16.5 Short Depth 1U Up To 50 Celsius Operating Temperature Redundant Power Options Full Size PCI-E Gen 2 Slot for Expansion 2x Intel Xeon Processors E5-2600 or E5-2400 Supported 2x 2.5 HotSwap Positive Retention Drive Bays SATA & SAS Options Designed to Meet MIL-STD-810G, MIL-S-901D Grade A, MIL-STD-160F Military Standards