Norco 2U Rack Mount Server Chassis - Black RPC-270 Case Type: 2U Rack mount M/B Type: EEB(12x13 inch), CEB(12x10.5 inch), ATX(12x9.6 inch), Micro ATX(9.6 x 9.6 inch) Drive Bays: 1x 5.25", 7x 3.5" drive bays Front I/O Panel: 1x Front USB Port Switch: 1x Power ON/OFF, 1x System reset Indicator:1x Power ON/OFF, 1x HDD, 2x NETWORK Cooling System: 4x 80 mm middle fans Power Supply: None