NVIDIA DGX Rubin NVL8

Category NVIDIA DGX Tags gpu, nvidia Brand: NVIDIA

8x NVIDIA Rubin GPUs
2x Intel® Xeon® 6776P processors
2.3 TB GPU Memory
NVFP4 Inference: 400 PF
NVFP4 Training: 280 PF
FP8/FP6 Training: 140 PF
NVLink 28.8 TB/s total bandwidth

About

The Foundation for Intelligence at Scale

Agentic AI and reasoning models are redefining the limits of computation. But to take full advantage of these breakthroughs, enterprises need infrastructure that can reason internally and quickly pass information between models and agents. Infrastructure must cost-effectively address communication, coordination, memory movement, and latency across training, post-training, and inference.

NVIDIA DGX™ Rubin NVL8 provides a blueprint for success in the age of agentic AI. Built on the NVIDIA Rubin architecture, DGX Rubin NVL8 is a turnkey infrastructure solution purpose-built to accelerate any AI workload and deliver intelligence at scale.

Specification

Specifications

GPU

8x NVIDIA Rubin GPUs

Total GPU Memory | Bandwidth

2.3 TB | 160 TB/s

Performance

NVFP4 Inference: 400 PF NVFP4 Training: 280 PF FP8/FP6 Training: 140 PF

CPU

2x Intel® Xeon® 6776P processors

NVIDIA NVLink Switch System

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

Software

NVIDIA DGX OS, Ubuntu, Red Hat Enterprise Linux, Rocky