Premier Mobile Computer Cabinets- Protects your expensive systems against theft, dirt, dust, vandalism and unclean environments. Limit access to the CPU, monitor, printer and keyboard. heavy gauge welded steel construction to withstand abuse. Unit is designed with two compartments plus keyboard drawer. Upper compartment can hold up to a 20" monitor behind the fully retractable locking door with a break resistant acrylic clear view window insert. 37" working height keyboard drawer extends out on a ball-bearing slides and can be locked for added security. Lower compartment has both front and rear locking access doors for easy positioning of printers, supplies and other equipment, plus one adjustable shelf. Adjustable shelf maybe lowered or removed to hold large printer. Cabinets are fully louvered to allow for venting and help prevent any heat build-up. Cable management ports are included for more convenient running of wires and cords. To increase available working surface, two side shelves extend out on each side to hold working documents and supplies. Each side shelf is 12"W x 23"D. Side locking CPU vented cabinet with 120 volt fan designed to keep the CPU cool, safe and secure. All doors and drawers are keyed alike. Heavy duty 5" soft rubber swivel casters (2 locking) adds mobility to these units. The upper compartment interior is 24¼"W x 21¼"D x 21"H. The lower compartment interior is 19½"W x 20¾"D x 4¼"H. Overall unit is 24½"W x 22½"D x 60¼"H. Choice of four electrostatic powder coated durable finishes: Gray, Putty, Blue and Black. FOB anytimeproducts.com