{"id":6447,"date":"2025-01-03T10:11:46","date_gmt":"2025-01-03T10:11:46","guid":{"rendered":"https:\/\/www.oscoo.com\/?p=6447"},"modified":"2025-02-10T05:32:18","modified_gmt":"2025-02-10T05:32:18","slug":"how-do-you-choose-the-best-ssd-for-your-laptop-desktop","status":"publish","type":"post","link":"https:\/\/www.oscoo.com\/cn\/news\/how-do-you-choose-the-best-ssd-for-your-laptop-desktop\/","title":{"rendered":"\u5982\u4f55\u4e3a\u7b14\u8bb0\u672c\u7535\u8111\/\u53f0\u5f0f\u673a\u9009\u62e9\u6700\u4f73\u56fa\u6001\u786c\u76d8\uff1f"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block has-ast-global-color-6-background-color has-background has-medium-font-size\" style=\"margin-top:var(--wp--preset--spacing--70);margin-right:var(--wp--preset--spacing--70);margin-bottom:var(--wp--preset--spacing--70);margin-left:var(--wp--preset--spacing--70);padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" id=\"rank-math-toc\"><h2>\u76ee\u5f55<\/h2><nav><ul><li><a href=\"#what-is-ssd\">\u4ec0\u4e48\u662f\u56fa\u6001\u786c\u76d8\uff1f<\/a><\/li><li><a href=\"#choosing-an-ssd-based-on-the-form-factor\">\u6839\u636e\u5916\u5f62\u5c3a\u5bf8\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/a><ul><li><a href=\"#m-2-form-factor\">M.2 \u5916\u5f62<\/a><\/li><li><a href=\"#2-5-form-factor\">2.5 \u82f1\u5bf8\u5916\u5f62<\/a><\/li><li><a href=\"#u-2-form-factor\">U.2 \u5916\u5f62<\/a><\/li><li><a href=\"#pc-ie-form-factor\">PCIe \u5916\u5f62<\/a><\/li><li><a href=\"#m-sata-form-factor\">mSATA \u5916\u5f62<\/a><\/li><\/ul><\/li><li><a href=\"#choosing-an-ssd-based-on-the-interface\">\u6839\u636e\u63a5\u53e3\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/a><ul><li><a href=\"#pc-ie-interface\">PCIe \u63a5\u53e3<\/a><\/li><li><a href=\"#sata-interface\">SATA \u63a5\u53e3<\/a><\/li><\/ul><\/li><li><a href=\"#choosing-an-ssd-based-on-the-flash-memory\">\u6839\u636e\u95ea\u5b58\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/a><ul><li><a href=\"#slc-single-level-cell\">SLC\uff08\u5355\u5c42\u7535\u6c60\uff09<\/a><\/li><li><a href=\"#mlc-multi-level-cell\">MLC\uff08\u591a\u5c42\u5355\u5143\uff09<\/a><\/li><li><a href=\"#tlc-triple-level-cell\">TLC\uff08\u4e09\u7ea7\u7535\u6c60\uff09<\/a><\/li><li><a href=\"#qlc-quad-level-cell\">QLC\uff08\u56db\u7ea7\u5355\u5143\uff09<\/a><\/li><\/ul><\/li><li><a href=\"#choosing-an-ssd-based-on-the-specifications-dram-smart-trim-etc\">\u6839\u636e\u89c4\u683c\uff08DRAM\u3001SMART\u3001TRIM \u7b49\uff09\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/a><ul><li><a href=\"#dram-vs-dram-less-ssd\">DRAM \u4e0e\u65e0 DRAM \u56fa\u6001\u786c\u76d8<\/a><\/li><li><a href=\"#encryption\">\u52a0\u5bc6<\/a><\/li><li><a href=\"#trim-and-smart\">TRIM \u548c SMART<\/a><\/li><\/ul><\/li><li><a href=\"#choosing-an-ssd-based-on-the-storage-capacity\">\u6839\u636e\u5b58\u50a8\u5bb9\u91cf\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/a><\/li><li><a href=\"#choosing-an-ssd-based-on-performance-specifications\">\u6839\u636e\u6027\u80fd\u89c4\u683c\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/a><\/li><li><a href=\"#conclusion\">\u7ed3\u8bba<\/a><ul><li><a href=\"#frequently-asked-questions\">\u5e38\u89c1\u95ee\u9898<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div><p class=\"wp-block-paragraph\">\u8d2d\u4e70\u56fa\u6001\u786c\u76d8\u53ef\u80fd\u662f\u4e00\u4e2a\u8270\u96be\u7684\u51b3\u5b9a\uff0c\u8fd9\u53d6\u51b3\u4e8e\u4f60\u5bf9\u7535\u8111\u548c\u5b58\u50a8\u7684\u4e86\u89e3\u7a0b\u5ea6\u3002\u7136\u800c\uff0c\u6709\u4e9b\u4eba\u5374\u628a\u5b83\u8bf4\u5f97\u6bd4\u5b9e\u9645\u60c5\u51b5\u66f4\u590d\u6742\u3002\u5982\u679c\u4f60\u5bf9\u63a5\u53e3\u3001\u5916\u5f62\u5c3a\u5bf8\u3001\u901f\u5ea6\u548c\u4e16\u4ee3\u6709\u4e00\u4e9b\u57fa\u672c\u7684\u4e86\u89e3\uff0c\u90a3\u4e48\u8d2d\u4e70\u56fa\u6001\u786c\u76d8\u662f\u5f88\u7b80\u5355\u7684\u3002\u6211\u4eec\u5c06\u5728\u672c\u6587\u4e2d\u4ecb\u7ecd\u5982\u4f55\u4e3a\u4efb\u4f55\u4efb\u52a1\u8d2d\u4e70\u5408\u9002\u7684\u56fa\u6001\u786c\u76d8\u3002<\/p><p class=\"wp-block-paragraph\">\u9009\u62e9\u56fa\u6001\u786c\u76d8\u4e3b\u8981\u53d6\u51b3\u4e8e\u4f60\u7684\u7cfb\u7edf\u89c4\u683c\u548c\u8981\u6c42\u3002\u4e0d\u8fc7\uff0c\u4e86\u89e3\u4f60\u7684\u7b14\u8bb0\u672c\u7535\u8111\u548c\u53f0\u5f0f\u673a\u652f\u6301\u54ea\u79cd\u7c7b\u578b\u7684\u56fa\u6001\u786c\u76d8\uff0c\u5bf9\u505a\u51fa\u6700\u4f73\u51b3\u5b9a\u5f88\u6709\u5e2e\u52a9\u3002\u4f8b\u5982\uff0c\u56fa\u6001\u786c\u76d8\u6709\u591a\u79cd\u89c4\u683c\uff0cM.2\u548c2.5 SATA\u662f\u6d88\u8d39\u5e02\u573a\u4e0a\u6700\u6d41\u884c\u7684\u56fa\u6001\u786c\u76d8\u3002\u56e0\u6b64\uff0c\u4f60\u7684\u7535\u8111\u53ef\u4ee5\u652f\u6301\u5176\u4e2d\u4efb\u4f55\u4e00\u79cd\u6216\u4e24\u79cd\uff0c\u8fd9\u5c06\u51b3\u5b9a\u4f60\u5e94\u8be5\u9009\u62e9\u54ea\u79cd\u56fa\u6001\u786c\u76d8\u3002\u8bf4\u5230\u8fd9\u91cc\uff0c\u8ba9\u6211\u4eec\u5f00\u59cb\u8be6\u7ec6\u7684\u56fa\u6001\u786c\u76d8\u8d2d\u4e70\u6307\u5357\u5427\u3002<\/p><figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"462\" height=\"420\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SSD-Buying-Guide.webp\" alt=\"\" class=\"wp-image-6455\" style=\"width:500px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SSD-Buying-Guide.webp 462w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SSD-Buying-Guide-300x273.