Gigabyte SUMO 4112 Black Full Tower Case, 5x 5.25" & 7x 3.5" Drive Bays, 1x 120mm LED front fan, 2x 120mm LED silent rear fans, 2x USB 2.0, 1x 1394, 1x Audio, Supports future upgrades of liquid-cooling with pre-modifications, Tool-less installation of all devices, Cable-managed Interior, Extendable pedestal stabilizers that retract for space and extend for stability, Dual security locks on side panel, E-ATX / ATX / Micro ATX .(No PSU)