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AI infrastructure arms race accelerates: NVIDIA launches Spectrum-6, ushering in a new era of billion-watt computing power competition

AI infrastructure arms race accelerates: NVIDIA launches Spectrum-6, ushering in a new era of billion-watt computing power competition

``` The competition in AI infrastructure is crossing a new threshold of magnitude. NVIDIA recently officially launched the new generation Ethernet switch Spectrum-6 for gigawatt-level AI factories, doubling network bandwidth compared to the previous generation. It has already been adopted by leading AI infrastructure builders such as CoreWeave, Microsoft, Nebius, SpaceX
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TrendForce: Nvidia and Broadcom begin small-scale shipments of CPO switches; optical engine yield and advanced packaging capacity become key factors

TrendForce: Nvidia and Broadcom begin small-scale shipments of CPO switches; optical engine yield and advanced packaging capacity become key factors

``` Co-Packaged Optics (CPO) technology is approaching a commercialization inflection point, but the supply capacity of core components will determine the direction of the market landscape. According to TrendForce, NVIDIA's next-generation Spectrum-X CPO switches have begun shipping to some partners, and Broadcom's 51.2T Bailly CPO switches
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