{"id":18568,"date":"2026-06-30T17:08:12","date_gmt":"2026-06-30T09:08:12","guid":{"rendered":"https:\/\/www.oscoo.com\/?p=18568"},"modified":"2026-06-30T17:15:57","modified_gmt":"2026-06-30T09:15:57","slug":"what-is-the-failure-rate-of-enterprise-ssds","status":"publish","type":"post","link":"https:\/\/www.oscoo.com\/cn\/news\/what-is-the-failure-rate-of-enterprise-ssds\/","title":{"rendered":"\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u7684\u6545\u969c\u7387\u662f\u591a\u5c11\uff1f"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"18568\" class=\"elementor elementor-18568\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c368b9 blog-post-container e-flex e-con-boxed e-con e-parent\" data-id=\"2c368b9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d32eebe intro elementor-widget elementor-widget-text-editor\" data-id=\"d32eebe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span class=\"\">\u73b0\u4ee3\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u7684\u5e74\u6545\u969c\u7387\u901a\u5e38\u5728\u00a0<\/span><span class=\"\">0.3% \u548c 0.6%<\/span><span class=\"\">\u00a0\u5728\u6807\u51c6\u6570\u636e\u4e2d\u5fc3\u73af\u5883\u4e2d\uff0c\u9ad8\u7aef\u4f01\u4e1a\u7ea7\u578b\u53f7\u7684\u989d\u5b9a\u503c\u53ef\u4f4e\u81f3 0.1% \u81f3 0.2%\u3002\u8fd9\u4e9b\u786c\u76d8\u662f\u00a0<\/span><span class=\"\">\u88ab\u666e\u904d\u8ba4\u4e3a<\/span><span class=\"\">\u00a0\u5728\u6574\u4e2a\u4f7f\u7528\u5bff\u547d\u671f\u95f4\uff0c\u5176\u53ef\u9760\u6027\u90fd\u9ad8\u4e8e\u6d88\u8d39\u7ea7\u56fa\u6001\u786c\u76d8\u548c\u4f01\u4e1a\u7ea7\u786c\u76d8\uff0c\u7279\u522b\u662f\u5728\u00a0<\/span><span class=\"\">\u957f\u671f\u7684<\/span><span class=\"\">\u00a0\u8fd0\u884c\u3002\u4e0e\u786c\u76d8\uff08HDD\uff09\u4e0d\u540c\uff0c\u56fa\u6001\u786c\u76d8\uff08SSD\uff09\u7684\u6545\u969c\u7387\u00a0<\/span><span class=\"\">\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u57fa\u672c\u4fdd\u6301\u5e73\u7a33<\/span><span class=\"\">\u00a0\u800c\u4e0d\u662f\u968f\u7740\u786c\u4ef6\u8001\u5316\u800c\u6025\u5267\u4e0a\u5347\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ff8fc68 elementor-widget elementor-widget-heading\" data-id=\"ff8fc68\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u5173\u4e8e\u6545\u969c\u7387\u7684\u6838\u5fc3\u53ef\u9760\u6027\u6307\u6807<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-626eec7 elementor-widget elementor-widget-text-editor\" data-id=\"626eec7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><span class=\"\">\u5e74\u6545\u969c\u7387 (AFR)<\/span><\/strong><span class=\"\">\u00a0\u2013 \u663e\u793a\u5927\u578b\u786c\u76d8\u9635\u5217\u4e2d\uff0c\u5728\u6574\u6574\u4e00\u5e74\u7684\u8fd0\u884c\u671f\u95f4\u5185\u53d1\u751f\u6545\u969c\u7684\u786c\u76d8\u6240\u5360\u7684\u767e\u5206\u6bd4\u3002\u8fd9\u662f\u6570\u636e\u4e2d\u5fc3\u5bb9\u91cf\u548c\u7ef4\u62a4\u89c4\u5212\u4e2d\u6700\u5b9e\u7528\u7684\u6307\u6807\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-066a2aa elementor-widget elementor-widget-text-editor\" data-id=\"066a2aa\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><span class=\"\">\u5e73\u5747\u6545\u969c\u95f4\u9694\u65f6\u95f4 (<a href=\"\/cn\/news\/ssd-reliability-what-is-mtbf\/\"><span style=\"color: #00ccff;\">MTBF<\/span><\/a>)<\/span><\/strong><span class=\"\">\u00a0\u2013 \u662f\u9488\u5bf9\u5927\u89c4\u6a21\u6837\u672c\u4e2d\u5e73\u5747\u65e0\u6545\u969c\u65f6\u95f4\u7684\u6982\u7387\u4f30\u8ba1\u503c\u3002\u5927\u591a\u6570\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\uff08SSD\uff09\u7684\u989d\u5b9a\u5e73\u5747\u65e0\u6545\u969c\u65f6\u95f4\uff08MTBF\uff09\u4e3a\u00a0<\/span><span class=\"\">200\u4e07\u81f3250\u4e07\u5c0f\u65f6<\/span><span class=\"\">, \uff0c\u8fd9\u76f8\u5f53\u4e8e\u7406\u8bba\u7a7a\u71c3\u6bd4\u7ea6\u4e3a0.35%\u81f30.44%\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-114c997 elementor-widget elementor-widget-text-editor\" data-id=\"114c997\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><span class=\"\">\u5e74\u66f4\u65b0\u7387\uff08ARR\uff09<\/span><\/strong><span class=\"\">\u00a0\u2013 \u8ffd\u8e2a\u6bcf\u5e74\u5b9e\u9645\u66f4\u6362\u7684\u786c\u76d8\u6240\u5360\u7684\u6bd4\u4f8b\u3002\u8be5\u6570\u636e\u4e0e\u5b9e\u9645\u6545\u969c\u7387\uff08AFR\uff09\u9ad8\u5ea6\u543b\u5408\uff0c\u4f46\u540c\u65f6\u4e5f\u5305\u542b\u4e86\u5728\u786c\u76d8\u5b8c\u5168\u6545\u969c\u524d\u8fdb\u884c\u7684\u9884\u9632\u6027\u66f4\u6362\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d6baafe elementor-widget elementor-widget-heading\" data-id=\"d6baafe\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u7684\u5b9e\u9645\u6545\u969c\u7387\u6570\u636e<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc3b42c elementor-widget elementor-widget-heading\" data-id=\"fc3b42c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u4f9b\u5e94\u5546\u89c4\u683c\u4e0e\u73b0\u573a\u6570\u636e<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b287d8 elementor-widget elementor-widget-text-editor\" data-id=\"1b287d8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li><span class=\"\"><a href=\"\/cn\/products-category\/enterprise-ssd\/\"><span style=\"color: #00ccff;\">OSCOO OE \u7cfb\u5217\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8<\/span><\/a> \u5176\u989d\u5b9a\u5e73\u5747\u65e0\u6545\u969c\u65f6\u95f4\uff08MTBF\uff09\u5728200\u4e07\u81f3250\u4e07\u5c0f\u65f6\u4e4b\u95f4\u3002.