Key Architecture Highlights
- Chassis form factor: 3U rack
- Chipset: Not applicable
- Cooling system: 5x dual-rotor simple-swap 80 mm fans, configuration dependent. Fans are N+1 rotor redundant, tolerating a single-rotor failure. One fan integrated in each power supply.
Applications
- AI training and inference
- High-performance computing
- Data center
Engineering Parameters
| Chassis form factor | 3U rack |
|---|---|
| Supported processors | Up to two AMD EPYC processors, either 5th Gen 9005 ("Turin") or 4th Gen 9004 ("Genoa"). Supported processors up to 160 cores, core speeds of up to 4.1 GHz, and TDP ratings of up to 400W. Supports PCIe 5.0 for high performance I/O. |
| Chipset | Not applicable |
| Memory support | Memory support: 24 DIMM slots with two processors (12 DIMM slots per processor) per node. Each processor has 12 memory channels, with 1 DIMM per channel (DPC). Lenovo TruDDR5 RDIMMs, 3DS RDIMMs, and Optimized DIMMs are supported, up to 6400 MHz. Memory rated at 6400 MHz is only supported with 5th Gen processors. Maximum memory: Up to 3TB per node with 24x 128GB 3DS RDIMMs |
| Drive bays | Either 2.5-inch or EDSFF drives, depending on the configuration: * Configurations with SXM5 GPUs (SXM5 model): * 4x 2.5-inch hot-swap NVMe drive bays * 4x EDSFF E3.S 1T hot-swap NVMe drive bays * Configurations with 4x double-wide or single-wide GPUs (4-DW GPU model): * 8x 2.5-inch hot-swap AnyBay drive bays supporting SAS, SATA or NVMe SSDs * Configurations with 8x double-wide or single-wide GPUs (8-DW GPU model): * 6x EDSFF E1.S 5.9 mm hot-swap NVMe drive bays * 4x EDSFF E3.S 1T hot-swap NVMe drive bays The server also supports an internal M.2 adapter supporting up to two M.2 drives. (optional RAID). See the Internal storage section for details. |
| Maximum Internal Storage | * SXM5 model: * 61.44 TB using 4x 15.36 TB 2.5-inch NVMe SSDs * 61.44 TB using 4x 15.36 TB EDSFF E3.S 1T NVMe SSDs * 4-DW GPU model: * 245.76 TB using 8x 30.72 TB 2.5-inch SAS SSDs * 983.04 TB using 8 x 122.88TB 2.5-inch NVMe SSDs * 8-DW GPU model: * 46.08 TB using 6x 7.68 TB EDSFF E1.S NVMe SSDs * 61.44 TB using 4x 15.36 TB EDSFF E3.S 1T NVMe SSDs |
| Network interfaces | OCP 3.0 SFF slot with flexible PCIe 4.0 x8 or x16 host interface, available depending on the server configurations: * SXM5 model: Supported, dependent on the storage configuration * 4-DW GPU model: Supported, dependent on the configuration of PCIe slots * 8-DW GPU model: Supported, dependent on the configuration of PCIe slots The OCP slot supports a variety of 2-port and 4-port adapters with 1GbE, 10GbE and 25GbE network connectivity. One port can optionally be shared with the XClarity Controller 2 (XCC2) management processor for Wake-on-LAN and NC-SI support. |
Warranty
Public manufacturer information does not specify the warranty term applicable to our supply channel. The supply region, channel and actual warranty service are confirmed in the supply contract.
Manufacturer information
Manufacturer informationVerified Documentation & Datasheets
Manufacturer product information
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