Safe, secure place to store and recharge laptop computers. Both models include eight shelves that adjust on 4" centers. 3" space between shelves and back of cabinet offers easy wire management. Rear of unit features louvers for ventilation and wire management system. Hinged doors include a stainless steel handle and 3-point locking system. Cabinet top includes a 2" backstop on 3 sides and non-slip GripTex rubber pad. Rolls on 5" casters, 2 locking. All-welded heavy-gauge steel unit ships assembled.