"Quantum mobile computer center and mini LAN work center features 3 shelves, keyboard tray, document basket and locking casters. Shelf Capacity lbs. 800 per shelf, Color Chrome, Top Shelf Height in. 34, Material Type Steel, Wheel Size in. 3, Shelves qty. 3, Wheel Type Poly stem casters, Total Capacity lbs. 800, Dimensions W x D x H in. 30 x 24 x 34. 3 no-tool adjustable shelves Keyboard tray Document basket Easy assembly"