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AMD Denies Delay Reports for Instinct MI455X, Confirms Second Half 2026 Launch

AMD has dismissed reports claiming a delay of the Instinct MI455X AI accelerator until Q2 2027 as “bullshit,” confirming the product remains on track for a second-half 2026 launch alongside new Epyc processors in the Helios rack. The company’s AI software VP emphasized that development is progressing rapidly despite earlier claims of manufacturing and engineering challenges. These statements counter concerns that AMD might fall behind Nvidia in the AI hardware market, with the MI455X expected to be a key competitive offering.