u53e3\u3002\u968f\u7740\u65f6\u95f4\u63a8\u79fb\uff0c\u786c\u76d8\u63a5\u53e3\u4e0d\u65ad\u6f14\u8fdb\uff0c\u4ee5\u652f\u6301\u66f4\u9ad8\u901f\u5ea6\u548c\u66f4\u597d\u7684\u517c\u5bb9\u6027\u3002\u65e9\u671f\u7684\u786c\u76d8\u591a\u91c7\u7528\u4e13\u6709\u63a5\u53e3\uff0c\u800c\u5982\u4eca\u5927\u591a\u6570\u786c\u76d8\u5df2\u4f7f\u7528\u6807\u51c6\u5316\u63a5\u53e3\u3002\u8fd9\u4e9b\u6807\u51c6\u8ba9\u4f60\u5728\u5347\u7ea7\u6216\u66f4\u6362\u786c\u76d8\u65f6\u66f4\u52a0\u65b9\u4fbf\u3002<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u63a5\u53e3\u7c7b\u578b<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u63cf\u8ff0<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u6570\u636e\u4f20\u8f93\u901f\u5ea6<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>PATA (IDE)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8f83\u65e9\u671f\u7684\u786c\u76d8\u6807\u51c6\u63a5\u53e3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6700\u9ad8 133 MB\/s<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SATA<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u73b0\u4ee3\u63a5\u53e3\uff0c\u901f\u5ea6\u66f4\u5feb<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>1.5 \u81f3 6 Gbps<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SCSI<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7528\u4e8e\u9ad8\u6027\u80fd\u5b58\u50a8\u89e3\u51b3\u65b9\u6848<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901f\u5ea6\u56e0\u7248\u672c\u800c\u5f02<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SAS<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SCSI \u7684\u4e32\u884c\u7248\u672c\uff0c\u9762\u5411\u670d\u52a1\u5668<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6700\u9ad8 12 Gbps<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5149\u7ea4\u901a\u9053 (Fibre Channel)<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7528\u4e8e\u5b58\u50a8\u7684\u9ad8\u901f\u7f51\u7edc\u6280\u672f<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6700\u9ad8 128 Gbps<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>\u786c\u76d8\u63a5\u53e3\u7684\u7c7b\u578b<\/h3>\n<p>\u4f60\u53ef\u4ee5\u4ece\u591a\u79cd\u786c\u76d8\u63a5\u53e3\u4e2d\u8fdb\u884c\u9009\u62e9\uff0c\u6bcf\u79cd\u63a5\u53e3\u90fd\u6709\u5176\u72ec\u7279\u7279\u6027\uff0c\u5e76\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u4f7f\u7528\u573a\u666f\u3002<\/p>\n<ul>\n<li>\n<p>IDE (PATA)\uff1a\u8f83\u8001\u7684\u63a5\u53e3\u6807\u51c6\uff0c\u4f7f\u7528\u5e76\u884c\u6570\u636e\u4f20\u8f93\uff0c\u591a\u89c1\u4e8e\u8001\u65e7\u786c\u76d8\u3002<\/p>\n<\/li>\n<li>\n<p>SATA\uff1a\u73b0\u4ee3\u673a\u68b0\u786c\u76d8\u548c SSD \u6700\u5e38\u7528\u7684\u63a5\u53e3\u3002SATA \u652f\u6301\u70ed\u63d2\u62d4\uff0c\u5e76\u5206\u4e3a\u4e09\u4ee3\uff0c\u6bcf\u4e00\u4ee3\u7684\u901f\u5ea6\u90fd\u66f4\u5feb\u3002<\/p>\n<\/li>\n<li>\n<p>SAS\uff1a\u4e3a\u4f01\u4e1a\u7ea7\u5e94\u7528\u8bbe\u8ba1\u7684\u63a5\u53e3\u3002SAS \u63d0\u4f9b\u9ad8\u53ef\u9760\u6027\uff0c\u5e76\u53ef\u5728\u670d\u52a1\u5668\u4e2d\u540c\u65f6\u652f\u6301\u591a\u5757\u786c\u76d8\u3002<\/p>\n<\/li>\n<li>\n<p>NVMe\uff1a\u4e13\u4e3a SSD \u8bbe\u8ba1\u7684\u6700\u65b0\u63a5\u53e3\u3002NVMe \u5e26\u6765\u6781\u9ad8\u901f\u5ea6\u548c\u6781\u4f4e\u5ef6\u8fdf\uff0c\u975e\u5e38\u9002\u5408\u6e38\u620f\u6216\u9ad8\u8d1f\u8f7d\u5de5\u4f5c\u3002<\/p>\n<\/li>\n<li>\n<p>\u5149\u7ea4\u901a\u9053 (Fibre Channel)\uff1a\u7528\u4e8e\u4e13\u4e1a\u5316\u5b58\u50a8\u7f51\u7edc\u7684\u63a5\u53e3\uff0c\u5728\u6570\u636e\u4e2d\u5fc3\u573a\u666f\u4e0b\u63d0\u4f9b\u6781\u9ad8\u4f20\u8f93\u901f\u5ea6\u3002<\/p>\n<\/li>\n<\/ul>\n<h3>\u63a5\u53e3\u5bf9\u6bd4<\/h3>\n<p>\u5728\u6bd4\u8f83\u4e0d\u540c\u786c\u76d8\u63a5\u53e3\u65f6\uff0c\u4f60\u9700\u8981\u5173\u6ce8\u901f\u5ea6\u3001\u53ef\u9760\u6027\u548c\u517c\u5bb9\u6027\u3002SATA \u5728\u901f\u5ea6\u4e0e\u517c\u5bb9\u6027\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\uff0c\u9002\u5408\u5927\u591a\u6570\u5bb6\u7528\u7535\u8111\u3002SAS \u66f4\u9002\u7528\u4e8e\u670d\u52a1\u5668\u548c\u4f01\u4e1a\u7cfb\u7edf\uff0c\u56e0\u4e3a\u5b83\u652f\u6301\u591a\u786c\u76d8\u5e76\u5177\u5907\u9ad8\u7ea7\u7ea0\u9519\u80fd\u529b\u3002NVMe \u5219\u662f\u901f\u5ea6\u6700\u5feb\u7684\u63a5\u53e3\uff0c\u4f46\u9700\u8981\u8f83\u65b0\u7684\u5e73\u53f0\u652f\u6301\u3002PATA \u901f\u5ea6\u8f83\u6162\uff0c\u53ea\u9002\u7528\u4e8e\u8001\u65e7\u786c\u76d8\u3002\u5149\u7ea4\u901a\u9053\u901f\u5ea6\u6781\u9ad8\u4e14\u53ef\u9760\u6027\u5f3a\uff0c\u4f46\u4e3b\u8981\u51fa\u73b0\u5728\u5927\u578b\u6570\u636e\u4e2d\u5fc3\u3002<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 100px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u63a5\u53e3<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u901f\u5ea6<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u53ef\u9760\u6027<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u517c\u5bb9\u6027<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>NVMe<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6700\u5feb\uff0c\u5177\u6709\u5f88\u9ad8\u7684\u987a\u5e8f\u5199\u5165\u901f\u5ea6<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9ad8\uff0c\u4e3a SSD \u800c\u8bbe\u8ba1<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4ec5\u9650\u8f83\u65b0\u7684\u7cfb\u7edf<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SATA<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4e2d\u7b49\u901f\u5ea6\uff0c\u88ab\u5e7f\u6cdb\u4f7f\u7528<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u53ef\u9760\uff0c\u4e0e\u591a\u79cd\u8bbe\u5907\u517c\u5bb9<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u975e\u5e38\u9ad8\uff0c\u5df2\u4f7f\u7528\u591a\u5e74<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SAS<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901f\u5ea6\u9ad8\uff0c\u53ef\u652f\u6301\u591a\u5757\u786c\u76d8<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u975e\u5e38\u9ad8\uff0c\u5177\u5907\u9ad8\u7ea7\u7ea0\u9519\u529f\u80fd<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9ad8\uff0c\u591a\u7528\u4e8e\u4f01\u4e1a\u73af\u5883<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>PATA<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6bd4 SATA \u66f4\u6162<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4e2d\u7b49\uff0c\u4e3a\u8f83\u8001\u6280\u672f<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u53d7\u9650\uff0c\u4ec5\u9002\u7528\u4e8e\u65e7\u7cfb\u7edf<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5149\u7ea4\u901a\u9053<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9762\u5411 SAN \u7684\u9ad8\u901f\u4f20\u8f93<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9ad8\uff0c\u652f\u6301\u5b89\u5168\u6570\u636e\u4f20\u8f93<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4e13\u4e1a\u5316\uff0c\u5e94\u7528\u4e8e\u7279\u5b9a\u884c\u4e1a<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u5982\u679c\u4f60\u60f3\u8981\u901f\u5ea6\u6700\u5feb\u7684\u786c\u76d8\u63a5\u53e3\uff0c\u9009\u62e9 NVMe\u3002\u5bf9\u4e8e\u65e5\u5e38\u4f7f\u7528\uff0cSATA \u4ecd\u7136\u662f\u7a33\u59a5\u4e4b\u9009\u3002\u4f01\u4e1a\u7528\u6237\u901a\u5e38\u4f1a\u9009\u62e9 SAS \u6216\u5149\u7ea4\u901a\u9053\u6765\u83b7\u5f97\u66f4\u597d\u7684\u53ef\u9760\u6027\u3002<\/p>\n<\/blockquote>\n<p>\u4f60\u9009\u62e9\u7684\u786c\u76d8\u63a5\u53e3\u7c7b\u578b\u4f1a\u76f4\u63a5\u5f71\u54cd\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u517c\u5bb9\u6027\u3002\u52a1\u5fc5\u6839\u636e\u81ea\u8eab\u9700\u6c42\u548c\u7535\u8111\u80fd\u529b\u8fdb\u884c\u5339\u914d\u3002\u65e0\u8bba\u662f\u673a\u68b0\u786c\u76d8\u8fd8\u662f SSD\uff0c\u90fd\u4f9d\u8d56\u8fd9\u4e9b\u63a5\u53e3\u6765\u63d0\u4f9b\u4f60\u671f\u671b\u7684\u901f\u5ea6\u4e0e\u53ef\u9760\u6027\u3002<\/p>\n<h2>\u534f\u8bae\u4e0e\u6570\u636e\u4f20\u8f93<\/h2>\n<h3>\u534f\u8bae\u7684\u5b9a\u4e49<\/h3>\n<p>\u6bcf\u5f53\u4f60\u4f7f\u7528\u786c\u76d8\u65f6\uff0c\u5176\u5b9e\u90fd\u5728\u4e0e\u67d0\u79cd\u534f\u8bae\u6253\u4ea4\u9053\u3002\u5728\u5b58\u50a8\u9886\u57df\uff0c\u534f\u8bae\u5b9a\u4e49\u4e86\u8ba1\u7b97\u673a\u4e0e\u786c\u76d8\u4e4b\u95f4\u901a\u4fe1\u7684\u89c4\u5219\u3002\u534f\u8bae\u4e0e\u63a5\u53e3\u914d\u5408\uff0c\u5171\u540c\u63a7\u5236\u547d\u4ee4\u3001\u54cd\u5e94\u548c\u6570\u636e\u4f20\u8f93\u7684\u8fc7\u7a0b\u3002\u4f60\u53ef\u4ee5\u628a\u534f\u8bae\u7406\u89e3\u4e3a\u786c\u76d8\u4e0e\u7cfb\u7edf\u4e4b\u95f4\u6c9f\u901a\u4f7f\u7528\u7684\u201c\u8bed\u8a00\u201d\u3002\u6ca1\u6709\u534f\u8bae\uff0c\u63a5\u53e3\u5c31\u65e0\u6cd5\u77e5\u9053\u8be5\u5982\u4f55\u53d1\u9001\u6216\u63a5\u6536\u4fe1\u606f\u3002<\/p>\n<h3>\u5e38\u89c1\u534f\u8bae\uff08ATA\u3001SCSI\u3001NVMe\uff09<\/h3>\n<p>\u76ee\u524d\u5728\u5b58\u50a8\u7cfb\u7edf\u4e2d\u4f7f\u7528\u7684\u534f\u8bae\u6709\u591a\u79cd\uff0c\u6bcf\u4e00\u79cd\u90fd\u4f1a\u5f71\u54cd\u786c\u76d8\u7684\u6027\u80fd\u548c\u8fde\u63a5\u65b9\u5f0f\u3002\u6700\u5e38\u89c1\u7684\u534f\u8bae\u5305\u62ec