\u6548\u80fd\u57fa\u6e96\u6e2c\u8a66\u8207\u5206\u6790<\/strong><\/h2>\n

\u70ba\u4e86\u91cf\u5316PCIe 4.0\u5728\u4f3a\u670d\u5668\u8a17\u7ba1\u74b0\u5883\u4e2d\u7684\u5f71\u97ff,\u6211\u5011\u5c0d\u5404\u7a2e\u5de5\u4f5c\u8ca0\u8f09\u9032\u884c\u4e86\u5168\u9762\u7684\u57fa\u6e96\u6e2c\u8a66\u3002\u4ee5\u4e0b\u662f\u6211\u5011\u7684\u6e2c\u8a66\u65b9\u6cd5\u548c\u7d50\u679c:<\/p>\n

\u6e2c\u8a66\u74b0\u5883:\r\n\u4f3a\u670d\u5668: Dell PowerEdge R750\r\nCPU: 2x Intel Xeon Gold 6338\r\n\u8a18\u61b6\u9ad4: 512GB DDR4-3200\r\n\u5132\u5b58: 4x 1.6TB NVMe PCIe 4.0 \u56fa\u614b\u786c\u789f\r\n\u7db2\u8def: Mellanox ConnectX-6 Dx\r\n\r\n\u57fa\u6e96\u6e2c\u8a66\u5957\u4ef6:\r\n- FIO\u7528\u65bc\u5132\u5b58\u6548\u80fd\u6e2c\u8a66\r\n- STREAM\u7528\u65bc\u8a18\u61b6\u9ad4\u983b\u5bec\u6e2c\u8a66\r\n- Intel MPI\u7528\u65bc\u4e92\u9023\u6548\u80fd\u6e2c\u8a66\r\n- TensorFlow\u7528\u65bcAI\u5de5\u4f5c\u8ca0\u8f09\u6e2c\u8a66<\/code><\/pre>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u5e02\u5834\u5be6\u65bd\u5206\u6790<\/strong><\/h2>\n
\u7576\u524d\u4f3a\u670d\u5668\u79df\u7528\u63d0\u4f9b\u5546\u6b63\u5728\u63a1\u7528\u4e0d\u540c\u65b9\u6cd5\u5be6\u65bdPCIe 4.0\u57fa\u790e\u8a2d\u65bd\u3002\u4e3b\u8981\u90e8\u7f72\u6a21\u5f0f\u5305\u62ec:<\/p>\n
\n
\u6df7\u5408\u57fa\u790e\u8a2d\u65bd:\n
\n
PCIe 4.0\u5340\u57df\u7528\u65bc\u9ad8\u6548\u80fd\u5de5\u4f5c\u8ca0\u8f09<\/li>\n
\u4fdd\u7559PCIe 3.0\u7528\u65bc\u6210\u672c\u6548\u76ca\u578b\u79df\u7528<\/li>\n
\u6f38\u9032\u5f0f\u9077\u79fb\u8def\u5f91<\/li>\n<\/ul>\n<\/li>\n
\u5168\u68e7\u5be6\u65bd:\n
\n
\u5b8c\u6574\u57fa\u790e\u8a2d\u65bd\u66f4\u65b0<\/li>\n
\u7d71\u4e00\u7ba1\u7406\u5e73\u9762<\/li>\n
\u512a\u5316\u96fb\u6e90\u5206\u914d<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u6210\u672c\u6548\u76ca\u5206\u6790<\/strong><\/h2>\n
\u5728\u8a55\u4f30PCIe 4.0\u4f3a\u670d\u5668\u90e8\u7f72\u6642,\u8acb\u8003\u616e\u9019\u4e9b\u6295\u8cc7\u56de\u5831\u56e0\u7d20:<\/p>\n
\u8cc7\u672c\u652f\u51fa:\r\n\u57fa\u790e\u8a2d\u65bd: +15-20%\r\n\u96fb\u529b\u57fa\u790e\u8a2d\u65bd: +5-10%\r\n\u51b7\u537b\u7cfb\u7d71: +8-12%\r\n\r\n\u71df\u904b\u6548\u76ca:\r\n\u5de5\u4f5c\u8ca0\u8f09\u6574\u5408: -30%\r\n\u80fd\u6e90\u6548\u7387: +25%\r\n\u8cc7\u6e90\u5229\u7528\u7387: +40%\r\n\u6a5f\u67b6\u6548\u80fd: +85%<\/code><\/pre>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u672a\u4f86\u6280\u8853\u8def\u7dda\u5716<\/strong><\/h2>\n
\u96d6\u7136PCIe 4.0\u4ee3\u8868\u7576\u524d\u9ad8\u6548\u80fd\u4f3a\u670d\u5668\u79df\u7528\u57fa\u790e\u8a2d\u65bd,\u4f46\u65b0\u8208\u6280\u8853\u503c\u5f97\u95dc\u6ce8:<\/p>\n
