The 1st Player Steampunk SP8 is designed to give you the best view of your powerful components with its dual tempered glass panel, while providing ample cooling support with up to 10 Fans and up to 2 x 240mm Radiators. Specification Motherboard Support ATX / Micro-ATX Front Fan Support 3 x 120mm (Optional) Rear Fan Support 1 x 120mm (Optional Top Fan Support 3 x 120mm (Optional) Bottom Fan Support 3 x 120mm (Optional) Drive Bays 5.25 x 0 / 3.5 x 2 / 2.5 x 2 I/O Panel USB 3.0 x 2 / USB 2.0 x 1 / HD Audio Radiator Support 240mm Top / 240mm Bottom Expansion Slots 7 Dimensions (LxWxH) 415 x 275 x 427mm Weight 7.7