<\/span><\/li><li class=\"ds-markdown-paragraph\"><span class=\"\">\u5e0c\u6377 Exos \u7cfb\u5217\u4f01\u4e1a\u7ea7\u786c\u76d8<\/span><span class=\"\">\u00a0\uff08\u8be5\u7cfb\u5217\u5305\u62ec\u786c\u76d8\u548c\u56fa\u6001\u786c\u76d8\u4e24\u5927\u4ea7\u54c1\u7ebf\uff09\u7684\u989d\u5b9aAFR\u4e3a\u00a0<\/span><span class=\"\">0.44%<\/span><span class=\"\">\u00a0\u4ee5\u53ca\u5e73\u5747\u65e0\u6545\u969c\u65f6\u95f4\uff08MTBF\uff09\u4e3a\u00a0<\/span><span class=\"\">200\u4e07\u5c0f\u65f6<\/span><span class=\"\">\u00a0\u5728\u5b98\u65b9\u4ea7\u54c1\u624b\u518c\u4e2d\u3002.<\/span><\/li><li class=\"ds-markdown-paragraph\"><span class=\"\">Union Memory UH812a\/UH832a<\/span><span class=\"\">\u00a0PCIe 5.0 \u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u7684\u989d\u5b9a\u901f\u5ea6\u4e3a\u00a0<\/span><span class=\"\">AFR \u2264 0.35%<\/span><span class=\"\">\u00a0\u548c\u00a0<\/span><span class=\"\">\u5e73\u5747\u65e0\u6545\u969c\u65f6\u95f4\uff08MTBF\uff09\u2265 250\u4e07\u5c0f\u65f6<\/span><span class=\"\">.<\/span><\/li><li class=\"ds-markdown-paragraph\"><span class=\"\">\u4e09\u661f PM1735<\/span><span class=\"\">\u00a0\u4f01\u4e1a\u7ea7 NVMe SSD \u7684\u989d\u5b9a\u5e73\u5747\u65e0\u6545\u969c\u65f6\u95f4 (MTBF) \u4e3a\u00a0<\/span><span class=\"\">200\u4e07\u5c0f\u65f6<\/span><span class=\"\">.<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc590ae key-point elementor-widget elementor-widget-text-editor\" data-id=\"fc590ae\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span class=\"\">\u5728\u6574\u4e2a\u884c\u4e1a\u4e2d\uff0c\u73b0\u4ee3\u4e3b\u6d41\u7684\u4f01\u4e1a\u7ea7 SATA \u548c NVMe \u56fa\u6001\u786c\u76d8\u901a\u5e38\u5c5e\u4e8e\u00a0<\/span><span class=\"\">0.3\u20130.6% \u7a7a\u71c3\u6bd4<\/span><span class=\"\">\u00a0\u5728\u989d\u5b9a\u8d1f\u8f7d\u8303\u56f4\u5185\u8fd0\u884c\u65f6\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da274ef elementor-widget elementor-widget-shortcode\" data-id=\"da274ef\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><a href=\"\/cn\/products-category\/enterprise-ssd\/\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/OSCOO-enterprise-SSDs-product-line.webp\" style=\"widht:100%;\" alt=\"\" title=\"\"><\/a><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34d1be7 elementor-widget elementor-widget-heading\" data-id=\"34d1be7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u5b66\u672f\u4e0e\u4ea7\u4e1a\u7814\u7a76<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-83cf0ec elementor-widget elementor-widget-text-editor\" data-id=\"83cf0ec\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><a href=\"https:\/\/www.usenix.org\/sites\/default\/files\/conference\/protected-files\/fast20_slides_maneas.