ATA\u3001SCSI \u548c NVMe\u3002ATA \u5e38\u7528\u4e8e PATA \u548c\u90e8\u5206 SATA \u63a5\u53e3\u3002SCSI \u5386\u53f2\u60a0\u4e45\uff0c\u5e76\u652f\u6301\u591a\u786c\u76d8\u83ca\u82b1\u94fe\u8fde\u63a5\u3002NVMe \u5219\u662f\u76ee\u524d\u901f\u5ea6\u6700\u5feb\u7684\u534f\u8bae\uff0c\u4e13\u4e3a\u4f7f\u7528 PCIe \u63a5\u53e3\u7684 SSD \u8bbe\u8ba1\u3002NVMe \u51cf\u5c11\u4e86\u547d\u4ee4\u7ffb\u8bd1\u4e2d\u7684\u989d\u5916\u6b65\u9aa4\uff0c\u56e0\u6b64\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u901f\u5ea6\u548c\u66f4\u4f4e\u5ef6\u8fdf\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u8fd9\u4e9b\u534f\u8bae\u7684\u7b80\u8981\u5bf9\u6bd4\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 50px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u534f\u8bae<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u63cf\u8ff0<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SCSI<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4f20\u7edf\u534f\u8bae\uff0c\u53ef\u83ca\u82b1\u94fe\u591a\u5757\u786c\u76d8\uff0c\u5bf9\u540e\u7eed\u6280\u672f\u5f71\u54cd\u6df1\u8fdc\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>PATA<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8f83\u65e9\u6807\u51c6\uff0c\u91c7\u7528\u5e76\u884c\u4f20\u8f93\uff0c\u901f\u5ea6\u6709\u9650\u4e14\u7ebf\u7f06\u7b28\u91cd\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SATA<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6807\u51c6\u5316\u8fde\u63a5\u65b9\u5f0f\uff0c\u63d0\u4f9b\u66f4\u5feb\u4e14\u7a33\u5b9a\u7684\u5b58\u50a8\u4f20\u8f93\uff0c\u76ee\u524d\u5728\u5916\u7f6e\u5b58\u50a8\u4e2d\u4ecd\u5177\u76f8\u5173\u6027\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>PCIe<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u76f4\u63a5\u8fde\u63a5\u4e3b\u677f\u7684\u603b\u7ebf\u63a5\u53e3\uff0c\u73b0\u4ee3 NVMe SSD \u5229\u7528\u5176\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>NVMe<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9762\u5411 SSD \u7684\u9ad8\u901f\u534f\u8bae\uff0c\u652f\u6301\u591a\u6761 I\/O \u961f\u5217\uff0c\u5e76\u6d88\u9664\u547d\u4ee4\u7ffb\u8bd1\u5f00\u9500\u3002<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5728\u6700\u65b0\u4e00\u4ee3 SSD \u4e2d\uff0c\u4f60\u4f1a\u7ecf\u5e38\u770b\u5230 NVMe\u3002SCSI \u4ecd\u5728\u4f01\u4e1a\u7cfb\u7edf\u4e2d\u626e\u6f14\u91cd\u8981\u89d2\u8272\u3002ATA \u548c SATA \u5219\u4f9d\u65e7\u5728\u8bb8\u591a\u5bb6\u7528\u7535\u8111\u4e2d\u5e7f\u6cdb\u4f7f\u7528\u3002<\/p>\n<h3>\u534f\u8bae\u5bf9\u6027\u80fd\u7684\u5f71\u54cd<\/h3>\n<p>\u6240\u91c7\u7528\u7684\u534f\u8bae\u4f1a\u5f71\u54cd\u786c\u76d8\u7684\u901f\u5ea6\u548c\u53ef\u9760\u6027\u3002NVMe \u5229\u7528 PCIe \u63a5\u53e3\u76f4\u63a5\u8fde\u63a5\u4e3b\u677f\uff0c\u56e0\u6b64\u80fd\u591f\u63d0\u4f9b\u6700\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002SCSI \u53ef\u4ee5\u540c\u65f6\u652f\u6301\u591a\u5757\u786c\u76d8\uff0c\u5e76\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\uff0c\u56e0\u6b64\u7ecf\u5e38\u51fa\u73b0\u5728\u670d\u52a1\u5668\u4e2d\u3002ATA \u548c SATA \u5219\u4e3a\u65e5\u5e38\u4efb\u52a1\u63d0\u4f9b\u7a33\u5b9a\u6027\u80fd\uff0c\u4f46\u5728\u901f\u5ea6\u4e0a\u65e0\u6cd5\u4e0e NVMe \u76f8\u6bd4\u3002<\/p>\n<p>\u8fd8\u6709\u82e5\u5e72\u56e0\u7d20\u4f1a\u5f71\u54cd\u786c\u76d8\u7684\u6574\u4f53\u8868\u73b0\uff1a<\/p>\n<ul>\n<li>\n<p>\u9762\u5bc6\u5ea6\uff08Areal density\uff09\u63d0\u5347\u540e\uff0c\u5355\u4f4d\u9762\u79ef\u53ef\u5b58\u50a8\u66f4\u591a\u6570\u636e\uff0c\u4ece\u800c\u63d0\u9ad8\u987a\u5e8f\u4f20\u8f93\u901f\u7387\u3002<\/p>\n<\/li>\n<li>\n<p>\u8f6c\u901f\u51b3\u5b9a\u4e86\u786c\u76d8\u8bfb\u5199\u6570\u636e\u7684\u5feb\u6162\uff0c\u4f46\u66f4\u9ad8\u8f6c\u901f\u4e5f\u4f1a\u5e26\u6765\u989d\u5916\u7684\u70ed\u91cf\u4e0e\u9707\u52a8\u3002<\/p>\n<\/li>\n<li>\n<p>\u78c1\u9053\u6570\u91cf\u4f1a\u5f71\u54cd\u5bfb\u9053\u65f6\u95f4\uff0c\u4ece\u800c\u6539\u53d8\u786c\u76d8\u67e5\u627e\u6570\u636e\u7684\u901f\u5ea6\u3002<\/p>\n<\/li>\n<li>\n<p>\u673a\u68b0\u786c\u76d8\u4e2d\u7684\u673a\u68b0\u90e8\u4ef6\u4f1a\u968f\u65f6\u95f4\u78e8\u635f\uff0c\u5bfc\u81f4\u53ef\u9760\u6027\u4e0b\u964d\u3002\u73af\u5883\u56e0\u7d20\u5982\u6e29\u5ea6\u4e0e\u9707\u52a8\u4e5f\u4f1a\u4ea7\u751f\u5f71\u54cd\u3002<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u5982\u679c\u4f60\u8ffd\u6c42\u6781\u81f4\u901f\u5ea6\uff0c\u9009\u62e9\u642d\u914d