Retails for $90. Like New! Fits most flat panel monitors from 13 to 24 . Supports up to 22 lbs per monitor. Height adjustable. Each monitor arm can articulate in two different locations for best positioning. Tilt: +/- 15 degrees, Swivel: 360 degrees, Rotate: 360 degrees VESA mounting pattern: 75 x 75 or 100 x 100; Heavy duty weighted metal base ensures stable mounting onto the desk .