This computer cabinet allows users to lock up all their computer accessories at the end of the day. The retractable keyboard drawer unit measures 20 inches wide x 22 inches deep x 3 inches high. The polycarbonate window allows a clear view of the monitor. A 7 outlet, 15 amp, 100 volt power strip and a fan for filtration come installed. The top door is secured by a latch that can only be opened when the bottom doors are unlocked. This provides security for you monitor. The center shelf is perforated to keep equipment cool.//The lower storage area comes complete with 2 full width adjustable shelves that can hold 1,900 lbs of tools or other supplies. The solid doors and the 3-point locking system keep your items secure in the cabinet.//The 6 inch x 2 inch casters make this computer cabinet mobile. You can easily push this cabinet to where it is needed at the time. These heavy duty 12 gauge steel floor model cabinets provide protection for your computer. These cabinets are built for rough and tough industrial use.