Ergotron LX Series LX Wall Mount LCD Arm. Mounting: Screws, Maximum weight capacity: 11.3 kg, Minimum screen size: 50.8 cm (20"), Maximum screen size: 86.4 cm (34"), Minimum VESA mount: 75 x 75 mm, Maximum VESA mount: 100 x 100 mm. Tilt angle range: 75. Product colour: Aluminium