Lenovo ThinkSystem SR630 V3 vs Supermicro CloudDC SYS-121C-TN16R
Side-by-side specifications from the vendors' own documents. The ThinkSystem SR630 V3 is Lenovo's dense 1U two-socket premier server powered by 4th and 5th Generation Intel Xeon Scalable processors (Sapphire Rapids and Emerald Rapids). The Supermicro SYS-121C-TN16R is a 1U dual-processor CloudDC server offering sixteen hot-swap E1.S or 2.5-inch NVMe drive bays.
| Lenovo ThinkSystem SR630 V3 | Supermicro CloudDC SYS-121C-TN16R | |
|---|---|---|
| Brand | Lenovo | Supermicro |
| Status | current | current |
| Released | Jan 2023 | Mar 2023 |
| Form factor | 1U rack | 1U rack |
| Cpu sockets | 2 | — |
| Cpu platform | 4th Gen Intel Xeon Scalable (Sapphire Rapids) and 5th Gen (Emerald Rapids) up to 350W TDP | — |
| Memory slots | 32 | 16 |
| Memory type | DDR5-4800 / DDR5-5600 RDIMM / 3DS RDIMM | — |
| Memory max (GB) | 8,192 | — |
| Drive bays | Up to 12x 2.5-inch SFF, 4x 3.5-inch LFF, or up to 16x EDSFF E1.S / E3.S NVMe drive bays | 16x hot-swap E1.S or 2.5-inch NVMe |
| Pcie slots | Up to 3 PCIe Gen5 slots plus 2 OCP 3.0 slots and internal CFF RAID slot | — |
| Network onboard | Dual OCP 3.0 slots (Gen5/Gen4) plus dedicated 1GbE XClarity management port | — |
| Power supply | Dual redundant 750W / 1100W / 1800W / 2400W AC 80 PLUS Platinum or Titanium PSUs | — |
| Form factor | — | 1U rack |
| Sockets | — | 2 |
| Processor family | — | Intel Xeon Scalable (4th/5th Gen) |
| Max memory | — | 4TB DDR5-5600 |
| Power supplies | — | 2x 860W Redundant Titanium |
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