LED Monitor offers maximum productivity with added dependability 27" viewable screen size provides a spectacular viewing experience 4 ms response time diminishes ghosting, blurring, and streaking in fast-moving games and movies Enjoy crisp content and energetic hues with the 300 Nit brightness Experience a new level of viewing pleasure with Wide Quad High Definition (WQHD) that features 4 times the resolution of standard HD WLED backlight technology provides a clear and smooth display 2560 x 1440 maximum resolution for a spectacular, sharp display with added reliability 75 Hz standard refresh rate effectively reduces blur to provide a sharp display 16:9 widescreen resolution perfect for watching movies, playing video games and getting on with office work HDMI (High Definition Multimedia Interface) offers fantastic sound/video quality and single-cable comfort