PCIe \u63a5\u53e3\u7684 NVMe \u534f\u8bae\u3002\u82e5\u5f3a\u8c03\u53ef\u9760\u6027\u548c\u591a\u786c\u76d8\u652f\u6301\uff0cSCSI \u4f9d\u7136\u662f\u4e0d\u9519\u9009\u62e9\u3002\u59cb\u7ec8\u6839\u636e\u81ea\u8eab\u9700\u6c42\u6765\u642d\u914d\u6700\u5408\u9002\u7684\u534f\u8bae\u4e0e\u63a5\u53e3\u3002<\/p>\n<\/blockquote>\n<h2>\u786c\u76d8\u4e2d\u7684\u603b\u7ebf\u7c7b\u578b<\/h2>\n<h3>\u4ec0\u4e48\u662f\u603b\u7ebf\uff1f<\/h3>\n<p>\u603b\u7ebf\u662f\u7528\u4e8e\u5728\u786c\u76d8\u4e0e\u8ba1\u7b97\u673a\u5176\u4ed6\u90e8\u5206\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u901a\u8def\u3002\u4f60\u53ef\u4ee5\u628a\u603b\u7ebf\u770b\u4f5c\u4fe1\u606f\u6d41\u52a8\u7684\u201c\u9ad8\u901f\u516c\u8def\u201d\u3002\u5f53\u4f60\u4fdd\u5b58\u6587\u4ef6\u65f6\uff0c\u603b\u7ebf\u8d1f\u8d23\u5c06\u6570\u636e\u4ece\u786c\u76d8\u4f20\u9001\u5230\u8ba1\u7b97\u673a\u5185\u5b58\u6216\u5904\u7406\u5668\uff0c\u6216\u53cd\u5411\u4f20\u8f93\u3002\u603b\u7ebf\u4e0e\u63a5\u53e3\u3001\u534f\u8bae\u534f\u540c\u5de5\u4f5c\uff0c\u786e\u4fdd\u6570\u636e\u5feb\u901f\u4e14\u6b63\u786e\u5730\u4f20\u8f93\u3002\u6ca1\u6709\u603b\u7ebf\uff0c\u786c\u76d8\u5c06\u65e0\u6cd5\u4e0e\u7cfb\u7edf\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n<h3>\u4e3b\u8981\u603b\u7ebf\u7c7b\u578b\uff08PCIe\u3001SATA\u3001SAS\uff09<\/h3>\n<p>\u73b0\u4ee3\u786c\u76d8\u4e2d\u4f7f\u7528\u7684\u603b\u7ebf\u7c7b\u578b\u6709\u591a\u79cd\uff0c\u6bcf\u79cd\u603b\u7ebf\u90fd\u63d0\u4f9b\u4e0d\u540c\u7684\u901f\u5ea6\u4e0e\u7279\u6027\u3002PCIe\u3001SATA \u548c SAS \u662f\u76ee\u524d\u6700\u5e38\u89c1\u7684\u9009\u62e9\u3002PCIe \u4ee5\u9ad8\u5e26\u5bbd\u548c\u4f4e\u5ef6\u8fdf\u8457\u79f0\u3002SATA \u5219\u5728\u57fa\u7840\u8ba1\u7b97\u548c\u4f20\u7edf\u786c\u76d8\u4e2d\u975e\u5e38\u5e38\u89c1\u3002SAS \u5e38\u89c1\u4e8e\u670d\u52a1\u5668\u548c\u4f01\u4e1a\u7ea7\u5b58\u50a8\u573a\u666f\uff0c\u56e0\u4e3a\u5b83\u80fd\u652f\u6301\u591a\u5757\u786c\u76d8\u5e76\u4e14\u53ef\u9760\u6027\u9ad8\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u4e3b\u8981\u603b\u7ebf\u7c7b\u578b\u7684\u5bf9\u6bd4\u8868\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 100px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u7279\u6027<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>SATA III<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>PCIe 4.0 (x4)<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>PCIe 5.0 (x4)<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7406\u8bba\u6700\u5927\u5e26\u5bbd<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>6 Gbps\uff08\u7ea6 600 MB\/s\uff09<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>8 GB\/s\uff0864 Gbps\uff09<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>16 GB\/s\uff08128 Gbps\uff09<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901a\u4fe1\u534f\u8bae<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>AHCI<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>NVMe<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>NVMe<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u547d\u4ee4\u961f\u5217\u6df1\u5ea6<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>32 \u6761\u547d\u4ee4\uff081 \u6761\u961f\u5217\uff09<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>64,000 \u961f\u5217 \u00d7 64,000 \u547d\u4ee4<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>64,000 \u961f\u5217 \u00d7 64,000 \u547d\u4ee4<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5ef6\u8fdf<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8f83\u9ad8<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5f88\u4f4e<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6781\u4f4e<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9002\u7528\u573a\u666f<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u57fa\u7840\u8ba1\u7b97\u3001\u673a\u68b0\u786c\u76d8<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6e38\u620f\u3001\u5185\u5bb9\u521b\u4f5c<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9ad8\u6027\u80fd\u8ba1\u7b97\u3001AI\/ML\u30014K\/8K \u6e32\u67d3<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>SATA \u4e0e PCIe \u4e4b\u95f4\u7684\u6027\u80fd\u5dee\u8ddd\u975e\u5e38\u5927\u3002SATA SSD \u6700\u9ad8\u7ea6 600 MB\/s\uff0c\u800c PCIe 4.0 NVMe SSD \u7684\u901f\u5ea6\u53ef\u4ee5\u8fbe\u5230 7,000 MB\/s\u3002\u8fd9\u79cd\u663e\u8457\u7684\u901f\u5ea6\u63d0\u5347\uff0c\u4f7f