\u6280\u8853\u6f14\u9032\u6642\u9593\u8868:\r\n2023: PCIe 4.0\u4e3b\u6d41\u63a1\u7528\r\n2024: PCIe 5.0\u65e9\u671f\u90e8\u7f72\r\n2025: PCIe 6.0\u898f\u7bc4\u78ba\u5b9a\r\n2026: \u9810\u8a08PCIe 6.0\u63a8\u51fa\r\n\r\n\u983b\u5bec\u767c\u5c55:\r\nPCIe 4.0: 32 GT\/s\r\nPCIe 5.0: 64 GT\/s\r\nPCIe 6.0: 128 GT\/s (PAM4\u7de8\u78bc)<\/code><\/pre>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u5be6\u65bd\u6307\u5357<\/strong><\/h2>\n
\u70ba\u4e86\u5728\u4f3a\u670d\u5668\u79df\u7528\u74b0\u5883\u4e2d\u6700\u512a\u5316\u90e8\u7f72PCIe 4.0,\u8acb\u53c3\u8003\u4ee5\u4e0b\u6280\u8853\u6e05\u55ae:<\/p>\n
\/\/ \u4f3a\u670d\u5668\u914d\u7f6e\u6700\u4f73\u5be6\u8e10\r\n1. BIOS\u8a2d\u7f6e:\r\n   - \u555f\u75284G\u4ee5\u4e0a\u89e3\u78bc\r\n   - \u5c07PCIe\u901f\u5ea6\u8a2d\u7f6e\u70baGen4\r\n   - \u512a\u5316CPU\u96fb\u6e90\u7ba1\u7406\r\n\r\n2. \u6563\u71b1\u7ba1\u7406:\r\n   - \u7dad\u6301\u74b0\u5883\u6eab\u5ea6: 18-27\u00b0C\r\n   - \u6c23\u6d41: \u6bcf\u6a5f\u67b6150-200 CFM\r\n   - \u76e3\u63a7\u8a2d\u5099\u6eab\u5ea6\r\n\r\n3. \u96fb\u6e90\u8981\u6c42:\r\n   - \u8a08\u7b97\u7e3d\u529f\u8017\r\n   - \u8003\u616e\u5cf0\u503c\u8ca0\u8f09\r\n   - \u5305\u542b\u5197\u9918\u5bb9\u91cf<\/code><\/pre>\n
[\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]<\/p>\n
\u7d50\u8ad6\u548c\u5efa\u8b70<\/strong><\/h2>\n
PCIe 4.0\u6280\u8853\u70ba\u4f3a\u670d\u5668\u79df\u7528\u548c\u4f3a\u670d\u5668\u8a17\u7ba1\u670d\u52d9\u5e36\u4f86\u4e86\u8b8a\u9769\u6027\u7684\u6548\u80fd\u63d0\u5347\u3002\u5be6\u8b49\u6578\u64da\u986f\u793a\u5728\u5132\u5b58\u3001\u904b\u7b97\u548c\u7db2\u8def\u64cd\u4f5c\u65b9\u9762\u90fd\u6709\u5be6\u8cea\u6027\u63d0\u5347\u3002\u5c0d\u65bc\u8a08\u5283\u5347\u7d1a\u57fa\u790e\u8a2d\u65bd\u7684\u7d44\u7e54\u4f86\u8aaa,PCIe 4.0\u4f3a\u670d\u5668\u5728\u5de5\u4f5c\u8ca0\u8f09\u6574\u5408\u548c\u9762\u5411\u672a\u4f86\u65b9\u9762\u63d0\u4f9b\u4e86\u4ee4\u4eba\u4fe1\u670d\u7684\u512a\u52e2\u3002<\/p>\n
\u95dc\u9375\u5be6\u65bd\u7b56\u7565\u61c9\u8a72\u8457\u91cd\u65bc\u7279\u5b9a\u5de5\u4f5c\u8ca0\u8f09\u7684\u512a\u5316\u548c\u5206\u968e\u6bb5\u90e8\u7f72\u65b9\u6cd5\u3002\u5728\u898f\u5283PCIe 4.0\u63a1\u7528\u6642,\u8981\u8003\u616e\u60a8\u7684\u4f3a\u670d\u5668\u79df\u7528\u9700\u6c42\u3001\u9810\u7b97\u9650\u5236\u548c\u6548\u80fd\u76ee\u6a19\u3002\u8a72\u6280\u8853\u5c0d\u8cc7\u6599\u4e2d\u5fc3\u71df\u904b\u7684\u5f71\u97ff\u6301\u7e8c\u6f14\u9032,\u4f7f\u5176\u6210\u70ba\u73fe\u4ee3\u4f3a\u670d\u5668\u57fa\u790e\u8a2d\u65bd\u7684\u95dc\u9375\u7d44\u6210\u90e8\u5206\u3002<\/p>\n
[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"
[vc_row el_class=”blog-detail-section”][vc_ […]<\/p>\n
Read More…<\/a><\/p>\n","protected":false},"author":3,"featured_media":18638,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[4608,4609,4610,3272,2740],"class_list":["post-18651","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hong-kong-dedicated-server-tc","tag-4608","tag-gpu","tag-pcie-4-0-tc","tag-nvme","tag-databases-tc"],"acf":[],"yoast_head":"\n