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6/19/2026 2:49:00 PM

亚马逊:探索Trainium外部销售对抗英伟达

亚马逊:探索Trainium外部销售对抗英伟达

亚马逊正探索直接向数据中心出售AWS Trainium芯片,加剧超大规模数据中心定制AI芯片与英伟达的竞争,Trainium2已售罄。

原文链接

详细分析

亚马逊正探索直接向外部数据中心和企业销售其AWS Trainium AI芯片,从仅限AWS内部使用转向外部供应。

芯片组合与外部扩张

该公司拥有三芯片AI堆栈:Trainium用于训练、Inferentia用于推理以及Graviton CPU。Trainium2已售罄,Trainium3开始出货且接近满订。此举紧随Alphabet有限TPU外部计划,瞄准欧洲主权基础设施需求。

对英伟达的市场冲击

英伟达上季度数据中心收入仍达752亿美元,但两大主要超大规模云服务商现已推进直接硬件销售。亚马逊已获得超过2250亿美元Trainium承诺,芯片业务年化运行率达200亿美元。外部销售无需客户绑定AWS或英伟达GPU即可达到500亿美元运行率。


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