\u82af\u7247<\/a>\u8bbe\u5b9a\u7684\u603b\u5e26\u5bbd\u76ee\u6807\u4e3a 22TB\/s\uff0c\u4f46\u53d7\u9650\u4e8e\u4f9b\u5e94\u5546\u7684\u6280\u672f\u74f6\u9888\u4e0e\u826f\u7387\u95ee\u9898\uff0c\u9996\u6279\u51fa\u8d27\u7684\u7cfb\u7edf\u9884\u8ba1\u4ec5\u80fd\u5b9e\u73b0\u7ea6 20TB\/s \u7684\u5e26\u5bbd\uff0c\u5bf9\u5e94\u7684 HBM4 \u6bcf\u9488\u901f\u7387\u7ea6\u4e3a 10Gbps\u3002<\/p>\nIT\u4e4b\u5bb6\u6ce8\u610f\u5230\uff0cRubin \u5e73\u53f0\u7684\u5e26\u5bbd\u76ee\u6807\u5df2\u7ecf\u5386\u7ecf\u591a\u6b21\u8c03\u6574\uff1a2025 \u5e74 3 \u6708\uff0cVR200 NVL72 \u7cfb\u7edf\u7684\u76ee\u6807\u4e3a 13TB\/s\uff1b\u540c\u5e74 9 \u6708\u63d0\u5347\u81f3 20.5TB\/s\uff1b\u81f3 CES 2026 \u5e74\u671f\u95f4\u53c8\u8c03\u81f3 22TB\/s\u3002<\/p>\n
\u5b9e\u9645\u4e0a\uff0c\u82f1\u4f1f\u8fbe\u4e00\u76f4\u5c06\u8fd9\u4e00\u6570\u5b57\u4f5c\u4e3a\u538b\u5236 AMD Instinct MI455X \u52a0\u901f\u5668\uff0819.6TB\/s\uff09\u7684\u6838\u5fc3\u4eae\u70b9\u3002\u7136\u800c\u968f\u7740\u91cf\u4ea7\u538b\u529b\u663e\u73b0\uff0c\u5b9e\u9645\u8868\u73b0\u5c06\u56de\u843d\u81f3 20TB\/s \u5de6\u53f3\u3002<\/p>\n<\/p>\n
\u5728\u4f9b\u5e94\u5546\u683c\u5c40\u65b9\u9762\uff0cSemiAnalysis \u9884\u8ba1 SK \u6d77\u529b\u58eb\u5c06\u5360\u636e\u82f1\u4f1f\u8fbe VR200 NVL72 \u7cfb\u7edf HBM4 \u4f9b\u8d27\u91cf\u7684\u7ea6 70% \u4efd\u989d\uff0c\u4e09\u661f\u7535\u5b50\u5219\u62ff\u4e0b\u5269\u4f59 30% \u4efd\u989d\uff1b\u7f8e\u5149\u5df2\u57fa\u672c\u9000\u51fa\u8be5\u5e73\u53f0\u7684 HBM4 \u521d\u671f\u4f9b\u5e94\u9635\u5bb9\u3002<\/p>\n
\u7f8e\u5149\u51fa\u5c40\u7684\u4e3b\u8981\u539f\u56e0\u5728\u4e8e\u5176 HBM4 \u5de5\u7a0b\u6837\u54c1\u7684\u5f15\u811a\u901f\u7387\u672a\u80fd\u8fbe\u5230\u82f1\u4f1f\u8fbe\u8981\u6c42\u7684 11Gbps \u76ee\u6807\u89c4\u683c\u3002\u636e TrendForce \u96c6\u90a6\u54a8\u8be2\u6b64\u524d\u62a5\u544a\uff0c\u82f1\u4f1f\u8fbe\u5728 2025 \u5e74\u7b2c\u4e09\u5b63\u5ea6\u5df2\u5c06 HBM4 \u7684\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u8981\u6c42\u4e0a\u8c03\u81f3\u9ad8\u4e8e 11Gbps\uff0c\u8fd9\u8feb\u4f7f\u4e09\u5927\u4f9b\u5e94\u5546\u4fee\u6b63\u8bbe\u8ba1\u5e76\u91cd\u65b0\u9001\u6837\u3002\u5c3d\u7ba1\u7f8e\u5149\u58f0\u79f0\u5df2\u8fbe\u6210 11Gbps\uff0c\u4f46\u4e1a\u5185\u4eba\u58eb\u8ba4\u4e3a\u5176\u5728\u5b9e\u9645\u9a8c\u8bc1\u4e2d\u4ecd\u9762\u4e34\u6311\u6218\u3002<\/p>\n
\u4e0d\u8fc7\uff0c\u7f8e\u5149\u4ecd\u5c06\u5728 Rubin \u5e73\u53f0\u4e2d\u626e\u6f14\u5176\u4ed6\u89d2\u8272\u3002\u636e\u62ab\u9732\uff0c\u7f8e\u5149\u5c06\u4e3a\u201cVera\u201dCPU \u4f9b\u5e94 LPDDR5X \u5185\u5b58\uff0c\u5355\u9897 CPU \u6700\u9ad8\u53ef\u652f\u6301 1.5TB \u5bb9\u91cf\uff0c\u4ee5\u66f4\u5927\u5bb9\u91cf\u7684\u5185\u5b58\u65b9\u6848\u5f25\u8865\u5176\u5728 HBM4 \u4e1a\u52a1\u4e0a\u7684\u7f3a\u5931\u3002<\/p>\n
\u82f1\u4f1f\u8fbe\u9884\u8ba1\u5c06\u5728 3 \u6708 16 \u65e5\u81f3 19 \u65e5\u4e3e\u884c\u7684 GTC 2026 \u5927\u4f1a\u4e0a\u6b63\u5f0f\u5c55\u793a\u642d\u8f7d HBM4 \u7684 Vera Rubin \u52a0\u901f\u5668\u3002\u5c3d\u7ba1\u5e26\u5bbd\u76ee\u6807\u6709\u6240\u4e0b\u8c03\uff0cRubin \u5e73\u53f0\u4ecd\u88ab\u89c6\u4e3a\u82f1\u4f1f\u8fbe\u5de9\u56fa AI \u52a0\u901f\u5668\u9738\u4e3b\u5730\u4f4d\u7684\u5173\u952e\u4e00\u4ee3\u4ea7\u54c1\u3002<\/p>\n
(\u6765\u6e90\uff1a\u65b0\u6d6a\u79d1\u6280)<\/p>\n","protected":false},"excerpt":{"rendered":"
IT\u4e4b\u5bb6 3 \u6708 4 \u65e5\u6d88\u606f\uff0c\u636e\u534a\u5bfc\u4f53\u884c\u4e1a\u7814\u7a76\u673a\u6784 SemiAnalysis \u6700\u65b0\u62a5\u544a\uff0c\u82f1\u4f1f\u8fbe\u4e0b\u4e00\u4ee3\u201cRubi […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[339],"views":33,"_links":{"self":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/736708"}],"collection":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=736708"}],"version-history":[{"count":0,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=\/wp\/v2\/posts\/736708\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=736708"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=736708"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alphaseek.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=736708"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"22TB\/s\u76ee\u6807\u96be\u5b9e\u73b0\uff1a\u82f1\u4f1f\u8fbe\u4e0b\u8c03\u201cVera](\"https:\/\/x0.ifengimg.com\/ucms\/2026_10\/0FBD89B9965FB5F7334AAD0E4368ACE293A90819_size10_w600_h294.jpg\")
<\/p>\n