NVIDIA
NVIDIA HGX Rubin NVL8 8-GPU Server (Lenovo Liquid-Cooled)
NVIDIA HGX Rubin NVL8 8-GPU server — Lenovo’s 2U, fully direct-water-cooled platform with dual Intel Xeon 6 6776P processors, offered for pre-order allocation.
8-GPU NVIDIA HGX Rubin NVL8 server from Lenovo, described in datasheet DS0216 as a 2U platform with dual Intel Xeon 6 6776P processors. Its fully direct-water-cooled, zero-airflow design cools the CPUs, GPUs, NVLink switches and networking components; there is no air-cooled option. Lenovo specifies support for inlet water up to 45°C. The x86 host provides a familiar software environment for AI training, reasoning and inference. This pre-order listing uses Lenovo’s published platform name; the machine type and final build are confirmed with allocation. Configuration and availability confirmed at quote.
Specifications
Platform specification
| GPU architecture | NVIDIA Rubin |
|---|---|
| GPUs per node | 8× NVIDIA Rubin on an HGX Rubin NVL8 baseboard |
| GPU memory | 288 GB HBM4 per GPU · approximately 2.3 TB per node |
| NVLink fabric | 6th-gen NVLink · 8-GPU domain |
| Form factor | 2U, 2-socket, 19-inch rack server |
| Cooling | Fully direct-water-cooled, zero airflow · inlet water up to 45°C |
| Condition | New |
Fixed by the platform — these figures do not vary between builds.
Configuration — varies by supplier
| CPU | 2× Intel Xeon 6 6776P |
|---|
Stock is held across multiple suppliers, so components and warranty terms differ between units — the values above are the configurations we carry, not a single build. Tell us your requirement and we will confirm the exact unit at quote.
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