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SSD-Buying-Guide-13x12.webp 13w\" sizes=\"(max-width: 462px) 100vw, 462px\" \/><\/figure><hr class=\"wp-block-separator has-text-color has-ast-global-color-6-color has-alpha-channel-opacity has-ast-global-color-6-background-color has-background is-style-wide\"\/><h2 class=\"wp-block-heading\" id=\"what-is-ssd\"><strong>\u4ec0\u4e48\u662f\u56fa\u6001\u786c\u76d8\uff1f<\/strong><\/h2><p class=\"wp-block-paragraph\">\u56fa\u6001\u786c\u76d8\u6216\u56fa\u6001\u9a71\u52a8\u5668\u662f\u8ba1\u7b97\u673a\u4e2d\u7684\u4e00\u79cd\u6c38\u4e45\u5b58\u50a8\u9a71\u52a8\u5668\uff0c\u7528\u4e8e\u5728\u6ca1\u6709\u7535\u6e90\u7684\u60c5\u51b5\u4e0b\u5b58\u50a8\u6570\u636e\u3002\u786c\u76d8\u548c\u56fa\u6001\u786c\u76d8\u7684\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u5176\u5b8c\u5168\u7a33\u5b9a\u7684\u5b58\u50a8\u65b9\u5f0f\uff0c\u800c\u4e0d\u50cf\u786c\u76d8\u90a3\u6837\u4f7f\u7528\u4efb\u4f55\u79fb\u52a8\u5143\u4ef6\u3002\u56fa\u6001\u786c\u76d8\u5c06\u6570\u636e\u5b58\u50a8\u5728 NAND \u95ea\u5b58\u4e2d\uff0cNAND \u95ea\u5b58\u4f7f\u7528\u6d6e\u52a8\u6805\u6216\u7535\u8377\u9631\u95ea\u5b58\u4e3a\u6bcf\u4e2a\u5b58\u50a8\u5355\u5143\u5b58\u50a8\u4e00\u4e2a\u6216\u591a\u4e2a\u6570\u636e\u4f4d\u3002  \u56e0\u6b64\uff0c\u4e0e\u786c\u76d8\u76f8\u6bd4\uff0c\u56fa\u6001\u786c\u76d8\u7684\u901f\u5ea6\u975e\u5e38\u5feb\u3002\u56fa\u6001\u786c\u76d8\u53ef\u4ee5\u662f SLC\u3001MLC\u3001TLC \u6216 QLC\uff0c\u8fd9\u5b9a\u4e49\u4e86\u5355\u4e2a\u5b58\u50a8\u5355\u5143\u5185\u5b58\u50a8\u591a\u5c11\u4f4d\u6570\u636e\u3002\u6bcf\u4e2a\u5355\u5143\u7684\u4f4d\u6570\u8d8a\u5c11\uff0c\u6027\u80fd\u548c\u53ef\u9760\u6027\u5c31\u8d8a\u597d\u3002\u4f46\u662f\uff0c\u968f\u7740\u6bcf\u4e2a\u5355\u5143\u4f4d\u6570\u7684\u589e\u52a0\uff0c\u53ef\u9760\u6027\u548c\u6027\u80fd\u4e5f\u4f1a\u4e0b\u964d\u3002\u5728\u6d88\u8d39\u5e02\u573a\u4e0a\uff0c\u4f60\u53ea\u80fd\u770b\u5230 TLC \u548c QLC SSD\uff0c\u5176\u4e2d TLC \u7684\u53ef\u9760\u6027\u66f4\u9ad8\u3002\u5728\u9009\u62e9\u56fa\u6001\u786c\u76d8\u65f6\uff0c\u6211\u4eec\u9700\u8981\u8003\u8651\u8fd9\u4e9b\u56e0\u7d20\u4ee5\u53ca\u5176\u4ed6\u8bb8\u591a\u56e0\u7d20\u3002\u6211\u4eec\u5c06\u5728\u6b64\u4e00\u4e00\u8ba8\u8bba\u3002<\/p><h2 class=\"wp-block-heading\" id=\"choosing-an-ssd-based-on-the-form-factor\"><strong>\u6839\u636e\u5916\u5f62\u5c3a\u5bf8\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/strong><strong><\/strong><\/h2><p class=\"wp-block-paragraph\">\u56fa\u6001\u786c\u76d8\u6709\u4e0d\u540c\u7684\u5916\u5f62\u5c3a\u5bf8\uff0c\u5b83\u51b3\u5b9a\u4e86\u56fa\u6001\u786c\u76d8\u4e0e\u4efb\u4f55\u7535\u8111\u7684\u517c\u5bb9\u6027\u3002\u8ba9\u6211\u4eec\u6765\u770b\u770b\u56fa\u6001\u786c\u76d8\u7684\u4e3b\u8981\u5916\u5f62\u7c7b\u578b\u3002<\/p><h4 class=\"wp-block-heading\" id=\"m-2-form-factor\"><strong>M.2 \u5916\u5f62<\/strong><\/h4><p class=\"wp-block-paragraph\">M.2 \u5916\u5f62\u4e5f\u79f0\u4e3a NGFF\uff08\u4e0b\u4e00\u4ee3\u5916\u5f62\uff09\u3002SATA \u548c NVMe \u56fa\u6001\u786c\u76d8\u90fd\u4f7f\u7528 M.2 \u5916\u5f62\uff0c\u4f46\u5e76\u4e0d\u5c40\u9650\u4e8e\u6b64\u3002\u4e0d\u8fc7\uff0cM.2 \u53ef\u80fd\u662f\u6700\u6d41\u884c\u7684\u56fa\u6001\u786c\u76d8\u5916\u5f62\u3002M.2 \u56fa\u6001\u786c\u76d8\u5171\u4eab\u76f8\u540c\u7684\u5916\u5f62\u5c3a\u5bf8\uff0c\u6700\u5e38\u89c1\u7684\u662f 2280\u3002<\/p><figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/m.2-NVMe-SATA-SSD.webp\" alt=\"\" class=\"wp-image-6456\" style=\"width:500px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/m.2-NVMe-SATA-SSD.webp 800w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/m.2-NVMe-SATA-SSD-300x225.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/m.2-NVMe-SATA-SSD-768x576.webp 768w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/m.2-NVMe-SATA-SSD-16x12.webp 16w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/m.2-NVMe-SATA-SSD-500x375.webp 500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><p class=\"wp-block-paragraph\"><strong>OSCOO<\/strong>&nbsp;\u8fd8\u63d0\u4f9b\u4e00\u7cfb\u5217 <a href=\"https:\/\/www.oscoo.com\/cn\/products-category\/pcie-nvme-ssd.html\/\"><u>M.2 NVME<\/u><\/a>&nbsp;\u548c M.2 SATA \u56fa\u6001\u786c\u76d8\uff0c\u5b83\u4eec\u80fd\u5f88\u597d\u5730\u5229\u7528\u4e13\u7528\u63a5\u53e3\uff0c\u5e76\u63d0\u4f9b\u51fa\u8272\u7684\u6027\u80fd\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u6700\u5e38\u89c1\u7684 M.2 \u5916\u5f62<\/strong><strong><\/strong><\/p><ol