Innovera Mobile CPU Stand is constructed with non-skid padding that securely holds a CPU in place. The adjustable base expands from 6.14 to 10.24 in order to accommodate a wide range of CPU sizes. Built with durable construction to ensure strength & stability for the most fragile equipment. The base contains four wheels, two locking casters & two swivel casters for mobility or stationary use. Color: Light Gray; Color Family: Gray; Material(s): High-Impact Plastic; Caster / Glide / Wheel: Four Swivel Casters (2 Locking).