Dell PowerEdge R7615 vs Lenovo ThinkSystem SR655 V3
Side-by-side specifications from the vendors' own documents. The Dell PowerEdge R7615 is an enterprise 2U rack server powered by 1 AMD EPYC 9004 and 8004 Series Processors (up to 128 cores) and 12 memory slots supporting up to 3072GB DDR5-4800 RDIMM. The Lenovo ThinkSystem SR655 V3 is an enterprise 2U single-socket server powered by AMD EPYC 9004 Series processors.
| Dell PowerEdge R7615 | Lenovo ThinkSystem SR655 V3 | |
|---|---|---|
| Brand | Dell | Lenovo |
| Status | current | current |
| Released | Feb 2023 | May 2023 |
| Form factor | 2U rack | 2U rack |
| Cpu sockets | 1 | — |
| Cpu platform | AMD EPYC 9004 and 8004 Series Processors (up to 128 cores) | — |
| Memory slots | 12 | — |
| Memory type | DDR5-4800 RDIMM | — |
| Memory max (GB) | 3,072 | — |
| Drive bays | Up to 24x 2.5-inch NVMe/SAS/SATA, 12x 3.5-inch SAS/SATA, or 16x E3.S NVMe | Up to 24x 2.5-inch or 12x 3.5-inch drive bays; supports up to 24x NVMe Gen5 U.2/U.3 or E3.S drives |
| Pcie slots | Up to 8 PCIe Gen5 slots | — |
| Gpu support | Up to 3x double-wide or 6x single-wide GPUs | — |
| Network onboard | OCP 3.0 mezzanine slot; 1x 1GbE iDRAC port | — |
| Power supply | Dual redundant hot-plug 700W, 800W, 1100W, 1400W or 1800W Titanium/Platinum | Dual redundant hot-swap 750W, 1100W, or 1800W Platinum/Titanium PSUs |
| Processor | — | Single AMD EPYC 9004 series processor up to 128 cores (up to 360W TDP) |
| Memory | — | 12x DDR5 DIMM slots (1 DPC) supporting up to 1.5TB DDR5-4800 ECC RDIMM |
| Expansion slots | — | Up to 8x PCIe 5.0 slots plus 1x OCP 3.0 mezzanine slot |
| Network | — | OCP 3.0 slot supporting dual or quad 10/25/100GbE adapters |
| Management | — | Lenovo XClarity Controller 2 (XCC2) |
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