Motherboard: microATX.Power Supply: PS2 400W.Front Panel: USB 2.0 x 2- Mic x 1- Aux x 1.Form Factor: Mini Tower.Power: 400W.Color: Black.Dimension (L-xW-xH-): 15.4 x 7.1 x 14.2.Drive Bays:2x(external 5.25- bay).2x(internal 3.5- bay).2x(external 3.5- bay).Cooling:Front: 80mm fan.Side: Air Duck.