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #00ccff;\"><span class=\"\">A\u00a0<\/span><span class=\"\">FAST \u201920<\/span><\/span><\/a><span class=\"\"><span style=\"color: #00ccff;\">\u00a0\u7814\u7a76<\/span> \u5206\u6790\u4e86\u6765\u81ea\u00a0<\/span><span class=\"\">\u8d85\u8fc7140\u4e07\u5757\u56fa\u6001\u786c\u76d8\uff0c\u5386\u65f62.5\u5e74<\/span><span class=\"\">, \uff0c\u5728\u5927\u578b\u4f01\u4e1a\u7ea7\u5b58\u50a8\u7cfb\u7edf\u4e2d\u3002\u8be5\u7814\u7a76\u53d1\u73b0\uff0c\u00a0<\/span><span class=\"\">\u6574\u4e2a\u8f66\u961f\u7684\u5e74\u5747\u66f4\u65b0\u7387\uff08ARR\uff09\u4e3a0.22%\uff0c\u4f46\u5404\u8f66\u578b\u4e4b\u95f4\u5dee\u5f02\u8f83\u5927\uff0c\u8303\u56f4\u4ece0.07%\u52301.2%\u4e0d\u7b49<\/span><span class=\"\">. \u8be5\u7814\u7a76\u6db5\u76d6\u4e86\u91c7\u7528\u5404\u79cd NAND \u7c7b\u578b\uff08SLC\u3001cMLC\u3001eMLC \u548c 3D TLC\uff09\u7684\u56fa\u6001\u786c\u76d8\uff0c\u8fd9\u4e9b\u4ea7\u54c1\u6765\u81ea\u00a0<\/span><span class=\"\">3\u5bb6\u5236\u9020\u5546\u548c18\u6b3e\u8f66\u578b<\/span><span class=\"\">.\u00a0<\/span><span class=\"\">SCSI \u9519\u8bef\u662f\u5bfc\u81f4\u786c\u76d8\u66f4\u6362\u7684\u4e3b\u8981\u539f\u56e0\uff0c\u7ea6\u5360\u6240\u6709\u66f4\u6362\u6848\u4f8b\u7684\u4e09\u5206\u4e4b\u4e00\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d69883 elementor-widget elementor-widget-text-editor\" data-id=\"6d69883\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span class=\"\">\u4e3b\u8981\u4e91\u670d\u52a1\u55462014\u5e74\u81f32015\u5e74\u95f4\u7684\u65e9\u671f\u5386\u53f2\u6570\u636e\u663e\u793a\uff0c\u8be5\u6bd4\u7387\u66f4\u9ad8\uff1a \u8c37\u6b4c\u62a5\u544a\u79f0\u65e9\u671f\u95ea\u5b58\u9a71\u52a8\u5668\u7684\u5e74\u5316\u6545\u969c\u7387\uff08AFR\uff09\u4e3a1\u20132.5%\uff1b\u5fae\u8f6f\u5728\u8d85\u8fc7100\u4e07\u5757\u56fa\u6001\u786c\u76d8\uff08SSD\uff09\u4e2d\u8bb0\u5f55\u7684AFR\u4e3a1\u20132%\uff1b\u800cFacebook\u62a5\u544a\u79f0\u5176\u95ea\u5b58\u8bbe\u5907\u7fa4\u7684AFR\u4e3a1.33%\u3002\u8fd9\u4e9b\u6570\u636e\u5305\u62ec\u8f83\u65e7\u7684\u4ee5\u53ca\u63a5\u8fd1\u6d88\u8d39\u7ea7\u6807\u51c6\u7684\u9a71\u52a8\u5668\u3002C<\/span><span class=\"\">\u5f53\u524d\u7684\u4f01\u4e1a\u6a21\u5f0f\u8868\u73b0\u660e\u663e\u66f4\u4f73<\/span><span class=\"\">\u00a0\u6bd4\u90a3\u4e2a\u65f6\u4ee3\u7684\u4f5c\u54c1\u66f4\u2026\u2026.