PCIe \u6210\u4e3a\u6e38\u620f\u3001\u89c6\u9891\u7f16\u8f91\u53ca\u5176\u4ed6\u9ad8\u8981\u6c42\u4efb\u52a1\u7684\u9996\u9009\u3002<\/p>\n<h3>\u603b\u7ebf vs \u63a5\u53e3 vs \u534f\u8bae<\/h3>\n<p>\u4f60\u53ef\u80fd\u4f1a\u597d\u5947\uff1a\u603b\u7ebf\u3001\u63a5\u53e3\u548c\u534f\u8bae\u4e4b\u95f4\u5230\u5e95\u6709\u4ec0\u4e48\u533a\u522b\uff1f\u5728\u786c\u76d8\u7684\u5de5\u4f5c\u8fc7\u7a0b\u4e2d\uff0c\u5b83\u4eec\u5404\u81ea\u626e\u6f14\u7740\u4e0d\u540c\u89d2\u8272\u3002\u603b\u7ebf\u662f\u8d1f\u8d23\u5728\u7ec4\u4ef6\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u7269\u7406\u7cfb\u7edf\u3002\u63a5\u53e3\u5219\u662f\u786c\u76d8\u4e0e\u8ba1\u7b97\u673a\u8fdb\u884c\u901a\u4fe1\u6240\u4f7f\u7528\u7684\u5177\u4f53\u8fde\u63a5\u65b9\u5f0f\u3002\u534f\u8bae\u662f\u63a7\u5236\u6570\u636e\u5982\u4f55\u4ea4\u6362\u7684\u4e00\u5957\u89c4\u5219\u3002<\/p>\n<p>\u4e0b\u9762\u8fd9\u5f20\u8868\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u6e05\u6670\u5730\u7406\u89e3\u5dee\u5f02\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u672f\u8bed<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5b9a\u4e49<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u793a\u4f8b<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u603b\u7ebf<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u5728\u4e0d\u540c\u7ec4\u4ef6\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u901a\u4fe1\u7cfb\u7edf\u3002<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>PCIe\u3001SATA\u3001SAS<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u63a5\u53e3<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8fdb\u884c\u901a\u4fe1\u6240\u4f7f\u7528\u7684\u5177\u4f53\u8fde\u63a5\u65b9\u5f0f\u3002<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>ATA\u3001SATA\u3001SCSI\u3001SAS<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u534f\u8bae<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u89c4\u5b9a\u6570\u636e\u4ea4\u6362\u65b9\u5f0f\u7684\u4e00\u5957\u89c4\u5219\u3002<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>NVMe\u3001AHCI\u3001SCSI<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<blockquote>\n<p>\u6ce8\u610f\uff1a\u5728\u9009\u8d2d\u786c\u76d8\u65f6\uff0c\u4f60\u5e94\u540c\u65f6\u5173\u6ce8\u603b\u7ebf\u7c7b\u578b\u3001\u63a5\u53e3\u4ee5\u53ca\u534f\u8bae\u3002\u8fd9\u4e09\u8005\u5171\u540c\u51b3\u5b9a\u5b58\u50a8\u7cfb\u7edf\u7684\u901f\u5ea6\u4e0e\u517c\u5bb9\u6027\u3002<\/p>\n<\/blockquote>\n<h2>\u5982\u4f55\u9009\u62e9\u6700\u4f73\u786c\u76d8\u63a5\u53e3<\/h2>\n<h3>\u9009\u62e9\u65f6\u9700\u8003\u8651\u7684\u56e0\u7d20<\/h3>\n<p>\u5728\u4e3a\u7cfb\u7edf\u9009\u62e9\u6700\u4f73\u786c\u76d8\u63a5\u53e3\u65f6\uff0c\u4f60\u9700\u8981\u7efc\u5408\u8003\u8651\u591a\u4e2a\u56e0\u7d20\uff0c\u4f8b\u5982\u5de5\u4f5c\u8d1f\u8f7d\u3001\u9884\u7b97\u3001\u53ef\u6269\u5c55\u6027\u548c\u53ef\u9760\u6027\u9700\u6c42\u3002\u4e0d\u540c\u63a5\u53e3\u4f1a\u5bf9\u5b58\u50a8\u6027\u80fd\u548c\u6574\u4f53\u73af\u5883\u9002\u914d\u7a0b\u5ea6\u4ea7\u751f\u5f71\u54cd\u3002<\/p>\n<ul>\n<li>\n<p>\u5de5\u4f5c\u8d1f\u8f7d\uff1a\u6839\u636e\u5e94\u7528\u8d1f\u8f7d\u6765\u5224\u65ad\u9700\u6c42\u3002\u9ad8\u6027\u80fd\u5e94\u7528\u9700\u8981\u9009\u62e9\u5982 NVMe \u8fd9\u6837\u7684\u9ad8\u901f\u63a5\u53e3\u3002<\/p>\n<\/li>\n<li>\n<p>\u9884\u7b97\uff1a\u6bd4\u8f83\u4e0d\u540c\u63a5\u53e3\u548c\u786c\u4ef6\u7684\u6210\u672c\u3002SATA \u5728\u4ef7\u683c\u4e0e\u6027\u80fd\u4e4b\u95f4\u63d0\u4f9b\u4e86\u826f\u597d\u5e73\u8861\u3002<\/p>\n<\/li>\n<li>\n<p>\u53ef\u6269\u5c55\u6027\uff1a\u63d0\u524d\u89c4\u5212\u672a\u6765\u6269\u5bb9\u9700\u6c42\u3002\u4f01\u4e1a\u73af\u5883\u901a\u5e38\u9700\u8981\u652f\u6301\u6269\u5c55\u7684\u63a5\u53e3\u3002<\/p>\n<\/li>\n<li>\n<p>\u53ef\u9760\u6027\uff1a\u5bf9\u4e8e\u5173\u952e\u5b58\u50a8\u4efb\u52a1\uff0c\u5e94\u9009\u7528\u80fd\u63d0\u4f9b\u7a33\u5b9a\u6027\u80fd\u548c\u9ad8\u53ef\u9760\u6027\u7684\u63a5\u53e3\u3002<\/p>\n<\/li>\n<\/ul>\n<p>IT \u4e13\u4e1a\u4eba\u5458\u5728\u89c4\u5212\u65f6\uff0c\u8fd8\u4f1a\u8bc4\u4f30\u76f4\u8fde\u5b58\u50a8\uff08DAS\uff09\u3001\u7f51\u7edc\u5b58\u50a8\uff08NAS\uff09\u6216\u5b58\u50a8\u533a\u57df\u7f51\u7edc\uff08SAN\uff09\u54ea\u79cd\u66f4\u9002\u5408\u81ea\u8eab\u9700\u6c42\u3002\u5408\u9002\u7684\u63a5\u53e3\u4e0e\u534f\u8bae\u7ec4\u5408\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u541e\u5410\u91cf\u548c\u6574\u4f53\u6027\u80fd\u3002\u6240\u4f7f\u7528\u7684\u7f51\u7edc\u67b6\u6784\uff08\u5982 