Dimension: 26"(D)x19"(W)x5.25"(H)Cooling: 4x80mm middle fansCooling (Optional): 2x60mm rear fansDrive Bay External: 5.25"x6 & 3.5"x3Support MotherBoard: 12"x13" ATX/SSI EEB motherboardExpansion Slots: 7 slotsIndicators: Power, LAN, and HDD LEDControls: Power on/off, systerm resetWeight (lbs): 40.00