{"id":2687,"date":"2025-04-28T13:32:05","date_gmt":"2025-04-28T05:32:05","guid":{"rendered":"http:\/\/www.xzclass.com\/?p=2687"},"modified":"2025-05-30T10:55:21","modified_gmt":"2025-05-30T02:55:21","slug":"%e6%9c%80%e8%bf%91%e5%be%88%e7%81%ab%e7%9a%84%e8%b6%85%e8%8a%82%e7%82%b9%ef%bc%8c%e5%88%b0%e5%ba%95%e6%98%af%e5%b9%b2%e5%95%a5%e7%9a%84%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/www.xzclass.com\/?p=2687","title":{"rendered":"\u6700\u8fd1\u5f88\u706b\u7684\u201c\u8d85\u8282\u70b9\u201d\uff0c\u5230\u5e95\u662f\u5e72\u5565\u7684\uff1f"},"content":{"rendered":"

\u6700\u8fd1\u8fd9\u6bb5\u65f6\u95f4\uff0c\u6709\u4e00\u4e2a\u65b0\u540d\u8bcd\u5728AI\u5708\u91cc\u8fc5\u901f\u8d70\u7ea2\uff0c\u90a3\u5c31\u662f\u2014\u2014\u8d85\u8282\u70b9\u3002<\/span><\/span><\/p>\n


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\u5728\u5404\u5927\u5c55\u4f1a\u8bba\u575b\u4e0a\uff0c\u8d85\u8282\u70b9\u9891\u7e41\u4eae\u76f8\u3002\u884c\u4e1a\u5927\u4f6c\u4eec\u4e5f\u7eb7\u7eb7\u6447\u65d7\u5450\u558a\uff0c\u8ba4\u4e3a\u5b83\u5c06\u662f\u667a\u7b97\u53d1\u5c55\u7684\u91cd\u8981\u8d8b\u52bf\uff0c\u8fce\u6765\u4e00\u6ce2\u53d1\u5c55\u70ed\u6f6e\u3002<\/span><\/span><\/p>\n


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\u90a3\u4e48\uff0c\u5230\u5e95\u4ec0\u4e48\u662f\u8d85\u8282\u70b9\u5462\uff1f\u6211\u4eec\u4e3a\u4ec0\u4e48\u4f1a\u9700\u8981\u8d85\u8282\u70b9\u5462\uff1f<\/span><\/span><\/p>\n


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\u4eca\u5929\u8fd9\u7bc7\u6587\u7ae0\uff0c\u5c0f\u67a3\u541b\u5c31\u7ed9\u5927\u5bb6\u505a\u4e00\u4e2a\u6df1\u5165\u89e3\u8bfb\u3002<\/span><\/span><\/p>\n


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\u2588<\/span> \u4ec0\u4e48\u662f\u8d85\u8282\u70b9\uff1f<\/span><\/span><\/p>\n


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\u8d85\u8282\u70b9\uff0c\u82f1\u6587\u540d\u53ebSuperPod\uff0c\u662f\u82f1\u4f1f\u8fbe\u516c\u53f8\u6700\u5148\u63d0\u51fa\u7684\u6982\u5ff5\u3002<\/span><\/span><\/p>\n


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\u5927\u5bb6\u90fd\u77e5\u9053\uff0cGPU\u662f\u91cd\u8981\u7684\u7b97\u529b\u786c\u4ef6\uff0c\u4e3aAIGC\u5927\u6a21\u578b\u7684\u8bad\u63a8\u63d0\u4f9b\u4e86\u6709\u529b\u7684\u652f\u6491\u3002<\/span><\/span><\/p>\n


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\u968f\u7740\u5927\u6a21\u578b\u53c2\u6570\u89c4\u6a21\u7684\u4e0d\u65ad\u589e\u957f\uff0c\u5bf9GPU\u96c6\u7fa4\u7684\u89c4\u6a21\u9700\u6c42\uff0c\u4e5f\u5728\u4e0d\u65ad\u589e\u957f\u3002\u4ece\u5343\u5361\u7ea7\u5230\u4e07\u5361\u7ea7\uff0c\u518d\u5230\u5341\u4e07\u5361\u7ea7\uff0c\u5c06\u6765\u751a\u81f3\u53ef\u80fd\u66f4\u5927\u3002<\/span><\/span><\/p>\n


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\u90a3\u4e48\uff0c\u6211\u4eec\u8be5\u5982\u4f55\u6784\u5efa\u89c4\u6a21\u8d8a\u6765\u8d8a\u5927\u7684GPU\u96c6\u7fa4\u5462\uff1f<\/span><\/span><\/p>\n


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\u7b54\u6848\u5f88\u7b80\u5355\uff0c\u5c31\u662f<\/span>Scale Up<\/span>\u548c<\/span>Scale Out<\/span>\u3002<\/span><\/span><\/p>\n


