Each of these 4K wallpapers (that's 3840x2160, pixel fans) has been set to a desktop-friendly 16:9 aspect ratio, and with minimal compression so they look super sharp on your monitor.

The Sinking City wallpapers for 4K, 1080p HD and 720p HD resolutions. Download here for free! The Sinking City wallpapers for 4K, 1080p HD and 720p HD resolutions and are best suited for Desktops ...

The 27-inch Mini LED panel of Red Magic’s new monitor boasts a 4K ... wallpaper. The knob next to the screen allows for quick adjustments to volume and other system parameters. The Red Magic ...