Rosewill Dual Fans ATX Mid Tower Gaming Computer Case (QN100) Case Type: ATX Mid Tower Power Supply Mounted: Top Front Ports: 1 x USB 2.0, 1 x USB 3.0 Ideal for Intel & AMD Systems Supports ATX (12" x 9.6") and Micro-ATX (9.6" x 9.6") Motherboard Support standard ATX (PS2 form factor) power supply Ventilations for VGA card and other add-on cards Motherboard Compatibility: Micro ATX / ATX