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Scale Up\uff0c\u662f\u5411\u4e0a\u6269\u5c55\uff0c\u4e5f\u53eb\u7eb5\u5411\u6269\u5c55\uff0c\u589e\u52a0\u5355\u8282\u70b9\u7684\u8d44\u6e90\u6570\u91cf\u3002Scale Out\uff0c\u662f\u5411\u5916\u6269\u5c55\uff0c\u4e5f\u53eb\u6a2a\u5411\u6269\u5c55\uff0c\u589e\u52a0\u8282\u70b9\u7684\u6570\u91cf\u3002<\/span><\/span><\/p>\n


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\u6bcf\u53f0\u670d\u52a1\u5668\u91cc\uff0c\u591a\u585e\u51e0\u5757GPU\uff0c\u8fd9\u5c31\u662fScale Up\u3002\u8fd9\u65f6\uff0c\u4e00\u53f0\u670d\u52a1\u5668\u5c31\u662f\u4e00\u4e2a\u8282\u70b9\u3002<\/span><\/span><\/p>\n


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\u901a\u8fc7\u7f51\u7edc\uff0c\u5c06\u591a\u53f0\u7535\u8111\uff08\u8282\u70b9\uff09\u8fde\u63a5\u8d77\u6765\uff0c\u8fd9\u5c31\u662fScale Out\u3002<\/span><\/span><\/p>\n


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\u5148\u8bf4\u8bf4Scale Up\u3002<\/span><\/span><\/p>\n


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\u5bf9\u4e8e\u5355\u53f0\u670d\u52a1\u5668\u6765\u8bf4\uff0c\u53d7\u9650\u4e8e\u7a7a\u95f4\u3001\u529f\u8017\u548c\u6563\u70ed\uff0c\u80fd\u585e\u5165\u7684GPU\u6570\u91cf\u662f\u6709\u9650\u7684\uff0c\u4e00\u822c\u4e5f\u5c318\u5361\u300112\u5361\u3002<\/span><\/span><\/p>\n


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\u585e\u5165\u8fd9\u4e48\u591a\u5757GPU\uff0c\u8fd8\u8981\u8003\u8651\u670d\u52a1\u5668\u7684\u5185\u90e8\u901a\u4fe1\u80fd\u529b\u662f\u5426\u80fd\u591f\u652f\u6301\u3002\u5982\u679cGPU\u4e92\u8fde\u5b58\u5728\u74f6\u9888\uff0c\u90a3\u4e48\u5c31\u8fbe\u4e0d\u5230Scale Up\u7684\u9884\u671f\u6548\u679c\u3002<\/span><\/span><\/p>\n


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\u4ee5\u524d\uff0c\u8ba1\u7b97\u673a\u5185\u90e8\u4e3b\u8981\u57fa\u4e8ePCIe\u534f\u8bae\uff0c\u6570\u636e\u4f20\u8f93\u901f\u7387\u6162\uff0c\u65f6\u5ef6\u9ad8\uff0c\u6839\u672c\u65e0\u6cd5\u6ee1\u8db3\u8981\u6c42\u3002<\/span><\/span><\/p>\n


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2014\u5e74\uff0c\u82f1\u4f1f\u8fbe\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u4e13\u95e8\u63a8\u51fa\u4e86\u81ea\u5bb6\u79c1\u6709\u7684NVLINK\u603b\u7ebf\u534f\u8bae\u3002NVLINK\u5141\u8bb8GPU\u4e4b\u95f4\u4ee5\u70b9\u5bf9\u70b9\u65b9\u5f0f\u8fdb\u884c\u901a\u4fe1\uff0c\u901f\u5ea6\u8fdc\u9ad8\u4e8ePCIe\uff0c\u65f6\u5ef6\u4e5f\u4f4e\u5f97\u591a\u3002<\/span><\/span><\/p>\n


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\u56fe\u7247\u6765\u81ea\uff1a\u82f1\u4f1f\u8fbe\u5b98\u7f51<\/span><\/span><\/p>\n


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NVLINK\u539f\u672c\u53ea\u7528\u4e8e\u673a\u5668\u5185\u90e8\u901a\u4fe1\u30022022\u5e74\uff0c\u82f1\u4f1f\u8fbe\u5c06NVSwitch\u82af\u7247\u72ec\u7acb\u51fa\u6765\uff0c\u53d8\u6210\u4e86NVLink\u4ea4\u6362\u673a\uff0c\u7528\u4e8e\u8fde\u63a5\u670d\u52a1\u5668\u4e4b\u95f4\u7684GPU\u8bbe\u5907\u3002\u8fd9\u610f\u5473\u7740\uff0c\u8282\u70b9\u5df2\u7ecf\u4e0d\u518d\u4ec5\u9650\u4e8e1\u53f0\u670d\u52a1\u5668\u4e86\uff0c\u800c\u662f\u53ef\u4ee5\u7531\u591a\u53f0\u670d\u52a1\u5668\u548c\u7f51\u7edc\u8bbe\u5907\u5171\u540c\u7ec4\u6210\u3002<\/span><\/span><\/p>\n


