NVIDIA DGX Rubin NVL8

Scaling Intelligence for the Age of Reasoning

End-to-End Deployment Services and Support from AMAX, an NVIDIA DGX Elite Partner.

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NVIDIA DGX Rubin NVL8

NVIDIA DGX™ Rubin NVL8

NVIDIA DGX Rubin NVL8 is a turnkey infrastructure solution purpose-built to accelerate AI workloads and deliver intelligence at scale. Built on the NVIDIA Rubin architecture, it delivers high-performance compute, large GPU memory bandwidth, and sixth-generation NVIDIA NVLink connectivity for agentic AI, reasoning, training, and inference workloads.

  • 8 NVIDIA Rubin GPUs
  • 2.3 TB total GPU memory with 176 TB/s memory bandwidth
  • Up to 280 petaFLOPS of NVFP4 training performance
  • Up to 400 petaFLOPS of NVFP4 inference performance
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DGX Rubin Technical Specifications

Specification Details
GPU and CPU
  • 8x NVIDIA Rubin GPUs
Total GPU Memory
  • 2.3 TB
GPU Memory Bandwidth
  • 176 TB/s
Performance
  • NVFP4 inference: 400 PFLOPS
  • NVFP4 training: 280 PFLOPS**
  • FP8/FP6 training: 140 PFLOPS**
CPU
  • 2x Intel Xeon 6776P processors
NVIDIA NVLink Bandwidth
  • 28.8 TB/s total bandwidth
System Power Usage
  • ~24 kW
Networking
  • 8x OSFP ports serving 8x single-port NVIDIA ConnectX™-9 VPI, up to 800 Gb/s NVIDIA InfiniBand and Ethernet
  • 2x 400G QSP112 NVIDIA BlueField™-4 DPUs, up to 800 Gb/s NVIDIA InfiniBand and Ethernet
Management Network
  • 1GbE RJ45 host baseboard management controller (BMC)
  • 1GbE onboard NIC with RJ45
Storage
  • OS: 2x 2 TB NVMe M.2
  • Data storage: 8x 4 TB NVMe E1.S
Software
  • NVIDIA DGX OS
  • Ubuntu
  • Red Hat Enterprise Linux
  • Rocky
Rack Units
  • 2 RU
Enterprise Support
  • Three-year business standard hardware and software support.

** Dense specification

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