The Pro Lite E2280HS is a 21.5'' Full HD 1920 x 1080p LED-backlit monitor. It features 5ms black-to-black response time & > 5 000 000: 1 Advanced Contrast Ratio assuring very good picture quality. Triple Input support of Analogue DVI & HDMI ensures compatibility with the latest installed graphics cards & embedded Notebook outputs. The monitor is Energy Star Certified. A reliable solution for both home & office use.