Perfect for laptop applications! Versatile easy-to-customize Zido carts have all the flexibility you need. Choose from dozens of accessories and outfit your Zido cart to hold a computer system a laptop or small devices and supplies. The adjustable-height column moves the surface between 30" and 40" (76-102 cm) high so you can position it at the right height for you. This model's surface-width is 22" (56 cm).