NVIDIA
NVIDIA DGX A100 (640 GB)
NVIDIA DGX A100 — the 8× A100 SXM4 turnkey appliance with 640 GB HBM2e, a brand-recognized building block for AI training now trading on the secondary market.
NVIDIA DGX A100 — the factory-built 6U appliance with eight A100 SXM4 GPUs delivering 640 GB of HBM2e across a 3rd-generation NVLink/NVSwitch fabric. Dual AMD EPYC 7742 (Rome) processors, 1 TB+ system memory, and Mellanox ConnectX-6 networking make it a turnkey training node. A brand-recognized platform with strong resale value as fleets rotate to newer silicon; unit grade and hours are confirmed at quote. Configuration and availability confirmed at quote.
Specifications
| GPU architecture | NVIDIA A100 (Ampere) |
|---|---|
| GPUs per system | 8× NVIDIA A100 80 GB SXM4 |
| GPU memory | 80 GB HBM2e per GPU · 640 GB per system |
| CPU | 2× AMD EPYC 7742 (Rome) · 128 cores |
| NVLink fabric | 3rd-gen NVLink + NVSwitch · 600 GB/s per GPU |
| Scale-out networking | 8× Mellanox ConnectX-6 200 Gb/s HDR InfiniBand |
| Form factor | 6U turnkey appliance · air-cooled |
| Cooling | Air-cooled |
| Max system power | 6.5 kW |
| System weight | 271 lb (123 kg) |
| Warranty | Warranty scope confirmed per unit at quote |
Specifications shown are headline figures. Confirm full configuration details when you request a quote.
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