XA GB721-E2

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XA GB721-E2

NVIDIA GB300 NVL72
Full-rack solution with 72 NVIDIA® Blackwell Ultra GPUs, 36 NVIDIA Grace CPUs, and 5th-gen NVIDIA NVLink, engineered for trillion-parameter AI reasoning and training. Featuring ConnectX-8 SuperNICs and BlueField-3 DPUs, XA GB721-E2 supports scale-up networking and advanced liquid cooling for next-generation AI supercomputing.

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Key Features

Unmatched AI performance: A rack-scale powerhouse uniting 72 NVIDIA Blackwell Ultra GPUs and 36 Grace CPUs to accelerate LLMs, MoE, and AI reasoning workloads.
High-speed networking: Integrated with NVIDIA ConnectX-8 SuperNICs and Quantum-X800 InfiniBand or Spectrum-X™ Ethernet for low-latency, high-efficiency cluster expansion.
Scale-up architecture: 5th-gen NVIDIA NVLink interconnect with 1.8TB/s bandwidth enables seamless GPU-to-GPU communication and superior throughput within a single rack.
Advanced cooling design: Supports liquid-to-air and liquid-to-liquid options, optimizing thermal management while sustaining peak performance.
Beyond hardware: ASUS enhances deployment with software, management, and services– accelerating time to market and streamlining AI infrastructure operations.

Specifications

Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
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