Dell PowerEdge R660xs vs Supermicro CloudDC SYS-121C-TN16R
Side-by-side specifications from the vendors' own documents. The Dell PowerEdge R660xs is an enterprise 1U rack server powered by 2 Intel Xeon Scalable 4th and 5th Gen (up to 32 cores, max 250W TDP) and 16 memory slots supporting up to 1024GB DDR5-4800 / DDR5-5600 RDIMM. 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.
| Dell PowerEdge R660xs | Supermicro CloudDC SYS-121C-TN16R | |
|---|---|---|
| Brand | Dell | Supermicro |
| Status | current | current |
| Released | Mar 2023 | Mar 2023 |
| Form factor | 1U rack | 1U rack |
| Cpu sockets | 2 | — |
| Cpu platform | Intel Xeon Scalable 4th and 5th Gen (up to 32 cores, max 250W TDP) | — |
| Memory slots | 16 | 16 |
| Memory type | DDR5-4800 / DDR5-5600 RDIMM | — |
| Memory max (GB) | 1,024 | — |
| Drive bays | Up to 8x 2.5-inch SAS/SATA, 10x 2.5-inch NVMe, or 4x 3.5-inch drives | 16x hot-swap E1.S or 2.5-inch NVMe |
| Pcie slots | Up to 3 PCIe Gen4/Gen5 slots | — |
| Gpu support | None supported | — |
| Network onboard | OCP 3.0 mezzanine slot; 1x 1GbE iDRAC port | — |
| Power supply | Dual redundant hot-plug 600W, 700W, 800W, 1100W or 1400W | — |
| 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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