4U Rackmount chassis for ATX motherboard or backplane, (3) 5.25" Drive Bays, (2) 3.5" Drive Bay, (1) 12 cm ball bearing fans. PS/2 ATX PSU
4U 19″ Rackmount Standard Chassis
Front Panel with Lockable Door to Protect Drive
(2) Front USB 2.0 Ports
Supports 14-Slot Backplane or ATX Motherboard
(2) 3.5″ and (3) 5.2″ Drive Bays
Anti Vibration Card Clamp