Fundamentals EX Electric sit stand features integrated computerized control. Frame options: 2-leg frames. 24″ or 30″ depths. Widths from 30″ to 72″ depending on shape. Finish options: Silver, Charcoal, and White. Height Range: 22.5″ to 48.7″. Payload Capacity: 125 pounds. Travel Speed: 1.6 inches per second. Max Power Draw:120 V, 60 Hz, 1.2 A. Standby Power: 0.1W.