Four times the resolution of HD with WQHD mode, permits you to have more multimedia content shown without any delay with amplified efficiency 2560 x 1440 maximum resolution for stunning, lively result with optimal viewing usability Enjoy crisp content and energetic hues with the 350 Nit brightness 27in viewable screen size provides a spectacular viewing experience 144 Hz standard refresh rate effectively reduces blur to provide a sharp display 1,000:1 contrast ratio provides great execution for displaying the darkest black and brightest white 16:9 widescreen resolution perfect for watching movies, playing video games and getting on with office work Fast-moving action and dramatic sequences will be rendered smoothly without the annoying effects of smearing or ghosting with 1 ms response time LED backlight technology offers visual brilliance with maximum efficiency Provides a smooth, stunning gaming experience with added clarity