Ethernet \u6216 InfiniBand\uff09\u4e5f\u4f1a\u5f71\u54cd\u6027\u80fd\u6307\u6807\u3002\u5149\u7ea4\u901a\u9053\u63a5\u53e3\u901a\u5e38\u6bd4 SATA \u8868\u73b0\u66f4\u597d\uff0c\u800c NVMe \u53c8\u5feb\u4e8e AHCI\u3002<\/p>\n<p>NVMe \u6d88\u9664\u4e86 SATA \u8fde\u63a5\u4e2d\u7684\u74f6\u9888\uff0c\u6700\u5927\u5316\u53d1\u6325\u95ea\u5b58\u6027\u80fd\u3002SAS \u4e3a\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7cfb\u7edf\u800c\u8bbe\u8ba1\uff0c\u5e76\u4e3a\u672a\u6765\u6269\u5c55\u63d0\u4f9b\u66f4\u5927\u7075\u6d3b\u6027\u3002SAS \u4e0e SATA \u4e4b\u95f4\u7684\u517c\u5bb9\u6027\uff0c\u8ba9\u4f60\u53ef\u4ee5\u6784\u5efa\u7edf\u4e00\u7684\u5b58\u50a8\u6c60\uff0c\u5728\u516c\u53f8\u6210\u957f\u8fc7\u7a0b\u4e2d\u7075\u6d3b\u5229\u7528\u5df2\u6709\u6295\u8d44\u3002\u57fa\u4e8e NVMe \u7684\u5b58\u50a8\u9635\u5217\u52a0\u901f\u4e86\u4e91\u670d\u52a1\u4e0e AI \u5de5\u4f5c\u8d1f\u8f7d\u3002\u8d8a\u6765\u8d8a\u591a\u7684\u5b58\u50a8\u865a\u62df\u5316\u7b56\u7565\u5f00\u59cb\u4f9d\u8d56 NVMe\uff0c\u4ee5\u5728\u6210\u672c\u548c\u6027\u80fd\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\u3002<\/p>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u59cb\u7ec8\u6839\u636e\u5de5\u4f5c\u8d1f\u8f7d\u548c\u672a\u6765\u9700\u6c42\u6765\u5339\u914d\u63a5\u53e3\u3002\u5bf9\u9ad8\u6027\u80fd\u5e94\u7528\u800c\u8a00\uff0cNVMe \u662f\u516c\u8ba4\u7684\u201c\u91d1\u6807\u51c6\u201d\uff1b\u800c\u5bf9\u4e8e\u6ce8\u91cd\u9884\u7b97\u7684\u7cfb\u7edf\uff0cSATA \u4f9d\u7136\u662f\u7a33\u5b9a\u53ef\u9760\u7684\u9009\u62e9\u3002<\/p>\n<\/blockquote>\n<h3>\u4e0d\u540c\u9700\u6c42\u4e0b\u7684\u6700\u4f73\u786c\u76d8\u63a5\u53e3<\/h3>\n<p>\u4e0d\u540c\u7684\u4f7f\u7528\u73af\u5883\u9700\u8981\u4e0d\u540c\u7684\u786c\u76d8\u63a5\u53e3\u3002\u65e0\u8bba\u4f60\u662f\u5bb6\u7528\u7528\u6237\u3001\u4f01\u4e1a\u7528\u6237\u8fd8\u662f\u6e38\u620f\u73a9\u5bb6\uff0c\u90fd\u5e94\u9009\u62e9\u6700\u7b26\u5408\u81ea\u8eab\u4f7f\u7528\u573a\u666f\u7684\u63a5\u53e3\u3002<\/p>\n<p>\u5bf9\u4e8e\u5bb6\u7528\u7528\u6237\uff0cSATA \u975e\u5e38\u7406\u60f3\u3002\u5b83\u5728\u901f\u5ea6\u548c\u517c\u5bb9\u6027\u4e0a\u8868\u73b0\u5747\u8861\uff0c\u4e14\u4ef7\u683c\u5408\u7406\u3002\u4f01\u4e1a\u73af\u5883\u5219\u9700\u4f7f\u7528 SAS \u6216 NVMe \u6765\u83b7\u53d6\u66f4\u9ad8\u7684\u53ef\u9760\u6027\u4e0e\u901f\u5ea6\u3002NVMe \u662f\u6e38\u620f\u3001\u89c6\u9891\u7f16\u8f91\u53ca AI \u5de5\u4f5c\u8d1f\u8f7d\u7b49\u9ad8\u6027\u80fd\u5e94\u7528\u7684\u9996\u9009\u63a5\u53e3\u3002<\/p>\n<p>\u4e0b\u9762\u662f\u9488\u5bf9\u6e38\u620f\u7cfb\u7edf\u7684\u63a5\u53e3\u63a8\u8350\u5bf9\u6bd4\uff1a<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 100px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u7279\u6027<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>SATA<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>SAS<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>NVMe<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901f\u5ea6<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6700\u9ad8 6 Gb\/s<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6700\u9ad8 12 Gb\/s<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u8d85\u8fc7 32 Gb\/s<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6210\u672c<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uffe5<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uffe5\uffe5<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\uffe5\uffe5\uffe5<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4f7f\u7528\u573a\u666f<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6d88\u8d39\u7ea7 PC<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u4f01\u4e1a\u7ea7\u5e94\u7528<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9ad8\u6027\u80fd\u573a\u666f<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5728\u5546\u4e1a\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u4e2d\uff0cSAS \u63d0\u4f9b\u53ef\u9760\u4e14\u9ad8\u6027\u80fd\u7684\u5b58\u50a8\u80fd\u529b\u3002NVMe \u5219\u51ed\u501f\u66f4\u9ad8\u6027\u80fd\u548c\u66f4\u4f4e\u5ef6\u8fdf\uff0c\u975e\u5e38\u9002\u5408\u6570\u636e\u5e93\u4e0e\u865a\u62df\u5316\u573a\u666f\u3002<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u63a5\u53e3<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u4e3b\u8981\u7279\u6027<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u9002\u7528\u6027<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SAS<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u53ef\u9760\u3001\u9ad8\u6027\u80fd\uff0c\u4f18\u4e8e