| Form Factor |
3U Rack-mount with three modules |
| Processor |
2x 3rd Gen Intel® Xeon® Scalable processors per node |
| Memory |
- Up to 2.0TB using 32x 64GB 3200MHz TruDDR4 3DS RDIMMs per node
- Intel® Optane™ Persistent Memory 200 Series
|
| Base Module |
- Up to 4x double-wide, full-height, full-length FHFL GPUs each PCIe Gen4 x16
- Up to 8x 2.5” Hot Swap SAS/SATA/NVMe, or 4x 3.5” Hot Swap SATA (selected configurations)
|
| Dense Module |
- Up to 8x double-wide, full-height, full-length GPUs each PCIe Gen4 x16 on PCIe switch
- Up to 6x EDSFF E.1S NVMe SSDs
|
| HGX Module |
- NVIDIA HGX A100 4-GPU with 4x NVLink connected SXM4 GPUs
- Up to 8x 2.5” Hot Swap NVMe SSDs
|
| RAID Support |
SW RAID standard; Intel® Virtual RAID on CPU (VROC), HBA or HW RAID with flash cache options |
| I/O Expansion |
Up to 4x PCIe Gen4 x16 adapters (2 front or 2-4 rear) and 1x PCIe Gen4 x16 OCP 3.0 mezz adapter (rear) depending on the configuration |
| Power and Cooling |
- Four N+N redundant hot-swap PSUs (up to 2400W Platinum)
- Full ASHRAE A2 support with internal fans and Lenovo Neptune™ liquid-to-air hybrid cooling on HGX A100
|
| Management |
Lenovo XClarity Controller (XCC) and Lenovo Intelligent Computing Orchestration (LiCO) |
| OS Support |
- Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Microsoft Windows Server, VMware ESXi
- Tested on Canonical Ubuntu
|
| Datasheet |
Lenovopress.com/ds0123 |
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