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f88693 elementor-widget elementor-widget-heading\" data-id=\"1f88693\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u5f71\u54cd\u6545\u969c\u7387\u7684\u5173\u952e\u56e0\u7d20<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ff96076 elementor-widget elementor-widget-text-editor\" data-id=\"ff96076\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u4e0e\u673a\u68b0\u786c\u76d8\uff08HDD\uff09\u4e0d\u540c\u2014\u2014\u540e\u8005\u7684\u6545\u969c\u5927\u591a\u7531\u673a\u68b0\u78e8\u635f\u5f15\u8d77\u2014\u2014\u56fa\u6001\u786c\u76d8\uff08SSD\uff09\u7684\u53ef\u9760\u6027\u4e3b\u8981\u53d6\u51b3\u4e8e\u56db\u4e2a\u56e0\u7d20\u3002.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5625f4f elementor-widget elementor-widget-text-editor\" data-id=\"5625f4f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><span class=\"\">NAND\u95ea\u5b58\u6280\u672f\u3002. <\/span><\/strong><span class=\"\">\u4e0d\u540c\u7c7b\u578b\u7684NAND\u95ea\u5b58\u5177\u6709\u4e0d\u540c\u7684\u56fa\u6709\u53ef\u9760\u6027\u6c34\u5e73\u3002.\u00a0<\/span><span class=\"\">\u603b\u4f53\u800c\u8a00\uff0c\u53ef\u9760\u6027\u4ece\u9ad8\u5230\u4f4e\u7684\u6392\u5e8f\u4f9d\u6b21\u4e3a\uff1aSLC\u3001eMLC\/MLC\u30013D TLC \u548c QLC\u3002.<\/span><span class=\"\">\u00a0\u91c7\u7528LDPC\u7ea0\u9519\u548c\u5148\u8fdb\u78e8\u635f\u5747\u8861\u6280\u672f\u7684\u73b0\u4ee33D TLC\u5177\u6709\u00a0<\/span><span class=\"\">\u7f29\u5c0f\u4e86\u53ef\u9760\u6027\u5dee\u8ddd<\/span><span class=\"\">\u00a0\u5bf9\u4e8e\u5927\u591a\u6570\u4f01\u4e1a\u7ea7\u5e94\u7528\u573a\u666f\uff0c\u5efa\u8bae\u4f7f\u7528 MLC \u95ea\u5b58\u3002\u7531\u4e8e QLC \u56fa\u6001\u786c\u76d8\u7684\u5199\u5165\u8010\u7528\u5ea6\u8f83\u4f4e\uff0c\u56e0\u6b64\u66f4\u9002\u5408\u8bfb\u53d6\u5bc6\u96c6\u578b\u548c\u51b7\u5b58\u50a8\u5de5\u4f5c\u8d1f\u8f7d\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e8b31b elementor-widget elementor-widget-text-editor\" data-id=\"9e8b31b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><span class=\"\">\u5199\u5165\u5de5\u4f5c\u91cf\u548c\u8010\u4e45\u6027\u3002. <\/span><\/strong><span class=\"\">\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u7684\u8bc4\u7ea7\u6807\u51c6\u4e3a\u00a0<\/span><span class=\"\">\u6bcf\u5929\u78c1\u76d8\u5199\u5165\u6b21\u6570\uff08DWPD\uff09<\/span><span class=\"\">\u00a0, \uff0c\u8303\u56f4\u4ece\u00a0<\/span><span class=\"\">\u9488\u5bf9\u8bfb\u53d6\u5bc6\u96c6\u578b\u5de5\u4f5c\u8d1f\u8f7d\uff0c\u6bcf\u79d21 DWPD<\/span><span class=\"\">\u00a0\u81f3\u00a0<\/span><span class=\"\">\u9002\u7528\u4e8e\u5199\u5165\u5bc6\u96c6\u578b\u5e94\u7528\uff0c\u5199\u5165\u901f\u5ea6\u8d85\u8fc7 10 DWPD<\/span><span class=\"\">. \u5728\u5de5\u4f5c\u8d1f\u8f7d\u88ab\u4f4e\u4f30\u7684\u60c5\u51b5\u4e0b\uff0c,\u00a0<\/span><span class=\"\">\u5bf9\u4e8e\u5927\u591a\u6570\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u800c\u8a00\uff0cNAND\u95ea\u5b58\u78e8\u635f\u5e76\u975e\u5176\u6545\u969c\u7684\u4e3b\u8981\u539f\u56e0<\/span><span