The UltraWide™ Curved QHD+ screen (3840x1600 resolution, 21:9 aspect ratio) is great for work, allowing you to see multiple items on your screen at once. Whether you are editing videos, working with images, or reviewing documents, you can see more. This monitor is compatible with HDR10 (high dynamic range), which means you can enjoy content with HDR technology. It supports specific levels of color and brightness that enable viewers to enjoy the dramatic colors of the content.