42" Tall cart holds up to a single 52" display. All steel construction, (19.75" deep inside) comes standard with 19" 17U rack mount bracket in front and rear, 6 port power module, and adjustable shelf. Extra deep to provide more space for larger systems. Includes universal screen mounting system and set-top camera mount (TT-1). PLEASE INCLUDE SIZE AND BRAND OF SCREENS WHEN ORDERING.