Acer KA242Y 23.8-inch monitor has an amazing thin enclosure with a frameless bezel. Get fast refresh rates thanks to the Adaptive-Sync Support product that matches the refresh rate of your monitor with your graphics card. The 1920 x 1080 Full HD resolution with an incredible 100,000,000:1 contrast ratio lets you enjoy High-Definition entertainment in the comfort of your home. Enjoy the accurate color performance presented by IPS technology, and vivid color in every viewing angle. The eye protect technology also gives you a comfortable viewing experience while Energy Star compliance helps you save money and energy