House 16 computers with these units, which can recharge laptops with an optional UL listed, 15-outlet electrical panel. The electrical unit includes an on/off switch, surge protection, and 20' power cord that is accessed from a rear door. Doors secure with a user programmable combination lock. Sturdy welded steel construction cart comes with 5" casters, two locking. Grey Mist color. Overall dimensions: 35 1/2"W x 21 1/2"D x 38 1/8"H. Ships fully assembled. Freight class 125.