With VESA DisplayHDR 400 high dynamic range compatibility, this monitor brings work and virtual worlds to life, backed by 400 nits of brightness, elevating textures, elements, character movements, and natural light and shadow.Aspect ratio:16:9.Viewing Angle:178.0 degrees.Response time:5.0 milliseconds With 95% coverage of the sRGB spectrum, this monitor is a great solution for photographers, graphic designers, or anyone looking for highly accurate color With supported video cards such as the AMD Radeon series, AMD FreeSync manages refresh rate, reducing screen tearing, flicker, and stuttering for an effortlessly smooth gaming experience Transform standard content into HDR-quality video right on the screen. Using a picture quality algorithm, tone mapping and luminance of SDR content are improved for an HDR-like experience Customized game modes optimize your gaming conditions with two first-person-shooter (FPS) modes and a real-time strategy (RTS) mode as well. Make screen adjustments with a few clicks of your mouse with On-Screen Control*