Lenovo ThinkSystem SR650 V2 vs Supermicro Ultra SuperServer SYS-220U-TNR
Side-by-side specifications from the vendors' own documents. The ThinkSystem SR650 V2 is Lenovo's mainstream two-socket 2U rack server powered by 3rd Generation Intel Xeon Scalable (Ice Lake) processors. The Supermicro SYS-220U-TNR is a high-performance 2U dual-processor server supporting 3rd Gen Intel Xeon Scalable processors.
| Lenovo ThinkSystem SR650 V2 | Supermicro Ultra SuperServer SYS-220U-TNR | |
|---|---|---|
| Brand | Lenovo | Supermicro |
| Status | current | end-of-sale |
| Released | Apr 2021 | Apr 2021 |
| Form factor | 2U rack | 2U rack |
| Cpu sockets | 2 | — |
| Cpu platform | 3rd Gen Intel Xeon Scalable processors (Ice Lake-SP) up to 270W TDP | — |
| Memory slots | 32 | 32 |
| Memory type | DDR4-3200 RDIMM / 3DS RDIMM and Intel Optane Persistent Memory 200 Series | — |
| Memory max (GB) | 8,192 | — |
| Drive bays | Up to 40x 2.5-inch SFF or 20x 3.5-inch LFF hot-swap bays; up to 32x NVMe PCIe 4.0 drives | 24x 2.5-inch hot-swap NVMe/SATA/SAS |
| Pcie slots | Up to 8 PCIe 4.0 slots plus 1 OCP 3.0 SFF slot and internal storage adapter slot | — |
| Gpu support | Up to 3 double-wide 300W GPUs or 8 single-wide 75W GPUs | — |
| Network onboard | OCP 3.0 slot (1GbE/10GbE/25GbE) plus dedicated 1GbE XClarity management port | — |
| Power supply | Dual redundant 750W / 1100W / 1800W / 2400W AC 80 PLUS Platinum or Titanium PSUs | — |
| Form factor | — | 2U rack |
| Sockets | — | 2 |
| Processor family | — | Intel Xeon Scalable (3rd Gen) |
| Max memory | — | 8TB DDR4-3200 |
| Power supplies | — | 2x 1600W Redundant Titanium |
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