Drive Bay: Supports two 3.5" drives and one 5.25" drive
Cooling Fan: 2 x 120 mm front fans; 2 x 80 mm optional rear fans
Switch: Power ON/OFF x 1, System Reset x 1
Indicator: Power On/OFF x 1, HDD x 1, Network x 2
Connector: One USB 3.0 front port, one USB 2.0 front port
Motherboard Compatibility: Support EEB(12" x 13"), CEB(12" x 10.5"), ATX (12" x 9.6"), Micro ATX (9.6"x 9.6"), ITX (6.7" x 6.7") motherboards
Power Suppy Options: Standard ATX, mini redundant power supply
Dimensions (W x D x H): 19" x 15.25" x 7" (483mm x 387mm x 176mm)
Weight (without hard drives): 8.2 kg/18 lb (NET) 11.3 kg/25 lb (GROSS)