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AMD Instinct MI400

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00:30
2026-08-25
servethehome.com
artificial-intelligence

AMD MI400 GPU at Hot Chips 2026

AMD detailed the Instinct MI400 series GPU architecture at Hot Chips 2026, highlighting the MI455X silicon with 432 GB of HBM4 memory, 23.3 TB/s bandwidth, and a peak MXFP4 performance of 40.26 petafl…

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AMD 1 AMD Instinct MI455X 1 Helios 1 AMD EPYC 9006 1 AMD Pensando Vulcano 800 1 ROCm 1 Hot Chips 2026 1
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artificial intelligence 1 ai chips 1 ai infrastructure 1 ai research 1