The Planar IX Series features the Planar® IX2851, a 28 Ultra HD monitor that allows desktop users to work more efficiently. With the ability to view up to two full HD sources on a single display, user productivity is enhanced and provides an improved desktop work experience. The Planar IX2850 delivers up to 4K resolution at 60Hz native refresh rate through DisplayPort and HDMI, eliminating blurring while viewing video. A built-in USB 3.0 Hub connects multiple peripherals directly with the monitor. Equipped with a height adjustable stand, pivot and tilt, this widescreen LED LCD monitor can adjust for the ultimate in ergonomic comfort.