Meta Unveils IcePack Liquid-Cooled Network Rack and IceCube 102.4T Switch at OCP Summit 2026
At the 2026 Open Compute Project Global Summit, Meta announced next-generation open networking infrastructure: IcePack, its first liquid-cooled network rack; IceCube, a 102.4T switch platform; Flattened Planar Fabric (FPF), a multiplane backend scale-out fabric changing how GPUs connect to the network; and MetaRoCE, an open-source AI transport protocol.
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