class=\"wp-block-list\"><li><strong>2242<\/strong>&nbsp;- \u5bbd 22 \u6beb\u7c73\uff0c\u957f 42 \u6beb\u7c73\u3002<\/li>\n\n<li><strong>2260<\/strong>&nbsp;- \u5bbd 22 \u6beb\u7c73\uff0c\u957f 60 \u6beb\u7c73\u3002<\/li>\n\n<li><strong>2280<\/strong>&nbsp;- 22 \u6beb\u7c73\u5bbd\uff0c80 \u6beb\u7c73\u957f\uff08\u6700\u53d7\u6b22\u8fce\uff09\u3002<\/li>\n\n<li><strong>22110<\/strong>&nbsp;- \u5bbd 22 \u6beb\u7c73\uff0c\u957f 110 \u6beb\u7c73\u3002<\/li><\/ol><p class=\"wp-block-paragraph\"><strong>SSD \u952e\u63a7\u7c7b\u578b\uff1a<\/strong><strong><\/strong><\/p><ul class=\"wp-block-list\"><li><strong>M \u952e<\/strong>:\u652f\u6301 PCIe x4\u3002<\/li>\n\n<li><strong>B \u952e<\/strong>:\u652f\u6301 PCIe x2 \u548c SATA\u3002<\/li>\n\n<li><strong>B+M \u94a5\u5319<\/strong>:\u53ef\u540c\u65f6\u517c\u5bb9\u3002<\/li><\/ul><h4 class=\"wp-block-heading\" id=\"2-5-form-factor\"><strong>2.5 \u82f1\u5bf8\u5916\u5f62<\/strong><\/h4><p class=\"wp-block-paragraph\">2.5\" \u56fa\u6001\u786c\u76d8\u7684\u5916\u5f62\u5c3a\u5bf8\u4e0e 2.5\" \u786c\u76d8\u76f8\u540c\u3002\u5728\u6d88\u8d39\u73af\u5883\u4e2d\uff0c\u53ea\u6709 SATA \u56fa\u6001\u786c\u76d8\u624d\u4f7f\u7528\u8fd9\u79cd\u5916\u5f62\u5c3a\u5bf8\u3002\u4ece\u672c\u8d28\u4e0a\u8bb2\uff0c\u4e0e NVMe \u56fa\u6001\u786c\u76d8\u76f8\u6bd4\uff0c\u8fd9\u4e9b\u786c\u76d8\u7684\u901f\u5ea6\u66f4\u6162\uff0c\u4ef7\u683c\u4e5f\u66f4\u4fbf\u5b9c\u30022.5 \"\u786c\u76d8\u975e\u5e38\u9002\u5408\u5927\u5bb9\u91cf\u5b58\u50a8\uff0c\u4ef7\u683c\u4e5f\u66f4\u4fbf\u5b9c\u30022.5 \"\u56fa\u6001\u786c\u76d8\u7684\u5916\u89c2\u5982\u4e0b\u3002<\/p><figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/2.5-Form-Factor-1024x576.webp\" alt=\"\" class=\"wp-image-6448\" style=\"width:600px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/2.5-Form-Factor-1024x576.webp 1024w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/2.5-Form-Factor-300x169.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/2.5-Form-Factor-768x432.webp 768w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/2.5-Form-Factor-18x10.webp 18w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/2.5-Form-Factor-500x281.webp 500w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/2.5-Form-Factor-800x450.webp 800w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/2.5-Form-Factor.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><h4 class=\"wp-block-heading\" id=\"u-2-form-factor\"><strong>U.2 \u5916\u5f62<\/strong><\/h4><p class=\"wp-block-paragraph\">U.2 \u5916\u5f62\u5728\u4f01\u4e1a\u73af\u5883\u4e2d\u5f88\u53d7\u6b22\u8fce\u3002\u5b83\u4f7f\u7528 68 \u9488\u8fde\u63a5\u5668\uff0c\u4e0e SATA Express \u8fde\u63a5\u5668\u7c7b\u4f3c\u3002\u4e0d\u8fc7\uff0c\u7531\u4e8e\u5176\u5bf9\u529f\u7387\u4f20\u8f93\u7684\u8981\u6c42\u8f83\u9ad8\uff0c\u56e0\u6b64\u7535\u6e90\u7ebf\u8f83\u91cd\u3002U.2 \u786c\u76d8\u4f7f\u7528 PCIe \u63a5\u53e3\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002<\/p><figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/U.2-Form-factor-1024x576.webp\" alt=\"\" class=\"wp-image-6454\" style=\"width:600px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/U.2-Form-factor-1024x576.webp 1024w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/U.2-Form-factor-300x169.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/U.2-Form-factor-768x432.webp 768w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/U.2-Form-factor-18x10.webp 18w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/U.2-Form-factor-500x281.webp 500w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/U.2-Form-factor-800x450.webp 800w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/U.2-Form-factor.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><p class=\"wp-block-paragraph\">Oscoo \u8fd8\u6709 <a href=\"\/cn\/%e4%ba%a7%e5%93%81\/oe200-u-2-nvme-enterprise-ssd\/\"><u>OE200 U.2 NVMe<\/u><\/a>\u00a0\u7684\u4f01\u4e1a\u7ea7\u56fa\u6001\u786c\u76d8\u3002\u8be5\u786c\u76d8\u7684\u6570\u636e\u8bfb\u53d6\u901f\u5ea6\u6700\u9ad8\u53ef\u8fbe 7400 MB\/s\uff0c\u5199\u5165\u901f\u5ea6\u6700\u9ad8\u53ef\u8fbe 6100 MB\/s\u3002U.2 SSD \u9700\u8981\u826f\u597d\u7684\u70ed\u7ba1\u7406\u3001\u51fa\u8272\u7684\u63a7\u5236\u5668\u548c\u5f3a\u5927\u7684\u8f6f\u4ef6\u3002OSCOO \u7684 U.2 NVMe SSD \u53ef\u4ee5\u6ee1\u8db3\u4f01\u4e1a\u73af\u5883\u4e2d\u7684\u6240\u6709\u8981\u6c42\u3002<\/p><h4 class=\"wp-block-heading\" id=\"pc-ie-form-factor\"><strong>PCIe \u5916\u5f62<\/strong><\/h4><p class=\"wp-block-paragraph\">\u4f7f\u7528 PCIe \u5916\u5f62\u7684\u56fa\u6001\u786c\u76d8\u76f4\u63a5\u8fde\u63a5\u5230\u4e3b\u677f\u4e0a\u7684 PCIe \u63a5\u53e3\u3002\u8fd9\u4e9b\u786c\u76d8\u53ef\u80fd\u4f7f\u7528\u4e5f\u53ef\u80fd\u4e0d\u4f7f\u7528 NVMe \u63a5\u53e3\uff0c\u4f46\u7531\u4e8e\u4e0e\u7cfb\u7edf\u7684\u5b9a\u5411\u8fde\u63a5\uff0c\u80af\u5b9a\u80fd\u83b7\u5f97\u9ad8\u5e26\u5bbd\u3002\u4f7f\u7528 PCIe \u5916\u5f62\u7684\u56fa\u6001\u786c\u76d8\u5f88\u5c11\u89c1\u3002\u4e0d\u8fc7\uff0c\u4f60\u53ef\u4ee5\u770b\u5230\u5404\u79cd\u8fde\u63a5\u5230 PCIe \u63a5\u53e3\u7684 RAID \u5361\u3002<\/p><h4 class=\"wp-block-heading\" id=\"m-sata-form-factor\"><strong>mSATA \u5916\u5f62<\/strong><\/h4><p class=\"wp-block-paragraph\">\u5728 M.2 \u5916\u5f62\u51fa\u73b0\u4e4b\u524d\uff0cmSATA \u56fa\u6001\u786c\u76d8\u662f\u65e9\u671f\u91c7\u7528\u7684\u7d27\u51d1\u578b\u5916\u5f62\u3002\u8fd9\u4e9b\u56fa\u6001\u786c\u76d8\u5982\u4eca\u5df2\u7ecf\u5f88\u5c11\u89c1\u4e86\uff0c\u4f46\u5728\u7b14\u8bb0\u672c\u7535\u8111\u7b49\u5404\u79cd\u7d27\u51d1\u578b\u8bbe\u5907\u4e2d\u4ecd\u80fd\u627e\u5230\u5b83\u4eec\u7684\u8eab\u5f71\u3002\u65e7\u7cfb\u7edf\u53ef\u4ee5\u5347\u7ea7\u5230mSATA\u56fa\u6001\u786c\u76d8\uff0c\u4f46\u73b0\u5728\u4ecd\u7136\u5f88\u5c11\u89c1\u3002<\/p><figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/mSATA-Form-Factor-1024x576.webp\" alt=\"\" class=\"wp-image-6450\" style=\"width:600px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/mSATA-Form-Factor-1024x576.webp 1024w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/mSATA-Form-Factor-300x169.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/mSATA-Form-Factor-768x432.webp 768w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/mSATA-Form-Factor-18x10.webp 18w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/mSATA-Form-Factor-500x281.webp 500w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/mSATA-Form-Factor-800x450.webp 800w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/mSATA-Form-Factor.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><h2 class=\"wp-block-heading\" id=\"choosing-an-ssd-based-on-the-interface\"><strong>\u6839\u636e\u63a5\u53e3\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/strong><strong><\/strong><\/h2><h4 class=\"wp-block-heading\" id=\"pc-ie-interface\"><strong>PCIe \u63a5\u53e3<\/strong><\/h4><p class=\"wp-block-paragraph\">PCIe \u63a5\u53e3\u7ee7\u627f\u4e86\u9ad8\u5e26\u5bbd\u548c\u4f4e\u5ef6\u8fdf\u7684\u7279\u6027\uff0c\u53ef\u4ee5\u8ba9\u56fa\u6001\u786c\u76d8\u5b9e\u73b0\u66f4\u9ad8\u7684\u5e26\u5bbd\u3002\u5f53\u4e0e NVMe\uff08\u5b9e\u9645\u4e0a\u662f\u56fa\u6001\u786c\u76d8\u4e2d\u6700\u6d41\u884c\u7684 PCIe \u5b9e\u73b0\u65b9\u5f0f\uff09\u7ed3\u5408\u4f7f\u7528\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u975e\u5e38\u9ad8\u7684\u901f\u5ea6\uff0c\u800c\u8fd9\u662f SATA \u63a5\u53e3\u65e0\u6cd5\u5b9e\u73b0\u7684\u3002<\/p><p class=\"wp-block-paragraph\">PCIe 4.0 \u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u9ad8\u8fbe 16 GB\/\u79d2\uff0cPCIe 5.0 \u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u9ad8\u8fbe 32 GB\/\u79d2\uff0c\u800c SATA III \u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u4ec5\u4e3a 6 Gb\/\u79d2\uff0c\u5b9e\u9645\u4f20\u8f93\u901f\u7387\u4e3a 600 MB\/\u79d2\u3002<\/p><p class=\"wp-block-paragraph\">\u53ea\u8981\u7cfb\u7edf\u4f7f\u7528 NVMe \u56fa\u6001\u786c\u76d8\uff0c\u5c31\u4f1a\u4f7f\u7528 PCIe \u63a5\u53e3\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u4f46\u662f\uff0cPCIe \u63a5\u53e3\u5e76\u4e0d\u4ec5\u9650\u4e8e NVMe SSD\u3002\u4f7f\u7528 PCIe \u63a5\u53e3\u7684\u5176\u4ed6\u56fa\u6001\u786c\u76d8\u5982\u4e0b\uff1a<\/p><ul class=\"wp-block-list\"><li><strong>\u63d2\u4ef6\u5361\uff08AIC\uff09<\/strong><\/li>\n\n<li><strong>M.2 NVMe<\/strong><\/li>\n\n<li><strong>U.2\uff08\u539f SFF-8639\uff09<\/strong><\/li>\n\n<li><strong>E1.S\/E1.L\uff08EDSFF\uff09<\/strong><\/li><\/ul><p class=\"wp-block-paragraph\">\u5728 PCIe \u63a5\u53e3\u7684\u5e2e\u52a9\u4e0b\uff0c\u56fa\u6001\u786c\u76d8\u7684\u8bfb\/\u5199\u901f\u5ea6\u8fbe\u5230\u4e86\u96be\u4ee5\u60f3\u8c61\u7684\u6c34\u5e73\uff0c\u5e2e\u52a9\u6211\u4eec\u7684\u7535\u8111\u53d1\u6325\u51fa\u771f\u6b63\u7684\u6027\u80fd\u3002PCIe \u8fd8\u4f7f\u56fa\u6001\u786c\u76d8\u66f4\u52a0\u7701\u7535\u3001\u53ef\u6269\u5c55\u548c\u53cd\u5e94\u7075\u654f\u3002<\/p><h4 class=\"wp-block-heading\" id=\"sata-interface\"><strong>SATA \u63a5\u53e3<\/strong><\/h4><p class=\"wp-block-paragraph\">\u5982\u4e0a\u6240\u8ff0\uff0c\u4f7f\u7528 SATA \u63a5\u53e3\u7684\u56fa\u6001\u786c\u76d8\u53ea\u6709 SATA-3 \u7248\u672c\u624d\u80fd\u8fbe\u5230 600 MB\/s \u7684\u5b9e\u9645\u901f\u5ea6\u3002\u51e0\u5e74\u524d\uff0cSATA \u56fa\u6001\u786c\u76d8\u76f8\u5f53\u6d41\u884c\uff0c\u5f53\u65f6\u7684\u7cfb\u7edf\u901f\u5ea6\u6bd4\u73b0\u4ee3\u7535\u8111\u6162\u3002\u73b0\u5728\uff0cNVMe SSD \u6b63\u5728\u53d6\u4ee3 SATA SSD \u6210\u4e3a\u7cfb\u7edf\u4e2d\u7684\u4e3b\u8981\u64cd\u4f5c\u7cfb\u7edf\u9a71\u52a8\u5668\u3002\u4e0d\u8fc7\uff0cSATA \u56fa\u6001\u786c\u76d8\u4f5c\u4e3a\u539f\u59cb\u6570\u636e\u5b58\u50a8\u7684\u8f85\u52a9\u786c\u76d8\u4e5f\u6709\u5176\u5e94\u7528\u3002\u5373\u4f7f\u4f5c\u4e3a\u4e3b\u786c\u76d8\uff0c\u5982\u679c\u7cfb\u7edf\u6027\u80fd\u8f83\u6162\uff0cSATA \u56fa\u6001\u786c\u76d8\u7684\u6027\u80fd\u4e5f\u76f8\u5f53\u4e0d\u9519\u3002<\/p><h2 