iStarUSA 4U Compact Stylish Rackmount Chassis with 500W Redundant Power Supply - Rack-mountable - Black - Aluminum, Galvanized Steel - 4U - 8 x Bay - 500 W - Power Supply Installed - ATX, Micro ATX, EATX Motherboard Supported - 4 x Fan(s) Supported - 6 x

D-416-50R8PD2 is a reliable and stable 4U-high server chassis powered by a 500W Redundant PSU. The full size I/O supports all ATX motherboard with a Dual-core/ Quad-Core processors and the backplane supports 7 full-height add-on cards. This chassis is 21" deep and has optional three 80mm cooling fans in the center and two 60mm fans at rear for air ventilation. In addition, D-416-50R8PD2 supports a standard ATX PS2 power supply to meet regular server system applications.