{"id":146947,"date":"2019-06-25T09:03:59","date_gmt":"2019-06-25T01:03:59","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=146947"},"modified":"2019-06-03T16:05:13","modified_gmt":"2019-06-03T08:05:13","slug":"ssd-m-2-nvme","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/ssd-m-2-nvme.html","title":{"rendered":"\u56fa\u6001\u786c\u76d8\u77e5\u8bc6\u70b9\u4e00\u7bc7\u6587\u7ae0\u90fd\u544a\u8bc9\u4f60\uff01"},"content":{"rendered":"
\u5bfc\u8bfb<\/td>\n | \u56fa\u6001\u786c\u76d8\u7684\u4f20\u8f93\u901f\u5ea6\u4e3b\u8981\u4e0e\u95ea\u5b58\u3001\u4e3b\u63a7\u3001\u63a5\u53e3\u7c7b\u578b\u3001\u652f\u6301\u7684\u901a\u9053\u548c\u534f\u8bae\u6709\u5173\u3002\u76ee\u524d\u5e02\u9762\u5e38\u89c1\u7684\u6d88\u8d39\u7ea7SSD\u4ee5QLC\u95ea\u5b58\u9897\u7c92\u4e3a\u4e3b\uff0c\u5728\u76f8\u540c\u7684\u95ea\u5b58\u6750\u8d28\u4e0b\uff0c\u53d7\u5176\u4ed6\u51e0\u4e2a\u56e0\u7d20\u5f71\u54cd\u4f20\u8f93\u901f\u5ea6\u4e5f\u4f1a\u6709\u5929\u58e4\u4e4b\u522b\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u603b\u6709\u4eba\u95ee\u4e3a\u4ec0\u4e48\u90fd\u662fM.2\u63a5\u53e3SSD\uff0c\u6211\u7684\u8bfb\u5199\u901f\u5ea6\u5dee\u522b\u4eba\u4e00\u5927\u622a\uff0c\u96be\u9053\u771f\u7684\u662f\u4eba\u54c1\u4e0d\u591f\uff0c\u53ea\u80fd\u7528\u4e00\u6ce2\u7384\u5b66\u89e3\u91ca\uff1f<\/p>\n \u56fa\u6001\u786c\u76d8\u7684\u4f20\u8f93\u901f\u5ea6\u7531\u4ec0\u4e48\u51b3\u5b9a\uff1f<\/strong><\/span><\/div>\n \u56fa\u6001\u786c\u76d8\u7684\u4f20\u8f93\u901f\u5ea6\u4e3b\u8981\u4e0e\u95ea\u5b58\u3001\u4e3b\u63a7\u3001\u63a5\u53e3\u7c7b\u578b\u3001\u652f\u6301\u7684\u901a\u9053\u548c\u534f\u8bae\u6709\u5173\u3002<\/p>\n \u76ee\u524d\u5e02\u9762\u5e38\u89c1\u7684\u6d88\u8d39\u7ea7SSD\u4ee5QLC\u95ea\u5b58\u9897\u7c92\u4e3a\u4e3b\uff0c\u5728\u76f8\u540c\u7684\u95ea\u5b58\u6750\u8d28\u4e0b\uff0c\u53d7\u5176\u4ed6\u51e0\u4e2a\u56e0\u7d20\u5f71\u54cd\u4f20\u8f93\u901f\u5ea6\u4e5f\u4f1a\u6709\u5929\u58e4\u4e4b\u522b\u3002\u672c\u6587\u5c06\u4ece\u5c0f\u767d\u7528\u6237\u5728\u9009\u8d2d\u8fc7\u7a0b\u5bb9\u6613\u5ffd\u89c6\u7684\u63a5\u53e3\u53ca\u534f\u8bae\u505a\u79d1\u666e\u3002<\/p>\n <\/p>\n M.2\u3001NVMe\u4e4b\u6d41\u7a76\u7adf\u662f\u5565\uff1f<\/strong><\/span><\/div>\n \u5f88\u591a\u5c0f\u4f19\u4f34\u53ef\u80fd\u5bf9\u63a5\u53e3\u3001\u534f\u8bae\u3001\u901a\u9053\u8fd9\u4e9b\u90fd\u8fd8\u6ca1\u660e\u767d\uff0c\u5c31\u5306\u5fd9\u4e0a\u8f66SSD\uff0c\u5bb9\u5c0f\u767d\u653e\u8086\u4e00\u53e5\uff0c\u8001\u677f\u4eec\u6709\u94b1\u4efb\u6027\uff0c\u4f17\u6cf0\u201c\u76ae\u5c3a\u90e8\u201d\u62c9\u51fa\u6765\u7684\u8f66\u4e5f\u6562\u4e0a\uff1f\u5c0f\u7684\u6e9c\u4e86\u6e9c\u4e86\u3002\u5728\u8d2d\u4e70SSD\u4e4b\u524d\uff0c\u4e00\u5b9a\u8981\u53bb\u76f8\u5173\u6e20\u9053\u628aSSD\u7684\u57fa\u672c\u53c2\u6570\u5f04\u660e\u767d\u4e86\u518d\u505a\u51b3\u5b9a\u3002<\/p>\n M.2\u662fIntel\u63a8\u51fa\u7684\u4e00\u79cd\u66ff\u4ee3mSATA\u65b0\u7684\u63a5\u53e3\u89c4\u8303\uff0c\u662f\u4e00\u79cd\u63a5\u53e3\/\u63d2\u69fd\u7c7b\u578b\u3002\u5f53\u524d\u7684\u56fa\u6001\u786c\u76d8\u7684\u63a5\u53e3\u7684\u4e3b\u6d41\u662fSATA\u63a5\u53e3\u3001M.2\u63a5\u53e3\u548cPCIE\u63a5\u53e3\u3002\u800cM.2\u63a5\u53e3\u53c8\u6709\u4e24\u79cd\u7c7b\u578b\uff0cSocket 2\uff08B key\uff09\u548cSocket 3\uff08M key\uff09\u3002<\/p>\n NVMe\u662f\u4e00\u79cdHost\u4e0eSSD\u4e4b\u95f4\u901a\u8baf\u7684\u534f\u8bae\uff0cNVMe\u5176\u5b9e\u4e0eAHCI\u4e00\u6837\u90fd\u662f\u903b\u8f91\u8bbe\u5907\u63a5\u53e3\u6807\u51c6\uff0c\u4e2d\u6587\u540d\u79f0\u53eb\u975e\u6613\u5931\u6027\u5b58\u50a8\u5668\u6807\u51c6\u3002\u5b83\u662f\u4f7f\u7528PCI-E\u901a\u9053\u7684SSD\u7684\u4e00\u79cd\u89c4\u8303\uff0c\u652f\u6301NVMe\u534f\u8bae\u7684\u4e00\u5b9a\u662f\u652f\u6301PCI-E x 4\u7684SSD\uff0c\u4f46\u652f\u6301PCI-E\u00d74\u7684SSD\u4e0d\u4e00\u5b9a\u652f\u6301NVMe\u534f\u8bae\u3002<\/p>\n \u4e3b\u63a7\u51b3\u5b9a\u4e86SSD\u8981\u8d70\u7684\u901a\u9053\uff0c\u4f20\u7edfSATA\u63a5\u53e3\u786c\u76d8\u4f20\u8f93\u65b9\u5f0f\u8d70SATA\u901a\u9053\uff0c\u4f20\u8f93\u901f\u5ea6\u4e0d\u8d85\u8fc7550MB\/S\uff1bM.2\u63a5\u53e3\u4e2d\u7684Socket 3\u8d70PCI-EX4\u901a\u9053\uff0c\u4f20\u8f93\u901f\u5ea61500MB\/S\u4ee5\u4e0a\uff0c\u652f\u6301NVMe\u534f\u8bae\u7684\u8bdd\u4f20\u8f93\u901f\u5ea6\u80fd\u8fbe\u52303000MB\/S\u4ee5\u4e0a\uff0cSocket 2\u8d70SATA\u901a\u9053\uff0c\u4f20\u8f93\u901f\u5ea6\u5728550MB\/S\u4ee5\u5185\uff0c\u8d70PCI-EX2\u901a\u9053\uff0c\u4f20\u8f93\u901f\u5ea6\u57281000MB\/S\u4ee5\u5185\uff1bPCIE\u63a5\u53e3\u7684\u56fa\u6001\u786c\u76d8\u76f4\u63a5\u8d70PCI-E3.0X4\u7684\u901a\u9053\uff0c\u4f20\u8f93\u901f\u5ea61500MB\/S\u4ee5\u4e0a\uff0c\u652f\u6301NVMe\u534f\u8bae\u7684\u8bdd\u4f20\u8f93\u901f\u5ea6\u8fbe\u52303000MB\/S\u4ee5\u4e0a\u3002<\/p>\n \u53ef\u4ee5\u8bf4\uff0cSATA\u901a\u9053\u5c31\u50cf\u57ce\u5e02\u884c\u9a76\u7684\u5c0f\u6c7d\u8f66\u4e00\u6837\u4e0d\u80fd\u8d85\u8fc7550\u7801\uff0c\u800cPCI-E\u901a\u9053\u5c31\u597d\u6bd4\u662f\u9ad8\u901f\u516c\u8def\u6c7d\u8f66\u901f\u5ea6\u4e0d\u80fd\u8d85\u8fc71500\u7801\uff0c\u652f\u6301NVMe\u534f\u8bae\u7684\u8bdd\u901f\u5ea6\u80fd\u8fbe\u52303000\u7801\u4ee5\u4e0a\u7684\u901f\u5ea6\u3002<\/p>\n \u63a5\u53e3\u7c7b\u578b\u591a\u4e86\uff0c\u901a\u9053\u79cd\u7c7b\u4e5f\u4e0d\u5c11\uff0c\u5957\u8def\u81ea\u7136\u4e5f\u4e0d\u4f1a\u5c11\u3002\u6240\u4ee5\u5c0f\u4f19\u4f34\u4eec\u5343\u4e07\u522b\u770b\u5230M.2\u63a5\u53e3\u7684SSD\u5c31\u731b\u6251\u4e0a\u53bb\uff0c\u5373\u4f7f\u662fM.2\u63a5\u53e3\u7684SSD\uff0c\u5982\u679c\u8d70\u7684\u662fSATA\u901a\u9053\u4f20\u8f93\u901f\u5ea6\u4e00\u6837\u8fbe\u4e0d\u5230\u6211\u4eec\u7684\u8981\u6c42\u3002<\/p>\n M.2\u63a5\u53e3\u4e4b\u6240\u4ee5\u4f1a\u6709PCI-E SSD\u548cSATA SSD\uff0c\u662f\u56e0\u4e3a\u4e24\u8005\u6240\u8d70\u7684\u901a\u9053\u4e0d\u540c\u3002<\/p>\n M.2\u6709\u4e24\u79cd\u63a5\u53e3\u5b9a\u4e49\uff1aSocket 2\u548cSocket 3\u3002Socket 2\u652f\u6301SATA\u3001PCI-EX2\u901a\u9053\u7684SSD\uff0cSocket 3\u4e13\u4e3a\u9ad8\u6027\u80fd\u5b58\u50a8\u8bbe\u8ba1\uff0c\u652f\u6301PCI-EX4\u3002\u5728\u5982\u4ecaCPU\u90fd\u80fd\u6362\u58f3\u7684\u65f6\u4ee3\uff0c\u56fa\u6001\u786c\u76d8\u7684\u8fa8\u522b\u65b9\u6cd5\u66f4\u5f97get\u4e86\u4e00\u4e0b\u4e86\uff0c\u4e0a\u9762\u7684\u63a5\u53e3\u5927\u5bb6\u4f19\u4e0d\u5c31\u5206\u4e0d\u6e05\u5417\uff1f<\/p>\n \u6709M.2\u63a5\u53e3\u7684\u4e3b\u677f\u5c31\u80fd\u4f7f\u7528M.2 SSD\u5417\uff1f<\/strong><\/span><\/div>\n DIY\u7684\u670b\u53cb\u4eec\u90fd\u77e5\u9053\uff0c\u56fa\u6001\u786c\u76d8\u9700\u8981\u4e0e\u4e3b\u677f\u8fde\u63a5\u624d\u80fd\u53d1\u6325\u5176\u5e94\u6709\u7684\u529f\u80fd\uff0c\u8fd9\u91cc\u60f3\u544a\u8bc9\u5927\u5bb6\u7684\u662f\u5373\u4f7f\u4e3b\u677f\u62e5\u6709M2.0\u63a5\u53e3\u5bf9\u5e94\u7684\u63d2\u69fd\u4e5f\u4e0d\u4e00\u5b9a\u80fd\u4f7f\u7528M.2\u63a5\u53e3\u7684SSD\uff0c\u56e0\u4e3a\u6709\u7684\u4e3b\u677f\u4ec5\u4ec5\u652f\u6301PCI-E\u901a\u9053\uff0c\u6709\u7684\u4e3b\u677f\u53ea\u652f\u6301SATA\u901a\u9053\uff0c\u6709\u7684\u5219\u517c\u5bb9SATA\u548cPCI-E\u4e24\u79cd\u901a\u9053\u3002<\/p>\n \u6240\u4ee5\u5728\u8d2d\u4e70\u4ec0\u4e48\u7c7b\u578b\u7684 SSD\u4e4b\u524d\u4e00\u5b9a\u5f97\u5148\u628a\u4e3b\u677f\u652f\u6301\u7684\u63a5\u53e3\u7c7b\u578b\u770b\u6e05\u4e86\uff0c\u4e0d\u7136\u5f88\u6709\u53ef\u80fd\u4e70\u56de\u6765\u7684\u5c31\u662f\u4e00\u5757\u5e9f\u6599\u3002<\/p>\n \u6bd4\u5982\u4e3b\u677f\u63a5\u53e3\u7c7b\u578b\u652f\u6301SATA\u901a\u9053\uff0c\u4e70\u56de\u6765PCI-E\u63a5\u53e3\u7684\u56fa\u6001\u786c\u76d8\uff0c\u53ef\u4ee5\u76f4\u63a5\u9000\u8d27\u4e86\u3002<\/p>\n \u540c\u4e3aM.2\u63a5\u53e3\u4e3a\u4f55\u901f\u5ea6\u6162\u5462\uff1f<\/strong><\/span><\/div>\n \u5230\u8fd9\u5462\uff0c\u5c0f\u4f19\u4f34\u4eec\u5fc3\u4e2d\u7684\u7591\u95ee\u201c\u90fd\u662fM.2\u63a5\u53e3SSD\uff0c\u6211\u7684\u8bfb\u5199\u901f\u5ea6\u5dee\u522b\u4eba\u4e00\u5927\u622a\u201d\u80fd\u591f\u4ece\u4e0a\u6587\u4e2d\u627e\u5230\u7b54\u6848\u4e86\u3002<\/p>\n \u867d\u7136\u662fM.2\u63a5\u53e3\uff0c\u4f46\u662f\u4f60\u7684SSD\u8d70\u7684\u662fSATA\u901a\u9053\uff0c\u81ea\u7136\u6bd4\u8d70PCI-E\u901a\u9053\u7684SSD\u901f\u5ea6\u8981\u6162\u4e86\uff1b<\/p>\n \u5373\u4f7f\u8d70\u7684\u662fPCI-E\u901a\u9053\uff0c\u4f46\u662f\u4e3b\u677f\u53ea\u652f\u6301SATA\u901a\u9053\uff0c\u53ea\u80fd\u5411\u4e0b\u517c\u5bb9SATA3.0\uff0c\u901f\u5ea6\u4e0d\u4f1a\u8d85\u8fc7600MB\/S\u3002<\/p>\n M.2\u63a5\u53e3\u8d70\u4e86PCI-E\u901a\u9053\uff0c\u4e3b\u677f\u4e5f\u652f\u6301PCI-E\u901a\u9053\uff0c\u4e3a\u4ec0\u4e48\u8fd8\u662f\u4f1a\u6280\u4e0d\u5982\u4eba\u5462\uff1f<\/p>\n \u8981\u77e5\u9053PCI-E\u4e5f\u5206\u4e3aPCI-E1.0\u3001PCI-E2.0\u548cPCI-E3.0\uff0c\u7406\u8bba\u4e0aPCI-E3.0\u7684\u4f20\u8f93\u901f\u5ea6\u662f\u6700\u5feb\u7684\uff0c\u6240\u4ee5\u540c\u6837\u8d70PCI-E\u901a\u9053\uff0c\u540e\u9762\u7684\u6570\u503c\u4e5f\u4e00\u5b9a\u8981\u6478\u6e05\u695a\u3002<\/p>\n \u989d\u5916\u8865\u5145\u4e00\u53e5\uff0cSSD\u9664\u4e86\u4e3b\u63a7\u3001\u652f\u6301\u7684\u534f\u8bae\uff0c\u8d70\u7684\u901a\u9053\u5916\uff0c\u95ea\u5b58\u4e5f\u662f\u91cd\u8981\u7684\u4e00\u90e8\u5206\u3002\u95ea\u5b58\u9897\u7c92\u5206\u4e3aQLC\u3001SLC\u3001MLC\u3001TLC\u56db\u79cd\uff0c\u901f\u5ea6\u7531\u5feb\u5230\u6162\uff1b\u5806\u53e0\u65b9\u5f0f\u5206\u4e3aNAND\u30013D NAND\u30013D XPoint\uff0c\u901f\u5ea6\u7531\u6162\u5230\u5feb\u3002<\/p>\n \u6240\u4ee5\u5927\u5bb6\u5728\u9009\u8d2dM.2\u63a5\u53e3\u7684SSD\u65f6\uff0c\u4e00\u5b9a\u8981\u770b\u770bSSD\u662f\u8d70\u54ea\u79cd\u901a\u9053\uff0c\u652f\u6301\u4ec0\u4e48\u534f\u8bae\uff0c\u95ea\u5b58\u7684\u5806\u53e0\u65b9\u5f0f\u662f\u54ea\u79cd\u7c7b\u578b\u3002<\/p>\n \u76f4\u767d\u4e00\u70b9\uff0c\u4e0d\u5dee\u94b1\u7684\u4e3bM.2\u63a5\u53e3\u52a0\u652f\u6301NVMe\u534f\u8bae\uff0c\u95ea\u5b58\u5806\u53e0\u65b9\u5f0f\u4e3a3D NAND\u57fa\u672c\u4e0a\u4e0d\u4f1a\u592a\u5751\uff0c\u5982\u679c\u66b4\u53d1\u6237\u82b1\u51e0\u5343\u4e70\u4e2a3D XPoint\u5806\u53e0\u7684SSD\u90a3\u81ea\u7136\u662f\u66f4\u4f73\u4e86\u3002\u76ee\u524d\u6765\u8bf4\u50cf\u4e09\u661f970 EVO\u3001\u82f1\u7279\u5c14760P\u7cfb\u5217\u90fd\u662f\u59a5\u59a5\u7684\u3002<\/p>\n \u4e0d\u8fc7\u5982\u679c\u662f\u5c0f\u767d\u6211\u7684\u8bdd\uff0c\u5927\u6982\u4f1a\u9009\u62e9\u82f1\u7279\u5c14660P\u7cfb\u5217\u5427\uff0c\u6bd5\u7adfM.2\u63a5\u53e3\u652f\u6301NVMe\u534f\u8bae\uff0c3D NAND\u5806\u53e0\u65b9\u5f0f\uff0c\u8fd8\u62e5\u6709512GB\u7684\u5bb9\u91cf\uff0c\u4ef7\u683c\u624d400\u51fa\u5934\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" \u603b\u6709\u4eba\u95ee\u4e3a\u4ec0\u4e48\u90fd\u662fM.2\u63a5\u53e3SSD\uff0c\u6211\u7684\u8bfb\u5199\u901f\u5ea6\u5dee\u522b\u4eba\u4e00\u5927\u622a\uff0c\u96be\u9053\u771f\u7684\u662f\u4eba\u54c1\u4e0d\u591f\uff0c\u53ea\u80fd\u7528\u4e00\u6ce2\u7384\u5b66\u89e3\u91ca\uff1f \u56fa\u6001\u786c […]<\/p>\n","protected":false},"author":1898,"featured_media":146953,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[379],"class_list":["post-146947","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-379"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/146947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/1898"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=146947"}],"version-history":[{"count":2,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/146947\/revisions"}],"predecessor-version":[{"id":147063,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/146947\/revisions\/147063"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/146953"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=146947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=146947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=146947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |