Specifications:

Drive Bay: Supports Fourteen Internal 3.5" drives

Alternative 1 - Can be modified to have 10 x 3.5" Hot Swap, 4 x 3.5" internal using the TGC-H500 Caddy

Alternative 2 - Can be modified to have 6x 3.5" Hot Swap. 4 x 3.5" internal using the TGC-H300 Caddy

Cooling Fan: 4 x 80mm ball bearing fans in centre fan wall, 2 x 60mm rear fans, 2 x 120mm front fan, mounted in the 5 x 3.5" internal caddy

Switch: Power ON/OFF x 1, System reset x 1
Indicator:Power ON/OFF x 1, HDD x 1, NETWORK X 2
Connector:Two front accessible USB ports
Motherboard Compatibility: Support EEB (12"x13"), CEB(12"x10.5"), ATX (12"x9.6"), Micro ATX (9.6" x 9.6"), Mini ITX (6.7" x 6.7")

PCI Expansion:  Accepts 7 full height PCI slots
Power Supply Options: Standard ATX (Front mounted)
Dimensions ( W x D x H ): 19" x 25.5" x 5.1" (483mm x 650mm x 130.1mm)
Packing:Double boxes, 22" x 33" x 9.5"
Weight: 12.3 kg/27 lb (NET) 17.7 kg/39 lb (GROSS)
Environment Temperature:0/55 °C, 32/131 °F (Operating) -20/60 °C, -4/140 °F (Non-Operating)
Relative Humidity: 5% to 95%,non-condensing
Vibration ( 5-500 Hz ):1 Grms (Operating), 2 G (Non-Operating)
Shock : 10 G(with 11ms duration, half sine wave) (Operating), 30 G (Non-Operating)