class=\"\">. \u5927\u591a\u6570\u6545\u969c\u6e90\u4e8e\u00a0<\/span><span class=\"\">\u63a7\u5236\u5668\u7535\u5b50\u5143\u4ef6\u3001\u56fa\u4ef6\u6545\u969c\u6216\u7535\u6e90\u5f02\u5e38<\/span><span class=\"\">\u00a0\u800c\u4e0d\u662f\u5199\u5165\u5468\u671f\u8017\u5c3d\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0be8985 elementor-widget elementor-widget-text-editor\" data-id=\"0be8985\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><span class=\"\">\u5de5\u4f5c\u6761\u4ef6\u3002. <\/span><\/strong><span class=\"\">\u9ad8\u6e29\u4f1a\u52a0\u901fNAND\u7684\u78e8\u635f\u548c\u7535\u5b50\u5143\u4ef6\u7684\u8001\u5316\u3002.<\/span><span class=\"\">\u00a0\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u7ecf\u8fc7\u9a8c\u8bc1\uff0c\u53ef\u5728 0\u201370\u00b0C \u73af\u5883\u4e0b\u8fd0\u884c\uff0c\u5e76\u5305\u542b\u00a0<\/span><span class=\"\">\u70ed\u8282\u6d41<\/span><span class=\"\">\u00a0\u4fdd\u62a4\u3002.\u00a0<\/span><span class=\"\">\u901a\u8fc7\u677f\u8f7d\u7535\u5bb9\u5668\u5b9e\u73b0\u65ad\u7535\u4fdd\u62a4<\/span><span class=\"\">\u00a0\u8be5\u529f\u80fd\u5728\u4f01\u4e1a\u7ea7\u673a\u578b\u4e2d\u4e3a\u6807\u914d\uff0c\u53ef\u6709\u6548\u51cf\u5c11\u56e0\u610f\u5916\u65ad\u7535\u5bfc\u81f4\u7684\u6570\u636e\u635f\u574f\u548c\u7a81\u53d1\u6545\u969c\u3002\u7531\u4e8e\u6ca1\u6709\u6d3b\u52a8\u90e8\u4ef6\uff0c\u56fa\u6001\u786c\u76d8\uff08SSD\uff09\u00a0<\/span><span class=\"\">\u8010\u53d7\u6027\u8981\u5f3a\u5f97\u591a<\/span><span class=\"\">\u00a0\u6bd4\u786c\u76d8\u66f4\u80fd\u627f\u53d7\u632f\u52a8\u548c\u51b2\u51fb\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18b5ea7 elementor-widget elementor-widget-text-editor\" data-id=\"18b5ea7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><span class=\"\">\u63a7\u5236\u5668\u548c\u56fa\u4ef6\u7684\u8d28\u91cf\u3002. <\/span><\/strong><span class=\"\">\u4f01\u4e1a\u7ea7\u63a7\u5236\u5668\uff0c\u914d\u5907\u00a0<\/span><span class=\"\">\u9ad8\u7ea7\u7ea0\u9519\u3001\u52a8\u6001\u78e8\u635f\u5747\u8861\u548c\u8d85\u91cf\u914d\u7f6e<\/span><span class=\"\">\u00a0\u663e\u8457\u964d\u4f4e\u6545\u969c\u98ce\u9669\u3002.\u00a0<\/span><span class=\"\">\u56fa\u4ef6\u7f3a\u9677\u662f\u5bfc\u81f4\u65e9\u671f\u6545\u969c\u7684\u4e3b\u8981\u539f\u56e0\u4e4b\u4e00\u3002.<\/span><span class=\"\">\u00a0\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u9700\u7ecf\u8fc7\u00a0<\/span><span class=\"\">\u66f4\u4e25\u683c\u7684\u9a8c\u8bc1<\/span><span class=\"\">\u00a0\u5e76\u6536\u5230\u00a0<\/span><span class=\"\">\u66f4\u957f\u7684\u56fa\u4ef6\u652f\u6301\u5468\u671f<\/span><span class=\"\">\u00a0\u76f8\u6bd4\u6d88\u8d39\u7ea7\u673a\u578b\uff0c\u8fd9\u964d\u4f4e\u4e86\u957f\u671f\u6545\u969c\u98ce\u9669\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36cf692 