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\u8fd9\u4e9b\u8bbe\u5907\u5904\u4e8e\u540c\u4e00\u4e2aHBD\uff08High Bandwidth Domain\uff0c\u8d85\u5e26\u5bbd\u57df\uff09\u3002<\/span>\u82f1\u4f1f\u8fbe\u5c06\u8fd9\u79cd\u4ee5\u8d85\u5927\u5e26\u5bbd\u4e92\u805416\u5361\u4ee5\u4e0aGPU-GPU\u7684Scale Up\u7cfb\u7edf\uff0c\u79f0\u4e3a\u8d85\u8282\u70b9\u3002<\/span><\/span><\/p>\n


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\u5386\u7ecf\u591a\u5e74\u7684\u53d1\u5c55\uff0cNVLINK\u5df2\u7ecf\u8fed\u4ee3\u5230\u7b2c\u4e94\u4ee3\u3002\u6bcf\u5757GPU\u62e5\u670918\u4e2aNVLink\u8fde\u63a5\uff0cBlackwell GPU\u7684\u603b\u5e26\u5bbd\u53ef\u8fbe\u52301800GB\/\u79d2\uff0c\u8fdc\u8fdc\u8d85\u8fc7PCIe Gen6\u7684\u603b\u7ebf\u5e26\u5bbd\u3002<\/span><\/span><\/p>\n


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2024\u5e743\u6708\uff0c\u82f1\u4f1f\u8fbe\u53d1\u5e03\u4e86NVL72\uff0c\u53ef\u4ee5\u5c0636\u4e2aGrace CPU\u548c72\u4e2aBlackwell GPU\u96c6\u6210\u5230\u4e00\u4e2a\u6db2\u51b7\u673a\u67dc\u4e2d\uff0c\u5b9e\u73b0\u603b\u8ba1720 PFLOPs\u7684AI\u8bad\u7ec3\u6027\u80fd\uff0c\u62161440 PFLOPs\u7684\u63a8\u7406\u6027\u80fd\u3002<\/span><\/span><\/p>\n


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\u82f1\u4f1f\u8fbeGB200 NVL72\u673a\u67dc\uff08\u6765\u81ea\u82f1\u4f1f\u8fbeGTC\u5927\u4f1a\u76f4\u64ad\uff09<\/span><\/span><\/p>\n


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\u2588<\/span> \u8d85\u8282\u70b9\uff0c\u6709\u54ea\u4e9b\u4f18\u70b9\uff1f<\/span><\/span><\/p>\n


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\u8bf4\u5230\u8fd9\u91cc\uff0c\u5927\u5bb6\u53ef\u80fd\u4f1a\u63d0\u51fa\u7591\u95ee\u2014\u2014\u4e3a\u4ec0\u4e48\u4e00\u5b9a\u8981\u641e\u8d85\u8282\u70b9\u5462\uff1f\u5982\u679cScale Up\u8fd9\u6761\u8def\u7ebf\u4e0d\u597d\u8d70\uff0c\u6211\u4eec\u5c31\u8d70Scale Out\u8def\u7ebf\uff0c\u589e\u52a0\u8282\u70b9\u6570\uff0c\u4e0d\u4e5f\u80fd\u505a\u51fa\u5927\u89c4\u6a21GPU\u96c6\u7fa4\u5417\uff1f<\/span><\/span><\/p>\n


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\u7b54\u6848\u5f88\u7b80\u5355\u3002\u4e4b\u6240\u4ee5\u8981\u641e\u8d85\u8282\u70b9\u8fd9\u79cd\u52a0\u5f3a\u7248\u7684Scale Up\uff0c\u662f\u56e0\u4e3a\u5728\u6027\u80fd\u3001\u6210\u672c\u3001\u7ec4\u7f51\u3001\u8fd0\u7ef4\u7b49\u65b9\u9762\uff0c\u80fd\u5e26\u6765\u5de8\u5927\u4f18\u52bf\u3002<\/span><\/span><\/p>\n


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Scale Out\uff0c\u8003\u9a8c\u7684\u662f\u8282\u70b9\u4e4b\u95f4\u7684\u901a\u4fe1\u80fd\u529b\u3002\u76ee\u524d\uff0c\u4e3b\u8981\u91c7\u7528\u7684\u901a\u4fe1\u7f51\u7edc\u6280\u672f\uff0c\u662fInfiniband\uff08IB\uff09\u548cRoCEv2\u3002<\/span><\/span><\/p>\n


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\u8fd9\u4e24\u4e2a\u6280\u672f\u90fd\u662f\u57fa\u4e8eRDMA\uff08\u8fdc\u7a0b\u76f4\u63a5\u5185\u5b58\u8bbf\u95ee\uff09\u534f\u8bae\uff0c\u62e5\u6709\u6bd4\u4f20\u7edf\u4ee5\u592a\u7f51\u66f4\u9ad8\u7684\u901f\u7387\u3001\u66f4\u4f4e\u7684\u65f6\u5ef6\uff0c\u8d1f\u8f7d\u5747\u8861\u80fd\u529b\u4e5f\u66f4\u5f3a\u3002<\/span><\/span><\/p>\n