class=\"wp-block-heading\" id=\"choosing-an-ssd-based-on-the-flash-memory\"><strong>\u6839\u636e\u95ea\u5b58\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/strong><strong><\/strong><\/h2><h4 class=\"wp-block-heading\" id=\"slc-single-level-cell\"><strong>SLC\uff08\u5355\u5c42\u7535\u6c60\uff09<\/strong><\/h4><p class=\"wp-block-paragraph\">SLC \u56fa\u6001\u786c\u76d8\u4ec5\u9650\u4e8e\u975e\u5e38\u9ad8\u7aef\u7684\u4f01\u4e1a\u548c\u6570\u636e\u4e2d\u5fc3\u73af\u5883\u3002\u5b83\u4eec\u53ef\u9760\u6027\u9ad8\u3001\u901f\u5ea6\u5feb\uff0c\u4f46\u4ef7\u683c\u6602\u8d35\u3002\u8fd9\u4e5f\u662f\u4f60\u770b\u4e0d\u5230\u4efb\u4f55\u6d88\u8d39\u7ea7\u56fa\u6001\u786c\u76d8\u4f7f\u7528 SLC NAND \u95ea\u5b58\u7684\u539f\u56e0\u3002SLC \u56fa\u6001\u786c\u76d8\u4f7f\u7528\u5355\u4e2a\u5b58\u50a8\u5355\u5143\u6765\u5b58\u50a8\u4e00\u4f4d\u6570\u636e\uff0c\u8fd9\u662f\u6700\u53ef\u9760\u3001\u6700\u5feb\u901f\u7684\u6570\u636e\u8bfb\u5199\u65b9\u5f0f\u3002\u4f46\u662f\uff0c\u5b83\u4e5f\u5b58\u5728\u53ef\u6269\u5c55\u6027\u548c\u4ef7\u683c\u6548\u7387\u7684\u95ee\u9898\u3002\u8fd9\u4e5f\u662f SLC \u56fa\u6001\u786c\u76d8\u51fa\u73b0\u5728\u6570\u636e\u53ef\u9760\u6027\u8981\u6c42\u6700\u9ad8\u7684\u5730\u65b9\u7684\u539f\u56e0\u3002<\/p><figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SLC-SSDs-1024x576.webp\" alt=\"\" class=\"wp-image-6452\" style=\"width:500px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SLC-SSDs-1024x576.webp 1024w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SLC-SSDs-300x169.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SLC-SSDs-768x432.webp 768w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SLC-SSDs-18x10.webp 18w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SLC-SSDs-500x281.webp 500w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SLC-SSDs-800x450.webp 800w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/SLC-SSDs.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><h4 class=\"wp-block-heading\" id=\"mlc-multi-level-cell\"><strong>MLC\uff08\u591a\u5c42\u5355\u5143\uff09<\/strong><\/h4><p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u4f01\u4e1a\u73af\u5883\u6765\u8bf4\uff0cMLC \u4e5f\u5df2\u7ecf\u9971\u548c\u30022021 \u5e74\u4e4b\u524d\uff0c\u6211\u4eec\u66fe\u770b\u5230\u8fc7\u5f88\u591a MLC \u56fa\u6001\u786c\u76d8\uff0c\u4f46\u73b0\u5728\uff0c\u5b83\u4eec\u53ea\u51fa\u73b0\u5728\u6570\u636e\u4e2d\u5fc3\u548c\u4f01\u4e1a\u786c\u76d8\u4e2d\u3002MLC \u56fa\u6001\u786c\u76d8\u6bcf\u4e2a\u5355\u5143\u5b58\u50a8\u4e24\u4e2a\u6bd4\u7279\u7684\u6570\u636e\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u5b58\u50a8\u5bc6\u5ea6\uff0c\u964d\u4f4e\u4e86\u6bcf GB \u7684\u4ef7\u683c\u3002\u4e0d\u8fc7\uff0c\u4e0e SLC \u76f8\u6bd4\uff0cMLC SSD \u5bb9\u6613\u51fa\u9519\uff0c\u800c\u4e14\u901f\u5ea6\u8f83\u6162\u3002<\/p><figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/MLC-SSDs-1024x576.webp\" alt=\"\" class=\"wp-image-6449\" style=\"width:500px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/MLC-SSDs-1024x576.webp 1024w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/MLC-SSDs-300x169.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/MLC-SSDs-768x432.webp 768w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/MLC-SSDs-18x10.webp 18w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/MLC-SSDs-500x281.webp 500w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/MLC-SSDs-800x450.webp 800w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/MLC-SSDs.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><h4 class=\"wp-block-heading\" id=\"tlc-triple-level-cell\"><strong>TLC\uff08\u4e09\u7ea7\u7535\u6c60\uff09<\/strong><\/h4><p class=\"wp-block-paragraph\">\u8981\u5728\u6d88\u8d39\u5e02\u573a\u4e0a\u9009\u62e9\u6700\u53ef\u9760\u7684\u786c\u76d8\uff0cTLC \u56fa\u6001\u786c\u76d8\u6700\u53d7\u6b22\u8fce\u3002TLC NAND \u95ea\u5b58\u53ef\u4ee5\u5728\u6bcf\u4e2a\u5b58\u50a8\u5355\u5143\u5185\u5b58\u50a8\u4e09\u4e2a\u6bd4\u7279\u7684\u6570\u636e\u3002\u4e0e SLC \u548c MLC \u76f8\u6bd4\uff0c\u8fd9\u5927\u5927\u63d0\u9ad8\u4e86\u5b58\u50a8\u5bc6\u5ea6\uff0c\u4f46\u4e5f\u4e3a\u66f4\u591a\u7684\u9519\u8bef\u63d0\u4f9b\u4e86\u7a7a\u95f4\uff0c\u5e76\u964d\u4f4e\u4e86\u6027\u80fd\u3002\u8fd9\u6837\u505a\u7684\u597d\u5904\u662f\u964d\u4f4e\u4e86\u4ef7\u683c\uff0c\u666e\u901a\u6d88\u8d39\u8005\u4e5f\u80fd\u4e70\u5f97\u8d77\u3002<\/p><figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/TLC-SSDs-1024x576.webp\" alt=\"\" class=\"wp-image-6453\" style=\"width:500px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/TLC-SSDs-1024x576.webp 1024w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/TLC-SSDs-300x169.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/TLC-SSDs-768x432.webp 768w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/TLC-SSDs-18x10.webp 18w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/TLC-SSDs-500x281.webp 500w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/TLC-SSDs-800x450.webp 800w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/TLC-SSDs.