SATA<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9002\u7528\u4e8e\u4f01\u4e1a\u73af\u5883<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>NVMe<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6027\u80fd\u66f4\u9ad8\u3001\u5ef6\u8fdf\u66f4\u4f4e<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7406\u60f3\u9009\u62e9\uff1a\u9ad8\u6027\u80fd\u5de5\u4f5c\u8d1f\u8f7d<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5728\u5347\u7ea7\u7cfb\u7edf\u4e4b\u524d\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u5f53\u524d\u914d\u7f6e\uff0c\u6765\u5224\u65ad\u6700\u5408\u9002\u7684\u786c\u76d8\u63a5\u53e3\uff1a<\/p>\n<ul>\n<li>\n<p>PATA (IDE)\uff1a\u5df2\u8fc7\u65f6\u7684\u6280\u672f\uff0c\u6700\u9ad8\u901f\u5ea6\u4e3a 133 MB\/s\u3002<\/p>\n<\/li>\n<li>\n<p>SATA\uff1a\u73b0\u4ee3\u63a5\u53e3\uff0c\u901f\u5ea6\u8303\u56f4\u4e3a 1.5 Gbps \u81f3 6 Gbps\uff0c\u9002\u5408\u5927\u591a\u6570\u7528\u6237\u3002<\/p>\n<\/li>\n<li>\n<p>SCSI\uff1a\u4e3a\u4f01\u4e1a\u7ea7\u5e94\u7528\u63d0\u4f9b\u9ad8\u6027\u80fd\u63a5\u53e3\uff0c\u53ef\u540c\u65f6\u652f\u6301\u591a\u8bbe\u5907\u3002<\/p>\n<\/li>\n<li>\n<p>SAS\uff1a\u5728\u6027\u80fd\u4e0e\u53ef\u9760\u6027\u4e0a\u4f18\u4e8e SATA\uff0c\u66f4\u9002\u5408\u670d\u52a1\u5668\u573a\u666f\u3002<\/p>\n<\/li>\n<li>\n<p>\u5149\u7ea4\u901a\u9053 (Fiber Channel)\uff1a\u901f\u5ea6\u6781\u9ad8\u4e14\u53ef\u9760\u6027\u5f3a\uff0c\u4e3b\u8981\u7528\u4e8e\u4f01\u4e1a\u73af\u5883\u3002<\/p>\n<\/li>\n<\/ul>\n<blockquote>\n<p>\u6ce8\u610f\uff1aNVMe \u88ab\u5e7f\u6cdb\u8ba4\u4e3a\u662f\u9ad8\u6027\u80fd\u6570\u636e\u5b58\u50a8\u7684\u201c\u91d1\u6807\u51c6\u201d\u3002\u5176\u67b6\u6784\u5141\u8bb8\u591a\u5e94\u7528\u540c\u65f6\u8bbf\u95ee\u5b58\u50a8\uff0c\u4ece\u800c\u964d\u4f4e\u74f6\u9888\u5e76\u589e\u5f3a\u53ef\u6269\u5c55\u6027\u3002<\/p>\n<\/blockquote>\n<h3>\u9009\u62e9\u786c\u76d8\u7684\u5b9e\u7528\u5efa\u8bae<\/h3>\n<p>\u4f60\u53ef\u4ee5\u53c2\u8003\u4ee5\u4e0b\u5b9e\u7528\u5efa\u8bae\uff0c\u4e3a\u81ea\u5df1\u7684\u5b58\u50a8\u9700\u6c42\u505a\u51fa\u66f4\u5408\u9002\u7684\u51b3\u7b56\uff1a<\/p>\n<ul>\n<li>\n<p>\u8bc4\u4f30\u5de5\u4f5c\u8d1f\u8f7d\u3002\u9ad8\u6027\u80fd\u5e94\u7528\u9002\u5408 NVMe\uff0c\u800c\u57fa\u7840\u4efb\u52a1\u4f7f\u7528 SATA \u5c31\u8db3\u591f\u3002<\/p>\n<\/li>\n<li>\n<p>\u8003\u8651\u9884\u7b97\u3002\u5bf9\u591a\u6570\u7528\u6237\u800c\u8a00\uff0cSATA \u7684\u4ef7\u683c\u66f4\u4eb2\u6c11\u3002NVMe \u867d\u7136\u6210\u672c\u66f4\u9ad8\uff0c\u4f46\u5728\u901f\u5ea6\u4e0a\u4f18\u52bf\u660e\u663e\u3002<\/p>\n<\/li>\n<li>\n<p>\u89c4\u5212\u53ef\u6269\u5c55\u6027\u3002\u4f01\u4e1a\u73af\u5883\u901a\u5e38\u9700\u8981\u652f\u6301\u6269\u5c55\u7684\u63a5\u53e3\uff0c\u4f8b\u5982 SAS \u6216 NVMe\u3002<\/p>\n<\/li>\n<li>\n<p>\u68c0\u67e5\u517c\u5bb9\u6027\u3002\u786e\u4fdd\u4f60\u7684\u4e3b\u677f\u652f\u6301\u6240\u9009\u63a5\u53e3\u3002<\/p>\n<\/li>\n<li>\n<p>\u8003\u8651\u80fd\u6548\u3002SSD \u76f8\u6bd4\u4f20\u7edf\u673a\u68b0\u786c\u76d8\u529f\u8017\u66f4\u4f4e\uff0c\u66f4\u52a0\u73af\u4fdd\u3002<\/p>\n<\/li>\n<li>\n<p>\u8bc4\u4f30\u53ef\u9760\u6027\u3002\u4f01\u4e1a\u7ea7\u5b58\u50a8\u5fc5\u987b\u4f9d\u8d56\u80fd\u63d0\u4f9b\u7a33\u5b9a\u6027\u80fd\u3001\u652f\u6301\u591a\u786c\u76d8\u7684\u63a5\u53e3\u3002<\/p>\n<\/li>\n<\/ul>\n<p>\u5b58\u50a8\u63a5\u53e3\u3001\u534f\u8bae\u4ee5\u53ca\u7f51\u7edc\u67b6\u6784\u7684\u53d1\u5c55\u65e5\u65b0\u6708\u5f02\u3002\u5728\u505a\u51fa\u6700\u7ec8\u51b3\u7b56\u524d\uff0c\u4f60\u9700\u8981\u4ed4\u7ec6\u8bc4\u4f30\u4e0d\u540c\u9009\u9879\u3002\u57fa\u4e8e NVMe \u7684\u5b58\u50a8\u9635\u5217\u5df2\u7ecf\u6210\u4e3a\u52a0\u901f\u4e91\u670d\u52a1\u4e0e AI \u5de5\u4f5c\u8d1f\u8f7d\u7684\u5173\u952e\u3002\u8d8a\u6765\u8d8a\u591a\u7684\u5b58\u50a8\u865a\u62df\u5316\u65b9\u6848\u4e5f\u5f00\u59cb\u4f9d\u8d56 NVMe\uff0c\u4ee5\u5728\u6210\u672c\u4e0e\u6027\u80fd\u4e4b\u95f4\u53d6\u5f97\u6700\u4f73\u5e73\u8861\u3002<\/p>\n<blockquote>\n<p>\u63d0\u793a\uff1a\u5bf9\u5bb6\u5ead\u7528\u6237\u800c\u8a00\uff0cSATA \u901a\u5e38\u5df2\u7ecf\u8db3\u591f\u3002\u5bf9\u4f01\u4e1a\u6216\u6570\u636e\u4e2d\u5fc3\u800c\u8a00\uff0cSAS \u548c NVMe \u5219\u5728\u53ef\u9760\u6027\u4e0e\u53ef\u6269\u5c55\u6027\u4e0a\u66f4\u5177\u4f18\u52bf\u3002\u6e38\u620f\u73a9\u5bb6\u548c\u5185\u5bb9\u521b\u4f5c\u8005\u5e94\u9009\u62e9 