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IB\u662f\u82f1\u4f1f\u8fbe\u7684\u79c1\u6709\u6280\u672f\uff0c\u8d77\u6b65\u65e9\uff0c\u6027\u80fd\u5f3a\uff0c\u4ef7\u683c\u8d35\u3002RoCEv2\u662f\u5f00\u653e\u6807\u51c6\uff0c\u662f\u4f20\u7edf\u4ee5\u592a\u7f51\u878d\u5408RDMA\u7684\u4ea7\u7269\uff0c\u4ef7\u683c\u4fbf\u5b9c\u3002\u4e24\u8005\u4e4b\u95f4\u7684\u5dee\u8ddd\uff0c\u5728\u4e0d\u65ad\u7f29\u5c0f\u3002<\/span><\/span><\/p>\n


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\u5728\u5e26\u5bbd\u65b9\u9762\uff0cIB\u548cRoCEv2\u4ec5\u80fd\u63d0\u4f9bTbps\u7ea7\u522b\u7684\u5e26\u5bbd\u3002\u800cScale Up\uff0c\u80fd\u591f\u5b9e\u73b0\u6570\u767e\u4e2aGPU\u95f410Tbps\u5e26\u5bbd\u7ea7\u522b\u7684\u4e92\u8054\u3002<\/span><\/span><\/p>\n


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\u5728\u65f6\u5ef6\u65b9\u9762\uff0cIB\u548cRoCEv2\u7684\u65f6\u5ef6\u65f6\u5ef6\u9ad8\u8fbe10\u5fae\u79d2\u3002\u800cScale Up\u5bf9\u7f51\u7edc\u65f6\u5ef6\u7684\u8981\u6c42\u6781\u4e3a\u4e25\u82db\uff0c\u9700\u8981\u8fbe\u5230\u767e\u7eb3\u79d2\uff08100\u7eb3\u79d2=0.1\u5fae\u79d2\uff09\u7ea7\u522b\u3002<\/span><\/span><\/p>\n


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\u5728AI\u8bad\u7ec3\u8fc7\u7a0b\u4e2d\uff0c\u5305\u62ec\u591a\u79cd\u5e76\u884c\u8ba1\u7b97\u65b9\u5f0f\uff0c\u4f8b\u5982TP\uff08\u5f20\u91cf\u5e76\u884c\uff09\u3001 EP\uff08\u4e13\u5bb6\u5e76\u884c\uff09\u3001PP\uff08\u6d41\u6c34\u7ebf\u5e76\u884c\uff09\u548cDP\uff08\u6570\u636e\u5e76\u884c\uff09\u3002<\/span><\/span><\/p>\n


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\u901a\u5e38\u6765\u8bf4\uff0cPP\u548cDP\u7684\u901a\u4fe1\u91cf\u8f83\u5c0f\uff0c\u4e00\u822c\u4ea4\u7ed9Scale Out\u641e\u5b9a\u3002\u800cTP\u548cEP\u7684\u901a\u4fe1\u91cf\u5927\uff0c\u9700\u8981\u4ea4\u7ed9Scale Up\uff08\u8d85\u8282\u70b9\u5185\u90e8\uff09\u641e\u5b9a\u3002<\/span><\/span><\/p>\n


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\u8d85\u8282\u70b9\uff0c\u4f5c\u4e3aScale Up\u7684\u5f53\u524d\u6700\u4f18\u89e3\uff0c\u901a\u8fc7\u5185\u90e8\u9ad8\u901f\u603b\u7ebf\u4e92\u8fde\uff0c\u80fd\u591f\u6709\u6548\u652f\u6491\u5e76\u884c\u8ba1\u7b97\u4efb\u52a1\uff0c\u52a0\u901fGPU\u4e4b\u95f4\u7684\u53c2\u6570\u4ea4\u6362\u548c\u6570\u636e\u540c\u6b65\uff0c\u7f29\u77ed\u5927\u6a21\u578b\u7684\u8bad\u7ec3\u5468\u671f\u3002<\/span><\/span><\/p>\n


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\u8d85\u8282\u70b9\u4e00\u822c\u4e5f\u90fd\u4f1a\u652f\u6301\u5185\u5b58\u8bed\u4e49\u80fd\u529b\uff0cGPU\u4e4b\u95f4\u53ef\u4ee5\u76f4\u63a5\u8bfb\u53d6\u5bf9\u65b9\u7684\u5185\u5b58\uff0c\u8fd9\u4e5f\u662fScale Out\u4e0d\u5177\u5907\u7684\u3002<\/span><\/span><\/p>\n


