The Conset 501-11 Electric Sit-Stand Desk Base is an ideal choice for professional users everywhere, allowing user to elevate workstation, starting with the frame. Featuring a powerful Bosch motor that delivers a generous 330 pound weight capacity, you'll consistently get adjustments that are 100% level, with a considerable height range of 28.6 to 48 inches. Pair with your choice of desktop and you'll be on your way to more ergonomically correct work with one major desk upgrade. Features Cable holes in tabletop 4 levelers on each leg. Cable tray located under the tabletop. Shielding front panel. Uses minimal energy.