Bok Adjustable Solid Black Oak Desk, Black Base, 79"With the importance of health and good posture in mind, we developed the Bok adjustable desk. The motorized system in its legs allows the tabletop to be elevated to the height of your liking. That way, you can easily switch between sitting and standing throughout the workday. Choose between white or black metal legs, and a table top in oak or black tainted oak. Includes a motorized system to adjust the desk height, from 25'' 51'' high. For US power