elementor-widget elementor-widget-heading\" data-id=\"36cf692\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u4e0e\u4f01\u4e1a\u7ea7\u673a\u68b0\u786c\u76d8\u7684\u53ef\u9760\u6027\u5bf9\u6bd4<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a5b96e5 elementor-widget elementor-widget-text-editor\" data-id=\"a5b96e5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<table><thead><tr><th>\u516c\u5236<\/th><th>\u73b0\u4ee3\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8<\/th><th>\u4f01\u4e1a\u7ea7 SATA\/SAS \u786c\u76d8<\/th><\/tr><\/thead><tbody><tr><td>\u5178\u578b\u7a7a\u71c3\u6bd4<\/td><td>0.3 \u2013 0.6%<\/td><td>0.45 \u2013 1.6%<\/td><\/tr><tr><td>5\u5e74\u540e\u7684AFR<\/td><td>~0.9%\uff08\u6a2a\u76d8\u8d70\u52bf\uff09<\/td><td>~3.5%\uff08\u6025\u5267\u4e0a\u5347\uff09<\/td><\/tr><tr><td>\u989d\u5b9a\u5e73\u5747\u65e0\u6545\u969c\u65f6\u95f4\uff08MTBF\uff09<\/td><td>2.0\u20132.5M\u5c0f\u65f6<\/td><td>1.0\u20131.2M\u5c0f\u65f6<\/td><\/tr><tr><td>\u4e3b\u8981\u5931\u6548\u6a21\u5f0f<\/td><td>\u7a81\u53d1\u6027\uff0f\u707e\u96be\u6027\u7684<\/td><td>\u6e10\u8fdb\u5f0f\u673a\u68b0\u78e8\u635f<\/td><\/tr><tr><td>\u4e3b\u8981\u5236\u7ea6\u56e0\u7d20<\/td><td>\u5199\u5165\u8010\u7528\u5ea6\uff08TBW\uff09<\/td><td>\u5b9e\u9645\u4f7f\u7528\u5e74\u9650\u4e0e\u673a\u68b0\u78e8\u635f<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f119b8 elementor-widget elementor-widget-text-editor\" data-id=\"0f119b8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span class=\"\">\u5728\u957f\u671f\u90e8\u7f72\u4e2d\uff0c\u00a0<\/span><span class=\"\">\u4e94\u5e74\u6216\u4ee5\u4e0a<\/span><span class=\"\">, \u4f01\u4e1a\u7ea7\u786c\u76d8\u901a\u5e38\u8868\u73b0\u51fa\u00a0<\/span><span class=\"\">3\u52304\u6b21<\/span><span class=\"\">\u00a0\u6545\u969c\u7387\u9ad8\u4e8e\u540c\u9f84\u7684\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u3002\u5728\u00a0<\/span><span class=\"\">\u9ad8\u632f\u52a8\u6216\u9ad8IOPS<\/span><span class=\"\">\u00a0\u73af\u5883\u3002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u5728\u6807\u51c6\u6570\u636e\u4e2d\u5fc3\u73af\u5883\u4e2d\uff0c\u73b0\u4ee3\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\uff08SSD\uff09\u7684\u5e74\u6545\u969c\u7387\u901a\u5e38\u57280.3%\u81f30.6%\u4e4b\u95f4\uff0c\u800c\u9ad8\u7aef\u4f01\u4e1a\u7ea7\u578b\u53f7\u7684\u5e74\u6545\u969c\u7387\u53ef\u4f4e\u81f30.1%\u81f30.2%\u3002\u8fd9\u4e9b\u786c\u76d8\u666e\u904d\u88ab\u8ba4\u4e3a\u66f4\u53ef\u9760\u3002.<\/p>","protected":false},"author":4,"featured_media":18612,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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