Get the competitive edge you need to unleash your full gaming potential with the 27" G2770QSU offering 0.5 ms MPRT and 165 Hz refresh rate. Armed with FreeSync Premium Pro you can make split second decisions and forget about ghosting effects or smearing issues. The ability to adjust brightness and the dark shades with the Black Tuner delivers greater viewing performance in shadowed areas and the IPS panel technology guarantees superb image quality.