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\u7ad9\u5728\u7ec4\u7f51\u548c\u8fd0\u7ef4\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u8d85\u8282\u70b9\u4e5f\u6709\u660e\u663e\u4f18\u52bf\u3002<\/span><\/span><\/p>\n


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\u8d85\u8282\u70b9\u7684HBD\uff08\u8d85\u5e26\u5bbd\u57df\uff09\u8d8a\u5927\uff0cScale Up\u7684GPU\u8d8a\u591a\uff0cScale Out\u7684\u7ec4\u7f51\u5c31\u8d8a\u7b80\u5355\uff0c\u5927\u5e45\u964d\u4f4e\u7ec4\u7f51\u590d\u6742\u5ea6\u3002<\/span><\/span><\/p>\n


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<\/section>\n

Scale Up & Scale Out\u7ec4\u7f51\u793a\u610f\u56fe<\/span><\/span><\/p>\n


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\u8d85\u8282\u70b9\u662f\u4e00\u4e2a\u9ad8\u5ea6\u96c6\u6210\u7684\u5c0f\u578b\u96c6\u7fa4\uff0c\u5185\u90e8\u603b\u7ebf\u5df2\u7ecf\u8fde\u597d\u3002\u8fd9\u4e5f\u964d\u4f4e\u4e86\u7f51\u7edc\u90e8\u7f72\u7684\u96be\u5ea6\uff0c\u7f29\u77ed\u4e86\u90e8\u7f72\u5468\u671f\u3002\u540e\u671f\u7684\u8fd0\u7ef4\uff0c\u4e5f\u4f1a\u65b9\u4fbf\u5f88\u591a\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u5f53\u7136\uff0c\u8d85\u8282\u70b9\u4e5f\u4e0d\u80fd\u65e0\u9650\u5927\uff0c\u4e5f\u8981\u8003\u8651\u672c\u8eab\u7684\u6210\u672c\u56e0\u7d20\u3002\u5177\u4f53\u7684\u89c4\u6a21\uff0c\u9700\u8981\u6839\u636e\u9700\u6c42\u573a\u666f\u8fdb\u884c\u6d4b\u7b97\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u6982\u62ec\u6765\u8bf4\uff0c<\/span>\u8d85\u8282\u70b9\u7684\u4f18\u52bf\uff0c\u5c31\u662f\u589e\u52a0\u5c40\u90e8\u7684\u5e26\u5bbd\uff0c\u51cf\u5c11\u589e\u52a0\u5168\u5c40\u5e26\u5bbd\u7684\u6210\u672c\uff0c\u4ee5\u6b64\u83b7\u5f97\u66f4\u5927\u7684\u6536\u76ca\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n


<\/span><\/p>\n

\u2588<\/span> \u8d85\u8282\u70b9\uff0c\u6709\u54ea\u4e9b\u53ef\u9009\u7684\u65b9\u6848\uff1f<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u6b63\u56e0\u4e3a\u8d85\u8282\u70b9\u62e5\u6709\u663e\u8457\u7684\u4f18\u52bf\uff0c\u6240\u4ee5\uff0c\u5728\u82f1\u4f1f\u8fbe\u63d0\u51fa\u8fd9\u4e00\u6982\u5ff5\u540e\uff0c\u7acb\u523b\u53d7\u5230\u4e86\u4e1a\u754c\u7684\u5173\u6ce8\u3002\u4e5f\u6709\u5f88\u591a\u5382\u5546\uff0c\u52a0\u5165\u5230\u8d85\u8282\u70b9\u7684\u7814\u7a76\u4e4b\u4e2d\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u5f53\u524d\uff0c\u4e1a\u754c\u4e3b\u6d41\u7684\u8d85\u8282\u70b9\u65b9\u6848\uff0c\u4e3b\u8981\u5305\u62ec\u5982\u4e0b\u51e0\u79cd\uff1a<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u4e00\u3001\u79c1\u6709\u534f\u8bae\u65b9\u6848\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u4ee3\u8868\u5382\u5546\uff0c\u5f53\u7136\u5c31\u662f\u82f1\u4f1f\u8fbe\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u9664\u4e86\u82f1\u4f1f\u8fbe\u4e4b\u5916\uff0c\u56fd\u5185\u5927\u5382\u534e\u4e3a\uff0c\u524d\u6bb5\u65f6\u95f4\u9ad8\u8c03\u53d1\u5e03\u7684AI\u6838\u5f39\u7ea7\u6280\u672f\u2014\u2014CloudMatrix 384\u8d85\u8282\u70b9\uff0c\u4e5f\u5c5e\u4e8e\u79c1\u6709\u534f\u8bae\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

