Monitor Desk Mount For Up To 32-Inch Display; Vesa 75X75/100X100; Total 22Lb/10Kg - Mechanical Spring-Assisted Articulating Arm; Premium Monitor Arm Ships Pre-Assembled - Slide-And-Attach C-Clamp Design; Max Desk Thickness 2.3-Inches (6Cm) - Toolless Ergonomic Vesa Mount W/ +/-15 Swivel, +65/-15 Tilt, 360 Screen Rotation For Portrait/Landscape - Max Arm Extension 22.6In (57.4Cm); Height Range 7.9-20.8In (20.2-52.9Cm) - Computer Monitor Mount W/ Cable Management Underneath Arms.