| Processor/Cache |
| CPU |
- Dual AMD EPYC™ 7003/7002 Series Processors
- Socket SP3
- Supports CPU TDP up to 280W
|
| Cores |
Up to 128 Cores (64 per CPU) |
| System Memory |
| Memory Capacity |
- 32 DIMM slots
- Supports up to 8TB Registered ECC DDR4 3200MHz SDRAM
- 8-channel memory bus
- For Dual CPUs: Recommended that memory be populated equally in adjacent memory banks
|
| Memory Type |
DDR4 3200 MHz Registered ECC, 288-pin gold-plated DIMMs |
| DIMM Sizes |
8GB, 16GB, 32GB, 64GB, 128GB, 256GB |
| Memory Voltage |
1.2V |
| Error Detection |
- Corrects single-bit errors
- Detects double-bit errors (using ECC memory)
|
| GPU |
| Max GPU Count |
- 8 Double-Width/Single-Width PCI-E 3.0/4.0 x16 Card (Full Height Full Length)
- Supports both active and passive cooled GPUs
|
| CPU-GPU Interconnect |
PCI-E Gen 4 x16 Direct Connect CPU-GPU Dual-Root |
| GPU-GPU Interconnect |
NVIDIA® NVLink™ Bridge (Optional), AMD Infinity Fabric (optional) |
| Expansion Slots |
| PCI-Express |
- 9 PCI-E 4.0 x16 (FHFL) slots
- or 10 PCI-E 4.0 x16 (FHFL) slots without NVMe devices.
|
| On-Board Devices |
| SATA |
Marvell 88SE9230 controller for 2 SATA3 (6 Gbps) ports; RAID 1 |
| IPMI |
- Support for Intelligent Platform Management Interface v. 2.0
- IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
- ASPEED AST2500 BMC
|
| Graphics |
ASPEED AST2500 BMC |
| Network Controllers |
OCP 3.0 NIC slot with NCSI interface via AIOM slot |
