The Ultra-wide 21:9 aspect ratio makes movies and games more immersive than ever. All of that Ultra-wide real estate makes it easy to view multiple documents at the same time, so don't need to flip back and forth between them. On-screen control puts a host of essential monitor settings into a handy window for quick, easy access. Volume, brightness, picture mode presets, screen split 2.0 and Dual controller and more can now be adjusted with just a few clicks of the mouse, instead of hard buttons on the monitor.