| Form Factor | 2U Rack |
| Server Board | S5520UR |
| Memory | 12 DDR3 DIMM sockets (registered or unbuffered 6 channel native (800/1066/1333 Mhz) |
| Drive Options | Up to 12 hot-swap 3.5" SAS/SATA drives and up to 2 x 2.5" fixed SAS/SATA drives |
| Peripheral bay(s) | 1 slim line optical drive (or CD/DVD drive) |
| System Cooling | 4 non-redundant 80mm fans |
| Power Supply | 760 watt redundant 1+0 high efficiency hot swap PSU |
| Add-in Card Support | 1 x riser card with 3 full-height PCI Express 2.0 x8 slots 1 active butterfly riser card with 5 PCI Express 2.0 x 8 slots (three full-height and two low profile) |
| Tool-less Features | Yes |
| Front Panel Feature | Panel controls and indicators 1 x USB connectors |
| Technologies | Intel® Intelligent Power Node Manager |
| Rack dimensions (HxWxD) | 17.56" (446mm) x 30.75" (781mm) x 3.43" (87mm) |