Dell PowerEdge R320 vs HPE ProLiant DL20 Gen9
Side-by-side specifications from the vendors' own documents. The PowerEdge R320 is an entry 1U single-socket enterprise rack server utilizing Intel Xeon E5-2400 processors. The HPE ProLiant DL20 Gen9 is a compact, short-depth 1U single-socket rack server engineered for edge deployments, remote branch offices, and small business workloads.
| Dell PowerEdge R320 | HPE ProLiant DL20 Gen9 | |
|---|---|---|
| Brand | Dell | HPE |
| Status | end-of-support | end-of-sale |
| Released | May 2012 | Nov 2015 |
| Form factor | 1U rack | 1U rack |
| Cpu sockets | 1 | 1 |
| Cpu platform | Intel Xeon E5-2400, E5-1410, or Pentium 1400 processors | Intel Xeon E3-1200 v5 / v6, Core i3, Pentium |
| Memory slots | 6 | 4 |
| Memory type | DDR3 ECC RDIMM/UDIMM up to 1600 MT/s | DDR4-2133 / DDR4-2400 ECC UDIMM |
| Drive bays | Up to 4x 3.5in or 8x 2.5in hot-plug SAS/SATA drives | Up to 2 LFF or 4 SFF non-hot plug or hot plug SATA/SAS |
| Pcie slots | Up to 2x PCIe Gen3 slots | 2 PCIe 3.0 expansion slots |
| Power supply | Single cabled 350W PSU or dual hot-plug redundant 350W/550W PSUs | 290W fixed or 900W redundant power supply |
| Memory max (GB) | — | 64 |
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