Blue Light Shift: Blue Light Shift reduces blue light, allowing you to comfortably work, watch, or play applications without straining your eyes. Up to 75Hz Refresh Rate: With 75Hz refresh rate, images change faster and smoother than the standard, reducing screen tearing AMD FreeSync: With AMD FreeSync, gamers enjoy smooth video and seamless on the spot movement in fast-paced games. The graphic card and monitor refresh rates are synchronized to eliminate tearing and Multiple Ports: One VGA and two HDMI ports each accelerate refresh rate up to 75Hz, providing the visual edge you need to defeat any opponent during all of your gaming adventures. Built in Speakers: Perfectly suited to work and gaming settings, built-in speakers deliver robust and smooth audio while saving space on your desk.