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><h4 class=\"wp-block-heading\" id=\"qlc-quad-level-cell\"><strong>QLC\uff08\u56db\u7ea7\u5355\u5143\uff09<\/strong><\/h4><p class=\"wp-block-paragraph\">\u73b0\u5728\uff0cQLC \u7684\u5b58\u50a8\u5bc6\u5ea6\u6700\u9ad8\uff0c\u56e0\u4e3a\u4e00\u4e2a\u5b58\u50a8\u5355\u5143\u53ef\u4ee5\u5b58\u50a8\u56db\u4e2a\u6bd4\u7279\u7684\u6570\u636e\u3002\u4e0e SLC \u76f8\u6bd4\uff0c\u5b58\u50a8\u5bc6\u5ea6\u63d0\u9ad8\u4e86 4 \u500d\u3002\u4f46\u662f\uff0c\u4f17\u6240\u5468\u77e5\uff0cQLC \u662f\u6700\u4e0d\u53ef\u9760\u7684 NAND \u95ea\u5b58\u7c7b\u578b\u3002\u8fd9\u4e9b\u786c\u76d8\u9700\u8981\u975e\u5e38\u9ad8\u6c34\u5e73\u7684\u7ea0\u9519\u3002\u6b64\u5916\uff0c\u5b83\u4eec\u7684\u901f\u5ea6\u4e5f\u6bd4\u5176\u4ed6\u7c7b\u578b\u7684\u56fa\u6001\u786c\u76d8\u6162\u3002\u4e0d\u8fc7\uff0cQLC \u56fa\u6001\u786c\u76d8\u7684\u4ef7\u683c\u975e\u5e38\u4f4e\uff0c\u5728\u5b58\u50a8\u5bc6\u5ea6\u6bd4\u53ef\u9760\u6027\u66f4\u91cd\u8981\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528 QLC \u56fa\u6001\u786c\u76d8\u3002<\/p><figure class=\"wp-block-image aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/QLC-SSD-1024x576.webp\" alt=\"\" class=\"wp-image-6451\" style=\"width:500px\" title=\"\" srcset=\"https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/QLC-SSD-1024x576.webp 1024w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/QLC-SSD-300x169.webp 300w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/QLC-SSD-768x432.webp 768w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/QLC-SSD-18x10.webp 18w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/QLC-SSD-500x281.webp 500w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/QLC-SSD-800x450.webp 800w, https:\/\/www.oscoo.com\/wp-content\/uploads\/2025\/01\/QLC-SSD.webp 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><h2 class=\"wp-block-heading\" id=\"choosing-an-ssd-based-on-the-specifications-dram-smart-trim-etc\"><strong>\u6839\u636e\u89c4\u683c\uff08DRAM\u3001SMART\u3001TRIM \u7b49\uff09\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/strong><strong><\/strong><\/h2><p class=\"wp-block-paragraph\">\u68c0\u67e5\u56fa\u6001\u786c\u76d8\u7684\u6280\u672f\u89c4\u683c\u662f\u4e3a\u5404\u79cd\u5e94\u7528\u9009\u62e9\u6700\u4f73\u786c\u76d8\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u53c2\u6570\u3002\u4e0b\u9762\u662f\u4e00\u4e9b\u9700\u8981\u6ce8\u610f\u7684\u4e3b\u8981\u4e8b\u9879\u3002<\/p><h4 class=\"wp-block-heading\" id=\"dram-vs-dram-less-ssd\"><strong>DRAM \u4e0e\u65e0 DRAM \u56fa\u6001\u786c\u76d8<\/strong><\/h4><p class=\"wp-block-paragraph\">\u5927\u591a\u6570\u56fa\u6001\u786c\u76d8\u90fd\u6709\u81ea\u5df1\u7684 DRAM \u548c\u4e3b NAND \u95ea\u5b58\uff0c\u4f46\u4e5f\u6709\u4f7f\u7528 HMB\uff08\u4e3b\u673a\u5185\u5b58\u7f13\u51b2\u5668\uff09\u7684\u65e0 DRAM \u56fa\u6001\u786c\u76d8\u3002DRAM \u53ef\u4ee5\u66f4\u597d\u5730\u5904\u7406 FTL\uff08\u95ea\u5b58\u8f6c\u6362\u5c42\uff09\uff0c\u5b83\u57fa\u672c\u4e0a\u662f\u5b58\u50a8\u4f4d\u7f6e\u7684\u6620\u5c04\u8868\u3002\u6570\u636e\u7684\u903b\u8f91\u5730\u5740\u901a\u8fc7 FTL \u8f6c\u6362\u4e3a\u7269\u7406\u5757\u3002\u5982\u679c\u56fa\u6001\u786c\u76d8\u6709\u81ea\u5df1\u7684 DRAM\uff0c\u90a3\u4e48\u5904\u7406 FTL \u7684\u901f\u5ea6\u8981\u6bd4\u4f7f\u7528 HMB \u7684\u786c\u76d8\u5feb\u5f97\u591a\u3002\u4f7f\u7528 HMB \u65f6\uff0c\u56fa\u6001\u786c\u76d8\u4f1a\u4f7f\u7528\u7535\u8111\u4e3b\u673a\u5185\u5b58\uff08RAM\uff09\u7684\u4e00\u90e8\u5206\u6765\u5b8c\u6210 FTL\u3001\u7f13\u51b2\u7b49\u91cd\u8981\u4efb\u52a1\u3002<\/p><p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u5982\u679c\u4f60\u6709\u80fd\u529b\u7684\u8bdd\uff0c\u9009\u62e9\u5e26DRAM\u7684\u56fa\u6001\u786c\u76d8\u603b\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\u3002\u8981\u68c0\u67e5\u56fa\u6001\u786c\u76d8\u662f\u5426\u6709DRAM\uff0c\u53ef\u4ee5\u67e5\u770b\u5176\u4ea7\u54c1\u9875\u9762\u3001\u6570\u636e\u8868\u6216\u5728\u7ebf\u8bc4\u8bba\u3002<\/p><h4 class=\"wp-block-heading\" id=\"encryption\"><strong>\u52a0\u5bc6<\/strong><\/h4><p class=\"wp-block-paragraph\">\u5e26\u52a0\u5bc6\u529f\u80fd\u7684\u56fa\u6001\u786c\u76d8\u53ef\u786e\u4fdd\u5728\u786c\u76d8\u8fde\u63a5\u5230\u672a\u77e5\u8f6f\u4ef6\u65f6\u6570\u636e\u7684\u5b89\u5168\u3002\u5373\u4f7f\u4f7f\u7528\u9ad8\u7ea7\u6062\u590d\u65b9\u6cd5\uff0c\u52a0\u5bc6\u786c\u76d8\u4e5f\u65e0\u6cd5\u5728\u53e6\u4e00\u53f0\u7535\u8111\u4e0a\u4f7f\u7528\u3002\u8fd9\u9879\u529f\u80fd\u5bf9\u67d0\u4e9b\u7528\u6237\u6765\u8bf4\u53ef\u80fd\u6ca1\u4ec0\u4e48\u7528\uff0c\u4f46\u5bf9\u5176\u4ed6\u7528\u6237\u6765\u8bf4\uff0c\u5b83\u53ef\u80fd\u771f\u7684\u5f88\u6709\u7528\u3002\u5b83\u53ef\u4ee5\u4fdd\u62a4\u4f60\u7684\u6570\u636e\u514d\u53d7\u4efb\u4f55\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\u3002<\/p><h4 