CloudMatrix 384\u4ee5384\u5f20\u6607\u817e\u7b97\u529b\u5361\u7ec4\u6210\u4e00\u4e2a\u8d85\u8282\u70b9\uff0c\u5728\u76ee\u524d\u5df2\u5546\u7528\u7684\u8d85\u8282\u70b9\u4e2d\u5355\u4f53\u89c4\u6a21\u6700\u5927\uff0c\u53ef\u63d0\u4f9b\u9ad8\u8fbe300 PFLOPs\u7684\u5bc6\u96c6BF16\u7b97\u529b\uff0c\u63a5\u8fd1\u8fbe\u5230\u82f1\u4f1f\u8fbeGB200 NVL72\u7cfb\u7edf\u7684\u4e24\u500d\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

<\/section>\n

\u534e\u4e3aCloudMatrix 384\u8d85\u8282\u70b9\uff08\u6765\u81ea\u534e\u4e3a\u4e91\u751f\u6001\u5927\u4f1a\uff09<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u4e8c\u3001\u5f00\u653e\u7ec4\u7ec7\u65b9\u6848\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u6709\u79c1\u6709\u534f\u8bae\uff0c\u5f53\u7136\u5c31\u4f1a\u6709\u5f00\u653e\u6807\u51c6\u3002\u4e92\u8054\u7f51\u65f6\u4ee3\uff0c\u5f00\u653e\u89e3\u8026\u662f\u5927\u52bf\u6240\u8d8b\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u79c1\u6709\u534f\u8bae\u5f80\u5f80\u610f\u5473\u7740\u9ad8\u6602\u7684\u6210\u672c\u3002\u5bf9\u4e8eAI\u8fd9\u4e2a\u70ed\u95e8\u65b9\u5411\u6765\u8bf4\uff0c\u53d1\u5c55\u5f00\u653e\u6807\u51c6\uff0c\u6709\u5229\u4e8e\u964d\u4f4e\u884c\u4e1a\u95e8\u69db\uff0c\u5e2e\u52a9\u5b9e\u73b0\u6280\u672f\u5e73\u6743\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u76ee\u524d\u6765\u770b\uff0c\u8d85\u8282\u70b9\u7684\u5f00\u653e\u6807\u51c6\u8fd8\u4e0d\u6b62\u4e00\u4e2a\uff0c\u4f46\u57fa\u672c\u4e0a\u90fd\u662f\u4ee5\u4ee5\u592a\u7f51\u6280\u672f\uff08ETH\uff09\u4e3a\u57fa\u7840\u3002\u56e0\u4e3a\u4ee5\u592a\u7f51\u6280\u672f\u6700\u6210\u719f\u3001\u6700\u5f00\u653e\uff0c\u4e5f\u62e5\u6709\u6700\u591a\u7684\u53c2\u4e0e\u4f01\u4e1a\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

<\/section>\n


<\/span><\/p>\n

\u4ece\u6280\u672f\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u4ee5\u592a\u7f51\u5177\u6709\u6700\u5927\u4ea4\u6362\u82af\u7247\u5bb9\u91cf\uff08\u5355\u82af\u724751.2T\u5df2\u5546\u7528\uff09\u3001\u6700\u9ad8\u901fSerdes\u6280\u672f\uff08\u76ee\u524d\u8fbe\u5230112Gbps\uff09\uff0c\u4ea4\u6362\u82af\u7247\u65f6\u5ef6\u4e5f\u5f88\u4f4e\uff08200ns\uff09\uff0c\u5b8c\u5168\u53ef\u4ee5\u6ee1\u8db3Scale Up\u7684\u6027\u80fd\u8981\u6c42\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u5728\u8d85\u8282\u70b9\u5f00\u653e\u6807\u51c6\u4e2d\uff0c\u5176\u4e2d\u6bd4\u8f83\u6709\u4ee3\u8868\u6027\u7684\uff0c\u662f\u7531\u5f00\u653e\u6570\u636e\u4e2d\u5fc3\u59d4\u5458\u4f1a\uff08ODCC\uff09\u4e3b\u5bfc\u3001\u4e2d\u56fd\u4fe1\u901a\u9662\u4e0e\u817e\u8baf\u7275\u5934\u8bbe\u8ba1\u7684<\/span>ETH-X\u5f00\u653e\u8d85\u8282\u70b9\u9879\u76ee<\/span>\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

<\/section>\n


<\/span><\/p>\n

\u8fd9\u4e2a\u9879\u76ee\u4e00\u5171\u670930\u4f59\u5bb6\u4ea7\u5b66\u7814\u673a\u6784\u5171\u540c\u53c2\u4e0e\u3002\u5176\u4e2d\uff0c\u65e2\u5305\u62ec\u8fd0\u8425\u5546\uff08\u4e2d\u56fd\u79fb\u52a8\uff09\u3001\u4e91\u5382\u5546\uff08\u817e\u8baf\u7b49\uff09\uff0c\u4e5f\u5305\u62ec\u8bbe\u5907\u5546\uff08\u9510\u6377\u3001\u4e2d\u5174\u7b49\uff09\u3001\u7b97\u5361\u63d0\u4f9b\u5546\uff08\u71e7\u539f\u79d1\u6280\u3001\u58c1\u4ede\u79d1\u6280\u7b49\uff09\u5546\uff0c\u4ee5\u53ca\u9ad8\u901f\u4e92\u8fde\u6280\u672f\u65b9\u6848\u63d0\u4f9b\u5546\uff08\u7acb\u8baf\u6280\u672f\u7b49\uff09\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u6211\u4eec\u6765\u7b80\u5355\u4e86\u89e3\u4e00\u4e0bETH-X\u5f00\u653e\u8d85\u8282\u70b9\u7684\u6280\u672f\u7ec6\u8282\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

