GPU catalogue · NVIDIA
NVIDIA GB300 NVL72
Rack of 72 Blackwell Ultra GPUs and 36 Grace CPUs on one NVLink domain.
GPU catalogue · NVIDIA
Rack of 72 Blackwell Ultra GPUs and 36 Grace CPUs on one NVLink domain.
Specifications
Good for: Frontier-scale inference and training.
| Machine | NVIDIA GB300 NVL72 |
|---|---|
| Memory | About 20 TB HBM3e across 72 GPUs; 37 TB fast memory |
| Architecture | Grace Blackwell Ultra |