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  • S_x96x_S

    addikt

    végre egy Zen4 szerver - ami nem memória sávszél korlátos. ( HBM3 )

    "AMD crafts custom EPYC CPU with HBM3 memory for Microsoft Azure – CPU with 88 Zen 4 cores and 450GB of HBM3 may be repurposed MI300C, four chips hit 7 TB/s "
    TomsHW

    Each Azure HBv5 VM will feature:
    - 6.9 TB/s of memory bandwidth (STREAM Triad) across 400-450 GB of RAM (HBM3)
    - Up to 9 GB of memory per core (customer configurable)
    - Up to 352 AMD EPYC “Zen4” CPU cores, 4 GHz peak frequencies (customer configurable)
    - 2X total Infinity Fabric bandwidth among CPUs as any AMD EPYC™ server platform to date
    - SMT disabled, single-tenant only design (1 VM per server)
    - 800 Gb/s of NVIDIA Quantum-2 InfiniBand, balanced as 200 Gb/s per CPU SoC
    - Azure VMSS Flex to scale MPI workloads to hundreds of thousands of HBM-powered CPU cores
    - 160 Gbps of Azure Accelerated Networking via 2nd generation Azure Boost NIC
    - 14 TB local NVMe SSD delivering up to 50 GB/s read and 30 GB/s write bandwidth

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