ETH-X\u57fa\u4e8e\u4ee5\u592a\u7f51\u6280\u672f\u6784\u5efa\u5927\u5e26\u5bbd\u3001\u5f39\u6027\u53ef\u6269\u5c55\u7684HBD\uff0c\u5177\u5907\u9ad8\u7b97\u529b\u5bc6\u5ea6\u3001\u9ad8\u4e92\u8054\u5e26\u5bbd\u3001\u9ad8\u529f\u7387\u5bc6\u5ea6\u548c\u9ad8\u80fd\u6548\u7b49\u7279\u70b9\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cETH-X\u4e0d\u4ec5\u5305\u62ec\u4e86Scale Up\uff0c\u4e5f\u5305\u62ec\u4e86Scale Out\u3002\u5178\u578b\u7684\u7ec4\u7f51\u62d3\u6251\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/span><\/span><\/p>\n


<\/span><\/p>\n

<\/section>\n

ETH-X\u7f51\u7edc\u67b6\u6784\u56fe\uff08\u6765\u81eaODCC\uff09<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u6839\u636e\u817e\u8baf\u57282024\u5f00\u653e\u6570\u636e\u4e2d\u5fc3\u5927\u4f1a\u63d0\u4f9b\u7684\u6570\u636e\uff0c\u57fa\u4e8eETH-X\u8d85\u8282\u70b9\uff0c\u5728\u8bad\u7ec3\u573a\u666f\u4e0b\uff0cLLama-70B\u7a20\u5bc6\u578b\u6a21\u578b\u572864K\u96c6\u7fa4\u4e0b\u7684\u6027\u80fd\/\u6210\u672c\u8fdb\u884c\u5bf9\u6bd4\uff0c\u91c7\u7528256\u5361\u7684Scale Up\uff0c\u6bd48\u5361\u7684Scale Up\u4f4e\u4e8638%\u7684\u8bad\u7ec3\u6210\u672c\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u5728\u63a8\u7406\u573a\u666f\u4e0b\uff0cLLama-70B\u5728FP4\u7cbe\u5ea6128\u5361\u5b9e\u4f8b\u63a8\u7406\u6027\u80fd\/\u6210\u672c\u5bf9\u6bd4\u4e2d\uff0c256\u5361\u7684Scale Up\u6bd48\u5361\u7684Scale Up\u589e\u52a0\u4e8640.48%\u7684\u63a8\u7406\u6536\u76ca\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u8fd9\u4e2a\u6548\u679c\u8fd8\u662f\u975e\u5e38\u4e0d\u9519\u7684\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u76ee\u524d\uff0cETH-X\u8d85\u8282\u70b9\u6280\u672f\u89c4\u83031.0\u5df2\u7ecf\u53d1\u5e03\u3002\u4e0d\u4e45\u524d\uff084\u67088\u65e5\uff09\uff0cETH-X\u5f00\u653e\u8d85\u8282\u70b9\u9879\u76ee\u5728\u534e\u52e4\u6280\u672f\u4e1c\u839e\u667a\u80fd\u5236\u9020\u57fa\u5730\uff0c\u4e3e\u884c\u4e86\u9996\u53f0\u539f\u578b\u673a\u7684\u4e0b\u7ebf\u70b9\u4eae\u4eea\u5f0f\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

<\/section>\n

\u56fe\u7247\u6765\u81eaODCC<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u6211\u4eec\u518d\u6765\u770b\u770bETH-X\u5f00\u653e\u8d85\u8282\u70b9\u7684\u5b9e\u7269\u67b6\u6784\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

AI Rack\u6574\u673a\u67dc\u662fETH-X\u8d85\u8282\u70b9\u7684\u5177\u4f53\u5b9e\u73b0\u65b9\u5f0f\u3002\u6574\u673a\u67dc\u5185Serdes\u901f\u7387\u76ee\u524d\u6700\u9ad8\u652f\u6301112Gbps\uff0c\u672a\u6765\u652f\u6301\u5230224Gbps\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u673a\u67dc\u5305\u62ec\u8ba1\u7b97\u8282\u70b9\u3001\u4ea4\u6362\u8282\u70b9\u548c\u5173\u952e\u7ec4\u4ef6\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

