Cisco UCS C240 M5 vs Dell PowerEdge R740
Side-by-side specifications from the vendors' own documents. The Cisco UCS C240 M5 was a 2U 2-socket enterprise rack server designed for storage-intensive workloads, big data, and virtualization clusters. The Dell PowerEdge R740 is an enterprise 2U rack server powered by 2 Intel Xeon Scalable 1st Gen (Skylake) and 2nd Gen (Cascade Lake) and 24 memory slots supporting up to 3072GB DDR4-2666 / DDR4-2933 RDIMM / LRDIMM.
| Cisco UCS C240 M5 | Dell PowerEdge R740 | |
|---|---|---|
| Brand | Cisco | Dell |
| Status | end-of-sale | end-of-sale |
| Released | Jul 2017 | Jul 2017 |
| Form factor | 2U rack | 2U rack |
| Processor | Up to 2x 1st or 2nd Gen Intel Xeon Scalable processors up to 28 cores each (up to 205W TDP) | — |
| Memory | 24x DDR4 DIMM slots supporting up to 3TB (including Intel Optane Persistent Memory support) | — |
| Drive bays | Up to 26x 2.5-inch SAS/SATA/NVMe SSDs or up to 12x 3.5-inch SAS/SATA HDDs, plus dual internal SD/M.2 | Up to 16x 2.5-inch SAS/SATA or 8x 3.5-inch SAS/SATA drives |
| Expansion slots | Up to 6x PCIe 3.0 slots plus 1x dedicated mLOM slot; supports up to 2x double-wide GPUs | — |
| Network | mLOM slot for Cisco VIC 1387 / 1457 plus dual 10GBase-T onboard ports | — |
| Power supply | Dual redundant hot-swap power supplies up to 1600W | Dual redundant hot-plug 495W, 750W, 1100W, 1600W, 2000W or 2400W Platinum/Titanium |
| Management | Cisco IMC and Cisco Intersight | — |
| Cpu sockets | — | 2 |
| Cpu platform | — | Intel Xeon Scalable 1st Gen (Skylake) and 2nd Gen (Cascade Lake), up to 28 cores, 205W TDP |
| Memory slots | — | 24 |
| Memory type | — | DDR4-2666 / DDR4-2933 RDIMM / LRDIMM |
| Memory max (GB) | — | 3,072 |
| Pcie slots | — | Up to 8 PCIe Gen3 slots |
| Gpu support | — | Up to 3x 300W double-wide or 6x 150W single-wide GPUs |
| Network onboard | — | Network Daughter Card (NDC) slot with 4x 1GbE, 2x 10GbE + 2x 1GbE, or 4x 10GbE options; 1x 1GbE iDRAC9 dedicated port |
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