iMicro Mini ATX Mini Tower Case CA-IM1205B Case Type: Mini ATX Mini Tower; Color: Black; Material: SGCC 04mm steel; M/B Type: Mini ATX; Drive Bays: 7 External Bay: 2x 525", 1x 35"; Internal Bay: 4x 35"; Expansion Slots: 4 Cooling System: 1x 120mm/90mm/80mm Rear Fan(Optional); Side Air Duct(Optional); Side Windows: No; Front I/O Panel: 2x USB 20 Ports; 1x Speaker; 1x Microphone; Power Supply: 400W Power Supply, w/ 1x 24pin connector and 2x SATA Connector Case Type: Mini ATX Mini Tower; Color: Black; Material: SGCC 0.4mm steel; M/B Type: Mini ATX; Drive Bays: 7 External Bay: 2x 5.25", 1x 3.5"; Internal Bay: 4x 3.5"; Expansion Slots: 4 Cooling System: 1x 120mm/90mm/80mm Rear Fan(Optional); Side Air Duct(Optional); Side Windows: No; Front I/O Panel: 2x USB 2.0 Ports; 1x Speaker; 1x Microphone; Power Supply: 400W Power Supply, w/ 1x 24pin connector & 2x SATA Connector