Ergotron Wall Mount for Flat Panel Display - Polished Aluminum - Height Adjustable - 106.7 cm (42") Screen Support - 11.34 kg Load Capacity - 75 x 75, 100 x 100, 200 x 100, 200 x 200 - VESA Mount Compatible

Sit-stand monitor arm increases your viewing comfort to help reduce eye, back and neck strain. Easily place screens or digital signage up to 25 lb. where you need it for each project, and then reclaim more work area by folding the arm and pushing it aside during a much-needed screen break. Integrated cable management tucks cords under the arm and out of sight. Keep your technology on lock with anchor holes in the base. 20" height adjustment offers full monitor movement and improved ergonomics. Adjustable construction folds within inches of the back of your wall to save space when it's not in use. Large extension allows you to extend your monitor 33" with 62" of side-to-side motion. High-quality design is built for thousands of movements by passing the 10,000-cycle test.