SIIG Full-Motion Spring Monitor Desk Mount for 13 to 27 Inches Monitors (CE-MT1C12-S1) High-quality spring-assisted full-motion desktop mount for monitors from 13" to 27" and up to 22 lbs. (10 kilograms) - frees up valuable desk workspace Quick and easy adjustments - height adjustable up to 16", supports tilt angles of +/- 45 degrees, 360 degrees swivel and 360 degrees rotation for easy adjustment of viewing angle Supports portrait or landscape monitor orientations - See more at: http://www.siig.com/full-motion-spring-monitor-desk-mount-13-to-27.html#sthash.oXE1yVoa.dpuf Installs quickly and easily on to any desk or table - See more at: http://www.siig.com/full-motion-spring-monitor-desk-mount-13-to-27.html#sthash.oXE1yVoa.dpuf Heavy-duty "C"-clamp is compatible with all table and desk surfaces from 1/2" to 4" in thickness - See more at: http://www.siig.com/full-motion-spring-monitor-desk-mount-13-to-27.html#sthash.oXE1yVoa.dpuf Concealed cable management keeps cables neat, organized and out of the way - See more at: http://www.siig.com/full-motion-spring-monitor-desk-mount-13-to-27.html#sthash.oXE1yVoa.dpuf Compatible with VESA mounting 75x75mm and 100x100mm patterns - See more at: http://www.siig.com/full-motion-spring-monitor-desk-mount-13-to-27.html#sthash.oXE1yVoa.dpuf