NVMe\uff0c\u4ee5\u6ee1\u8db3\u9ad8\u6027\u80fd\u9700\u6c42\u3002<\/p>\n<\/blockquote>\n<p>\u53ea\u8981\u6839\u636e\u81ea\u8eab\u9700\u6c42\u5339\u914d\u5408\u9002\u7684\u63a5\u53e3\uff0c\u4f60\u5c31\u80fd\u6700\u5927\u5316\u5b58\u50a8\u6295\u8d44\u56de\u62a5\u3002\u5728\u4f01\u4e1a\u73af\u5883\u4e2d\uff0cNVMe \u53ef\u663e\u8457\u63d0\u5347\u541e\u5410\u91cf\u4e0e\u7528\u6237\u4f53\u9a8c\u3002SAS \u5219\u652f\u6301\u6784\u5efa\u7075\u6d3b\u7684\u5b58\u50a8\u6c60\uff0c\u4e3a\u4f01\u4e1a\u672a\u6765\u6269\u5c55\u63d0\u4f9b\u7a7a\u95f4\uff1b\u800c SATA \u4f9d\u65e7\u662f\u65e5\u5e38\u8ba1\u7b97\u4e2d\u7684\u53ef\u9760\u4e4b\u9009\u3002<\/p>\n<div dividerstyle=\"solid\" size=\"large\" color=\"#D1D1D1\" class=\"qc-divider-wrapper\">\n<div class=\"qc-divider\" style=\"border-top-style: solid; width: 100%; border-top-color: rgb(209, 209, 209);\"><\/div>\n<\/div>\n<p>\u73b0\u5728\u4f60\u5df2\u7ecf\u77e5\u9053\uff1a\u63a5\u53e3\u8d1f\u8d23\u5c06\u786c\u76d8\u8fde\u63a5\u5230\u8ba1\u7b97\u673a\uff0c\u534f\u8bae\u63a7\u5236\u6570\u636e\u4ea4\u6362\u65b9\u5f0f\uff0c\u800c\u603b\u7ebf\u5219\u5728\u5404\u7ec4\u4ef6\u4e4b\u95f4\u4f20\u9012\u4fe1\u606f\u3002\u7406\u89e3\u8fd9\u4e9b\u6982\u5ff5\uff0c\u6709\u52a9\u4e8e\u4f60\u9009\u62e9\u66f4\u9002\u5408\u7cfb\u7edf\u3001\u5e76\u652f\u6301\u672a\u6765\u5347\u7ea7\u7684\u786c\u76d8\u3002\u968f\u7740\u6280\u672f\u4e0d\u65ad\u53d1\u5c55\uff0cNVMe \u6b63\u5728\u901f\u5ea6\u4e0e\u53ef\u9760\u6027\u65b9\u9762\u5f15\u9886\u5b58\u50a8\u7684\u672a\u6765\u3002<\/p>\n<div fullwidth=\"\" class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\">\n<col style=\"min-width: 25px;\"><\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u63a5\u53e3<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u63cf\u8ff0<\/p>\n<\/th>\n<th colspan=\"1\" rowspan=\"1\">\n<p>\u5f71\u54cd<\/p>\n<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SATA<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u7ecf\u6d4e\u5b9e\u60e0\uff0c\u4f46\u901f\u5ea6\u6709\u9650<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6b63\u9010\u6b65\u88ab NVMe \u53d6\u4ee3<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>SAS<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u9ad8\u6027\u80fd\uff0c\u9762\u5411\u4f01\u4e1a\u5e94\u7528<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u6b63\u9010\u6e10\u88ab NVMe \u538b\u5236<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\n<p>NVMe<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u901f\u5ea6\u6700\u5feb\uff0c\u5ef6\u8fdf\u6781\u4f4e<\/p>\n<\/td>\n<td colspan=\"1\" rowspan=\"1\">\n<p>\u88ab\u89c6\u4e3a\u5b58\u50a8\u53d1\u5c55\u7684\u672a\u6765<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>\u5e38\u89c1\u95ee\u9898 FAQ<\/h2>\n<h3>SATA \u4e0e NVMe \u6709\u4f55\u533a\u522b\uff1f<\/h3>\n<p>SATA \u662f\u8fde\u63a5\u5927\u591a\u6570\u673a\u68b0\u786c\u76d8\u548c SSD \u7684\u5e38\u89c1\u63a5\u53e3\u3002NVMe \u5219\u7528\u4e8e\u8f83\u65b0\u7684 SSD\uff0c\u5e76\u901a\u8fc7 PCIe \u603b\u7ebf\u5b9e\u73b0\u66f4\u9ad8\u901f\u5ea6\u3002\u4f7f\u7528 NVMe \u80fd\u83b7\u5f97\u66f4\u597d\u6027\u80fd\uff0c\u4f46\u524d\u63d0\u662f\u7cfb\u7edf\u9700\u8981\u652f\u6301\u8be5\u63a5\u53e3\u3002<\/p>\n<h3>\u53ef\u4ee5\u5728 NVMe \u63d2\u69fd\u4e2d\u4f7f\u7528 SATA \u786c\u76d8\u5417\uff1f<\/h3>\n<p>\u4e0d\u80fd\u5728 NVMe \u63d2\u69fd\u4e2d\u4f7f\u7528 SATA \u786c\u76d8\u3002\u8fd9\u4e24\u8005\u7684\u8fde\u63a5\u5668\u5f62\u6001\u53ca\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\u4e0d\u540c\u3002\u5b89\u88c5\u786c\u76d8\u524d\u52a1\u5fc5\u67e5\u9605\u4e3b\u677f\u89c4\u683c\u8bf4\u660e\u3002<\/p>\n<h3>\u4e3a\u4ec0\u4e48\u534f\u8bae\u4f1a\u5f71\u54cd\u786c\u76d8\u901f\u5ea6\uff1f<\/h3>\n<p>\u534f\u8bae\u51b3\u5b9a\u4e86\u786c\u76d8\u4e0e\u8ba1\u7b97\u673a\u4e4b\u95f4\u4ea4\u6362\u6570\u636e\u7684\u65b9\u5f0f\u3002NVMe \u534f\u8bae\u6bd4\u4f20\u7edf\u7684 AHCI \u6216 SCSI \u66f4\u9ad8\u6548\uff0c\u5141\u8bb8\u66f4\u5feb\u901f\u7684\u901a\u4fe1\u3002\u91c7\u7528 NVMe \u80fd\u663e\u8457\u964d\u4f4e\u5ef6\u8fdf\u5e76\u63d0\u5347\u901f\u5ea6\u3002<\/p>\n<h3>\u5982\u4f55\u77e5\u9053\u6211\u7684\u7535\u8111\u652f\u6301\u54ea\u79cd\u786c\u76d8\u63a5\u53e3\uff1f<\/h3>\n<p>\u4f60\u53ef\u4ee5\u67e5\u770b\u7535\u8111\u8bf4\u660e\u4e66\u6216\u4e3b\u677f\u6587\u6863\uff0c\u7559\u610f SATA\u3001NVMe \u6216 SAS 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