XA GB721-E2

NVIDIA GB300 NVL72

ESC NM2N721-E1

Full rack with 72 NVIDIA Blackwell GPUs, 36 NVIDIA Grace CPUs and 5th-gen NVIDIA NVLink, enabling trillion-parameter LLM inference and training. Supports liquid cooling and scale-up ecosystem-ready.

  • NVIDIA GB300 NVL72

    • Real-Time Trillion-Parameter Models LLM & MoE
    • • 36 x NVIDIA Grace CPUs
    • • 72 x NVIDIA B300 GPUs
    • • 18 x Compute Trays (1RU)
    • • 9 x NVIDIA NVLink Switches
    • • Per rack power ≈ 140K Watts
    • • Liquid cooling design
    • • 19” 48RU MGX rack • MP: Q3’ 25