NVIDIA GB200 NVL72

NVIDIA · Blackwell (Grace+Blackwell)

Shipping to select customers trainingfrontierblackwellgracerack-scale
Memory
13.8TB HBM3e (72 GPU system)
FP8 TFLOPS
324000
Power
27000 (system)W
Released
Jun 1, 2025

Technical Specifications

ManufacturerNVIDIA
ArchitectureBlackwell (Grace+Blackwell)
Memory13.8TB HBM3e (72 GPU system)
Memory Bandwidth8.0 TB/s per GPU
FP16 TFLOPS162000
FP8 TFLOPS324000
FP4 TFLOPS648000
InterconnectNVLink5 (1.8TB/s) + NVSwitch
Power (TDP)27000 (system)W
ReleasedJun 1, 2025
StatusShipping to select customers

Availability

Limited — Dell, Supermicro, Cisco shipping systems; volume ramp H2 2026