Model # DE-56 Factory # DE-56 Dimension (DxWxH) 15 x 12 x 3.75 Inches Without Base Drive Bays 1+ 1 + 1 Motherboard Flex ATX Expansion Slots 3 Switching Power Supply Flex ATX 150W Cooling Fan USB Ports Description *Ideal for Flex System *Can be Used either as a Desktop or Tower |