class=\"wp-block-heading\" id=\"trim-and-smart\"><strong>TRIM \u548c SMART<\/strong><\/h4><p class=\"wp-block-paragraph\">TRIM \u6709\u52a9\u4e8e\u56fa\u6001\u786c\u76d8\u7684\u5783\u573e\u56de\u6536\u3002\u5728 TRIM \u7684\u5e2e\u52a9\u4e0b\uff0c\u56fa\u6001\u786c\u76d8\u53ef\u4ee5\u6b63\u786e\u5730\u91cd\u65b0\u5206\u914d\u7a7a\u95f2\u533a\u5757\uff0c\u9632\u6b62\u4e0d\u5fc5\u8981\u7684\u5199\u5165\u64cd\u4f5c\u3002SMART\u53ef\u4ee5\u76d1\u63a7\u56fa\u6001\u786c\u76d8\u7684\u6709\u7528\u53c2\u6570\uff0c\u5982\u6e29\u5ea6\u3001\u78e8\u635f\u7a0b\u5ea6\u3001\u4f7f\u7528\u60c5\u51b5\u3001\u603b\u8bfb\/\u5199\u64cd\u4f5c\u7b49\u3002\u5728\u56fa\u6001\u786c\u76d8\u4e2d\u5b89\u88c5\u8fd9\u4e24\u6837\u4e1c\u897f\uff0c\u53ef\u4ee5\u786e\u4fdd\u56fa\u6001\u786c\u76d8\u6b63\u5e38\u5de5\u4f5c\uff0c\u5e76\u4e3a\u6700\u7ec8\u7528\u6237\u63d0\u4f9b\u6d1e\u5bdf\u529b\u3002<\/p><h2 class=\"wp-block-heading\" id=\"choosing-an-ssd-based-on-the-storage-capacity\"><strong>\u6839\u636e\u5b58\u50a8\u5bb9\u91cf\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/strong><\/h2><p class=\"wp-block-paragraph\">\u5bf9\u6b64\uff0c\u6ca1\u6709\u901a\u7528\u7684\u89c4\u5219\uff0c\u56e0\u4e3a\u4f60\u5fc5\u987b\u4e86\u89e3\u81ea\u5df1\u5728\u6570\u636e\u5b58\u50a8\u65b9\u9762\u7684\u8981\u6c42\u3002500GB \u4e00\u76f4\u88ab\u8ba4\u4e3a\u662f\u4e2d\u7b49\u6c34\u5e73\uff0c\u800c\u5927\u591a\u6570\u4eba\u8ba4\u4e3a 1TB \u5bf9\u4e8e\u91cd\u5ea6\u8bfb\/\u5199\u64cd\u4f5c\u6765\u8bf4\u5df2\u7ecf\u5f88\u4e0d\u9519\u4e86\u3002\u5927\u591a\u6570\u4f7f\u7528\u7387\u6781\u4f4e\u7684\u4f4e\u7aef\u7535\u8111\u4f7f\u7528 250GB SSD \u5c31\u8db3\u591f\u4e86\u3002\u4f46\u662f\uff0c\u5982\u679c\u9700\u8981\u66f4\u9ad8\u7684\u5b58\u50a8\u5bb9\u91cf\uff0c\u6700\u597d\u8fd8\u662f\u6362\u6210\u66f4\u9ad8\u7684\u5b58\u50a8\u5bb9\u91cf\u3002<\/p><p class=\"wp-block-paragraph\">\u60a8\u603b\u662f\u53ef\u4ee5\u5c06\u4e0d\u540c\u7c7b\u578b\u7684\u786c\u76d8\u7528\u4e8e\u4e0d\u540c\u7684\u7528\u9014\uff0c\u4f8b\u5982\u5c06\u901f\u5ea6\u66f4\u5feb\u3001\u66f4\u6602\u8d35\u7684 NVMe SSD \u7528\u4e8e\u64cd\u4f5c\u7cfb\u7edf\uff0c\u800c\u5c06\u901f\u5ea6\u8f83\u6162\u7684 SATA \u786c\u76d8\u7528\u4e8e\u539f\u59cb\u6570\u636e\u5b58\u50a8\u3002<\/p><h2 class=\"wp-block-heading\" id=\"choosing-an-ssd-based-on-performance-specifications\"><strong>\u6839\u636e\u6027\u80fd\u89c4\u683c\u9009\u62e9\u56fa\u6001\u786c\u76d8<\/strong><strong><\/strong><\/h2><p class=\"wp-block-paragraph\">\u65e0\u8bba\u662fNVMe\u8fd8\u662fSATA\u56fa\u6001\u786c\u76d8\uff0c\u5176\u8bfb\u5199\u901f\u5ea6\u90fd\u53ef\u4ee5\u5728\u4ea7\u54c1\u9875\u9762\u4e0a\u67e5\u770b\u3002\u73b0\u5728\uff0c\u5982\u679c\u4f60\u4e86\u89e3\u4e86\u81ea\u5df1\u7684\u9700\u6c42\uff0c\u5c31\u53ef\u4ee5\u6839\u636e\u56fa\u6001\u786c\u76d8\u7684\u6027\u80fd\u6765\u9009\u62e9\u4e86\u3002\u987a\u5e8f\u8bfb\/\u5199\u901f\u5ea6\u9002\u7528\u4e8e\u987a\u5e8f\u6570\u636e\uff0c\u901a\u5e38\u5305\u62ec\u540c\u4e00\u7c7b\u578b\u7684\u5927\u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u5de8\u5927\u7684\u89c6\u9891\u6587\u4ef6\u5c31\u662f\u987a\u5e8f\u6570\u636e\u7684\u4e00\u4e2a\u5f88\u597d\u7684\u4f8b\u5b50\u3002<\/p><p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u5982\u679c\u60a8\u7684\u5de5\u4f5c\u5305\u62ec\u5904\u7406\u6b64\u7c7b\u6570\u636e\uff0c\u5219\u5e94\u68c0\u67e5\u6b63\u786e\u7684\u987a\u5e8f\u901f\u5ea6\u3002\u4f46\u662f\uff0c\u5982\u679c\u60a8\u7684\u7cfb\u7edf\u9700\u8981\u5904\u7406\u591a\u4e2a\u8f6f\u4ef6\u548c\u590d\u6742\u4efb\u52a1\uff0c\u5219\u5e94\u9009\u62e9\u968f\u673a IOPS \u6027\u80fd\u66f4\u597d\u7684\u786c\u76d8\u3002\u6240\u6709\u8fd9\u4e9b\u89c4\u683c\u90fd\u53ef\u4ee5\u5728\u786c\u76d8\u7684\u6570\u636e\u8868\u6216\u5b98\u65b9\u7f51\u7ad9\u4e0a\u627e\u5230\u3002<\/p><h2 class=\"wp-block-heading\" id=\"conclusion\"><strong>\u7ed3\u8bba<\/strong><strong><\/strong><\/h2><p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u4e86\u89e3\u81ea\u5df1\u7684\u9700\u6c42\u5e76\u7406\u89e3\u672c\u6587\u6240\u8ba8\u8bba\u7684\u6982\u5ff5\uff0c\u90a3\u4e48\u4e3a\u7535\u8111\u6216\u7b14\u8bb0\u672c\u7535\u8111\u9009\u62e9\u5408\u9002\u7684\u56fa\u6001\u786c\u76d8\u5176\u5b9e\u5f88\u5bb9\u6613\u3002\u8bf7\u52a1\u5fc5\u6ce8\u610f\u4ea7\u54c1\u89c4\u683c\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u4e86\u3002\u4f60\u53ef\u4ee5\u968f\u65f6\u67e5\u770b <a href=\"https:\/\/www.oscoo.com\/cn\/\"><u>OSCOO<\/u><\/a>\u00a0\u5e76\u6839\u636e\u4f60\u7684\u5177\u4f53\u9700\u6c42\u4ece\u5404\u79cd\u56fa\u6001\u786c\u76d8\u4e2d\u8fdb\u884c\u9009\u62e9\u3002\u6211\u4eec\u5e0c\u671b\u8fd9\u7bc7\u6587\u7ae0\u80fd\u5e2e\u52a9\u4f60\u505a\u51fa\u660e\u667a\u7684\u51b3\u5b9a\u3002<\/p><hr class=\"wp-block-separator has-text-color has-ast-global-color-6-color has-alpha-channel-opacity has-ast-global-color-6-background-color has-background