iMicro 400W ATX Mid-Tower Case CA-IMJ301P (Black) Features: High Quality ATX Computer Case One screw for easy opening and quick installation of cases Two slide inside door for easy access to chassis Fits in all types of Mainboard upto 244mm Case Type: ATX Mid Tower M/B Type: All ATX and Micro ATX motherboards Material: SECC 0.6mm steel Cooling System: 1x 80mm Rear Fan (Optional); Side Air Duct Side Windows: No Front I/O Panel: 2x USB 2.0, Microphone, Earphone Power Supply: ATX 400W with 1x SATA connector Drive Bays: 10 External Bay: 4x 5.25", 1x 3.5" Internal Bay: 5x 3.5 Expansion Slots: 7 (Full size)