HPE ProLiant DL380 Gen11 vs Lenovo ThinkSystem SR650 V3
Side-by-side specifications from the vendors' own documents. The DL380 Gen11 is HPE's mainstream two-socket 2U rack server for the Sapphire Rapids and Emerald Rapids generation of Xeon processors. The ThinkSystem SR650 V3 is Lenovo's flagship two-socket 2U enterprise server designed for 4th and 5th Generation Intel Xeon Scalable processors (Sapphire Rapids and Emerald Rapids).
| HPE ProLiant DL380 Gen11 | Lenovo ThinkSystem SR650 V3 | |
|---|---|---|
| Brand | HPE | Lenovo |
| Status | current | current |
| Released | Jan 2023 | Jan 2023 |
| Form factor | 2U rack | 2U rack |
| Cpu sockets | 2 | 2 |
| Cpu platform | Intel Xeon Scalable 4th Gen (Sapphire Rapids) and 5th Gen (Emerald Rapids) | 4th Gen Intel Xeon Scalable (Sapphire Rapids) and 5th Gen (Emerald Rapids) up to 350W TDP |
| Memory slots | 32 | 32 |
| Memory type | DDR5-4800 / DDR5-5600 RDIMM | DDR5-4800 / DDR5-5600 RDIMM / 3DS RDIMM |
| Memory max (GB) | 8,192 | 8,192 |
| Drive bays | Up to 24 SFF (SAS/SATA/NVMe U.3) or 12 LFF, plus rear 2 SFF; 20 EDSFF E3.S option | Up to 40x 2.5-inch SFF, 20x 3.5-inch LFF, or up to 36x EDSFF E1.S / E3.S NVMe drive bays |
| Pcie slots | Up to 8 PCIe Gen5 slots via 3 risers | Up to 10 PCIe Gen5 slots plus 2 OCP 3.0 SFF slots and internal CFF RAID slot |
| Gpu support | Up to 3 double-wide or 8 single-wide GPUs | Up to 3 double-wide 350W GPUs or 8 single-wide 75W GPUs |
| Network onboard | OCP 3.0 slot (no fixed LOM); 1Gb iLO 6 management port | Dual OCP 3.0 slots (Gen5/Gen4) plus dedicated 1GbE XClarity management port |
| Power supply | Flex slot 800W / 1000W / 1600W / 1800-2200W, 1+1 redundant | Dual redundant 750W / 1100W / 1800W / 2400W / 2600W AC 80 PLUS Platinum or Titanium PSUs |
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