is-style-wide\" style=\"margin-top:var(--wp--preset--spacing--50);margin-bottom:var(--wp--preset--spacing--50)\"\/><h3 class=\"wp-block-heading\" id=\"frequently-asked-questions\"><strong>\u5e38\u89c1\u95ee\u9898<\/strong><strong><\/strong><\/h3><ul class=\"wp-block-list\"><li><strong>\u6211\u5e94\u8be5\u9009\u62e9\u54ea\u4e00\u4e2a\uff1fSATA \u4e0e NVMe\uff1f<\/strong><\/li><\/ul><p class=\"wp-block-paragraph\">SATA \u56fa\u6001\u786c\u76d8\u7684\u6027\u4ef7\u6bd4\u8f83\u9ad8\u3002\u4e0d\u8fc7\uff0cNVMe \u56fa\u6001\u786c\u76d8\u73b0\u5728\u4f5c\u4e3a\u4e3b\u8981\u7684\u64cd\u4f5c\u7cfb\u7edf\u786c\u76d8\u66f4\u4e3a\u666e\u904d\u3002\u800c\u4e14\uff0cNVMe SSD \u4e5f\u8d8a\u6765\u8d8a\u4fbf\u5b9c\u3002\u56e0\u6b64\uff0c\u6700\u597d\u5c06 NVMe \u7528\u4f5c\u4e3b\u786c\u76d8\uff0c\u800c\u5c06 SATA SSD \u7528\u4f5c\u91cd\u578b\u6570\u636e\u5b58\u50a8\u548c\u5907\u4efd\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u4ec0\u4e48\u662f\u5408\u9002\u7684\u56fa\u6001\u786c\u76d8\u5c3a\u5bf8\uff1f<\/strong><\/li><\/ul><p class=\"wp-block-paragraph\">500GB \u59cb\u7ec8\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u8d77\u70b9\u3002\u4e0d\u8fc7\uff0c\u5bf9\u6709\u4e9b\u4eba\u6765\u8bf4\uff0c1 TB \u5bf9\u4e8e\u4efb\u4f55\u7c7b\u578b\u7684\u7535\u8111\u6765\u8bf4\u90fd\u662f\u5408\u9002\u7684\u5927\u5c0f\u3002\u4f46\u8fd9\u53d6\u51b3\u4e8e\u4f60\u7684\u9700\u6c42\u3002\u5982\u679c\u4f60\u53ea\u60f3\u5728\u7535\u8111\u4e0a\u505a\u4e00\u4e9b\u57fa\u672c\u7684\u4e8b\u60c5\uff0c500GB \u5c31\u8db3\u591f\u4e86\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u662f\u5426\u6240\u6709\u4e3b\u677f\u90fd\u652f\u6301 NVMe \u56fa\u6001\u786c\u76d8\uff1f<\/strong><\/li><\/ul><p class=\"wp-block-paragraph\">\u4e0d\uff0c\u8001\u5f0f\u4e3b\u677f\u548c\u7b14\u8bb0\u672c\u7535\u8111\u53ef\u80fd\u4e0d\u652f\u6301NVMe\u56fa\u6001\u786c\u76d8\uff0c\u751a\u81f3\u6ca1\u6709\u4efb\u4f55M.2\u63d2\u69fd\u3002\u56e0\u6b64\uff0c\u5728\u8d2d\u4e70\u524d\u6700\u597d\u67e5\u770b\u4e00\u4e0b\u7528\u6237\u624b\u518c\uff0c\u5c24\u5176\u662f\u5982\u679c\u4f60\u7684\u7cfb\u7edf\u6bd4\u8f83\u8001\u65e7\u7684\u8bdd\u3002<\/p><ul class=\"wp-block-list\"><li><strong>SATA \u56fa\u6001\u786c\u76d8\u662f\u5426\u9002\u5408\u5b89\u88c5\u64cd\u4f5c\u7cfb\u7edf\uff1f<\/strong><\/li><\/ul><p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u8001\u5f0f\u548c\u4f4e\u7aef\u7535\u8111\u6765\u8bf4\uff0cSATA \u56fa\u6001\u786c\u76d8\u4f5c\u4e3a\u4e3b\u786c\u76d8\u7ef0\u7ef0\u6709\u4f59\u3002\u7136\u800c\uff0c\u5728\u901f\u5ea6\u66f4\u5feb\u7684\u73b0\u4ee3\u7535\u8111\u4e2d\uff0cSATA \u56fa\u6001\u786c\u76d8\u4f1a\u9020\u6210\u5b58\u50a8\u74f6\u9888\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u5145\u7535\u9677\u9631\u95ea\u5149\u706f\u4e0e\u6d6e\u52a8\u95f8\u95e8\uff1a\u9009\u62e9\u54ea\u4e00\u4e2a\uff1f<\/strong><\/li><\/ul><p class=\"wp-block-paragraph\">\u5927\u591a\u6570\u73b0\u4ee3\u56fa\u6001\u786c\u76d8\u53ea\u914d\u5907\u7535\u8377\u9631\u95ea\u5b58\uff0c\u8fd9\u5728\u6570\u636e\u4fdd\u7559\u65b9\u9762\u8981\u53ef\u9760\u5f97\u591a\u3002\u6d6e\u52a8\u6805\u6781\u56fa\u6001\u786c\u76d8\u6bd4\u8f83\u8001\u65e7\uff0c\u73b0\u5728\u5df2\u7ecf\u4e0d\u5e38\u89c1\u4e86\u3002\u4e0d\u8fc7\uff0c\u5982\u679c\u4f60\u6709\u9009\u62e9\u7684\u4f59\u5730\uff0c\u4e00\u5b9a\u8981\u9009\u62e9\u7535\u8377\u9677\u9631\u95ea\u5b58\u800c\u4e0d\u662f\u6d6e\u52a8\u6805\u6781\u95ea\u5b58\u3002<\/p><p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\u5982\u679c\u4f60\u60f3\u4e3a\u7b14\u8bb0\u672c\u7535\u8111\u6216\u53f0\u5f0f\u673a\u9009\u62e9\u5408\u9002\u7684\u56fa\u6001\u786c\u76d8\uff0c\u8fd9\u91cc\u6709\u4e00\u4efd\u8be6\u7ec6\u7684\u56fa\u6001\u786c\u76d8\u8d2d\u4e70\u6307\u5357\u3002\u901a\u8fc7\u8fd9\u4efd\u6307\u5357\uff0c\u6211\u4eec\u4e3a\u4f60\u63d0\u4f9b\u4e86\u5728\u505a\u51b3\u5b9a\u4e4b\u524d\u5e94\u8be5\u8fdb\u884c\u7684\u6240\u6709\u5e2e\u52a9\u548c\u68c0\u67e5\u3002<\/p>","protected":false},"author":4,"featured_media":6455,"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[52],"tags":[199,201,196,194,195,197,193,200,198],"class_list":["post-6447","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-buy-compatible-ssd-for-laptop","tag-buy-the-right-ssd-for-desktop","tag-how-to-buy-ssd","tag-m-2-ssd-buying-guide","tag-nvme-ssd-buying-guide","tag-sata-ssd-buying-guide","tag-ssd-buying-guide","tag-ssd-for-desktop","tag-ssd-for-laptop"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/posts\/6447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/comments?post=6447"}],"version-history":[{"count":0,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/posts\/6447\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/media\/6455"}],"wp:attachment":[{"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/media?parent=6447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/categories?post=6447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/tags?post=6447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}