<\/section>\n

AI Rack\u6574\u673a\u67dc\u5e03\u5c40\uff08\u6765\u81eaODCC\uff09<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u6574\u673a\u67dc\u5185\u90e8\u53ef\u4ee5\u5b9e\u73b0\u591aGPU\u95f4NOC\uff08Network-on-Chip\uff09\u7ea7\u901a\u4fe1\u62d3\u6251\uff0c\u901a\u8fc7\u7edf\u4e00\u5185\u5b58\u7f16\u5740\u4e0e\u5185\u5b58\u8bed\u4e49\u63a5\u53e3\uff0c\u652f\u6301\u8de8GPU\u76f4\u63a5\u8bbf\u95ee\uff08Direct Access\uff09\u4e0e\u96f6\u62f7\u8d1d\u4f20\u8f93\uff08Direct Copy\uff09\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u6839\u636e\u5b9e\u9645\u6d4b\u8bd5\u7684\u6570\u636e\uff0c\u8de8\u5361\u6570\u636e\u8bbf\u95ee\u65f6\u5ef6\u80fd\u591f\u964d\u4f4e12.7\u500d\uff0c\u52a8\u6001\u91cd\u67848~512\u5361\u8d85\u8282\u70b9\u7684\u5f39\u6027\u7ec4\u5408\u5355\u5143\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u5728\u5173\u952e\u7ec4\u4ef6\u4e2d\uff0cCable Tray\u7279\u522b\u503c\u5f97\u5173\u6ce8\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

<\/section>\n

Cable Tray\uff08\u56fe\u7247\u6765\u81ea\uff1a<\/span><\/span>\u7acb\u8baf\u6280\u672f\u516c\u4f17\u53f7\uff09<\/span><\/span><\/p>\n


<\/span><\/p>\n

ETH-X\u8d85\u8282\u70b9AI Rack\u91c7\u7528\u673a\u67dc\u94dc\u8fde\u63a5\u65b9\u6848\u3002\u800cCable Tray\uff0c\u5c31\u662f\u5b9e\u73b0\u5404\u4e2a\u5b50\u7cfb\u7edf\u786c\u4ef6\u4e92\u901a\u7684\u9ad8\u901f\u94dc\u7f06\u65b9\u6848\uff0c\u4e5f\u662f\u63d0\u4f9b\u9ad8\u901f\u4e92\u8fde\u80fd\u529b\u7684\u91cd\u8981\u8fde\u63a5\u5668\u786c\u4ef6\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u82f1\u4f1f\u8fbe\u7684\u6700\u65b0NVLINK\u65b9\u6848\uff0c\u4e5f\u7528\u7684Cable Cartridge\u65b9\u6848\u3002\u5728\u77ed\u8ddd\u4f20\u8f93\u573a\u666f\uff0c\u76f8\u5bf9\u4e8e\u5149\u7ea4\uff0c\u673a\u67dc\u5185\u91c7\u7528\u94dc\u8fde\u63a5\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u53ef\u9760\u6027\u548c\u4f4e\u6210\u672c\uff08\u51cf\u5c11\u4e86\u5149\u6a21\u5757\u7684\u4f7f\u7528\uff09\uff0c\u4e5f\u6709\u5229\u4e8e\u5e03\u7ebf\u3002\u76ee\u524d\u770b\u6765\uff0c\u5728Scale Up\u5185\u90e8\u4f7f\u7528\u94dc\u7f06\u76f4\u8fde\u6280\u672f\uff0c\u5df2\u7ecf\u662f\u4e00\u4e2a\u4e3b\u6d41\u8d8b\u52bf\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n


<\/span><\/p>\n

\u2588<\/span> \u6700\u540e\u7684\u8bdd<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u597d\u5566\uff0c\u4ee5\u4e0a\u5c31\u662f\u5173\u4e8e\u8d85\u8282\u70b9\u7684\u5168\u90e8\u4ecb\u7ecd\u3002\u5927\u5bb6\u90fd\u770b\u61c2\u4e86\u6ca1\uff1f<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u968f\u7740AI\u6d6a\u6f6e\u7684\u7ee7\u7eed\u53d1\u5c55\uff0c\u4e1a\u754c\u5bf9\u8d85\u8282\u70b9\u7684\u9700\u6c42\u4f1a\u53d8\u5f97\u8d8a\u6765\u8d8a\u5f3a\u70c8\u3002\u66f4\u591a\u7684\u5382\u5546\uff0c\u5c06\u4f1a\u52a0\u5165\u5230\u76f8\u5173\u7684\u5f00\u653e\u6807\u51c6\u4e2d\u3002\u8fd9\u5c06\u6709\u529b\u63a8\u52a8\u76f8\u5173\u6280\u672f\u548c\u6807\u51c6\u7684\u6210\u719f\uff0c\u5e26\u6765\u66f4\u52a0\u7e41\u8363\u548c\u591a\u5143\u7684\u751f\u6001\u3002<\/span><\/span><\/p>\n


<\/span><\/p>\n

\u8d85\u8282\u70b9\uff0c\u672a\u6765\u53ef\u671f\uff01<\/span><\/span><\/p>\n


<\/span><\/p>\n


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