Quad Monitor Free Standing Desk Mount 15" - 30" This Free Standing Desk Mount is designed to support four computer monitors or flat screen televisions with screen sizes from 15 ~ 30 inches. The fully adjustable design allows you to position the displays at eye level, improving the ergonomics of your workspace. Constructed of high-grade aluminum and steel, it supports four displays weighing up to 22 lbs. each, while the free standing design means that you don't have to clamp it to a desk and can easily move it from one desk to another. Features Compatible with displays with 75 x 75 and 100 x 100 VESA patterns Recommended for 15" to 30" displays Constructed of high-grade aluminum and steel Supports four displays weighing up to 22 lbs. each Displays can be individually swivelled 60 degrees and tilted 12 degrees to get the optimum viewing angle Rotate displays 360 degrees to easily switch between landscape and portrait display orientations Cable management clips help keep your workstation neat and tidy Effortless installation with no need to clamp it to your desk