Function Standard Form Factor MicroATX, Mini-ITX Dimensions Chassis body with panel and foot stands:396(L)*387(H)*170(W)mm Material Chassis SECC with Black Coating Panel Plastic Hardware I/O and ports USB3.0 and USB2.0, HD Audio in/out jacks External 5.25” bay 2 bays 3.5” bays 2 + 1 external bay Internal 2.5” bay 1 Add-on card slot 4 slots Fan allocation Front fan Preinstalled 120mm silent Xigmatek Orange bladed fan Rear fan 80mm / 90mm fan optional