This monitor with 4K resolution ensures that users can enjoy a full view of a document, spreadsheet, or website at a single glance without the need of scrolling. PLS technology is one of the highest performing panel technologies currently available for displays. This way, AOC makes sure users will greatly benefit from high accuracy in colour (100% sRGB), contrast and wide viewing angles. In order to give users a variety of options for connecting different input sources, the AOC U2477PWQ comes with DisplayPort, HDMI 2.0, DVI and VGA. Also comes with AOC's Flicker Free technology that ensures a zero-flickering viewing experience.