NVIDIA
NVIDIA Vera Rubin NVL72 72-GPU Rack (Lenovo MGX)
NVIDIA Vera Rubin NVL72 rack — Lenovo’s integrated 48U MGX platform with 72 Rubin GPUs and 36 Vera CPUs, offered for pre-order allocation.
NVIDIA Vera Rubin NVL72 rack-scale system from Lenovo, specified in datasheet DS0215 as an integrated 48U NVIDIA MGX platform. A single NVLink domain connects 72 Rubin GPUs through nine switch trays alongside 36 Vera CPUs. Lenovo describes hybrid liquid-and-air cooling at rack level, with 100% liquid cooling for compute, switches and the power busbar; there is no air-cooled server option. Its direct-water-cooling infrastructure supports inlet temperatures up to 45°C. Rack configuration and facility requirements are scoped through the pre-order allocation inquiry. Configuration and availability confirmed at quote.
Specifications
| GPU architecture | NVIDIA Rubin with NVIDIA Vera CPUs |
|---|---|
| GPUs per rack | 72× NVIDIA Rubin |
| GPU memory | 288 GB HBM4 per GPU · approximately 20.7 TB per rack |
| CPU | 36× NVIDIA Vera |
| NVLink fabric | 6th-gen NVLink · single 72-GPU domain |
| Rack configuration | 18 compute trays · 9 NVLink switch trays |
| Form factor | Fully integrated 48U NVIDIA MGX rack |
| Cooling | Hybrid liquid + air at rack level · compute, switches and busbar liquid-cooled · inlet water up to 45°C |
| Condition | New |
Specifications shown are headline figures. Confirm full configuration details when you request a quote.
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