This 2×2 Video Wall Rolling Display Cart makes it possible to construct video walls in temporary locations (such as trade shows) or locations where wall mounting isn’t an option. Designed for easy setup, this 2×2 video wall cart can mount 4 flat panel displays ranging from 32″ to 85″, weighing up to 110 lbs. (45kg) each. (If you are using monitors larger than 65″, please contact us to request extra parts to accommodate the larger size). The arms have micro adjustment knobs, which allow you to fine tune the leveling and horizontal positioning, without the need to disassemble the cart. With heavy-duty, lockable casters, the cart is safe and easy to move over various flooring surfaces, making it the ultimate video wall solution. Horizontal and Vertical adjustments makes the cart truly universal!