27 inch IPS, Adaptive Sync, 155Hz, 1ms, QHD, HDR Mode Monitor Loaded with essentials for competitive gamers, this Q27G2S 27' gaming monitor has smooth 155 Hz refresh rate, 1ms MPRT response time and Adaptive Sync Technology. At 2560 x 1440 resolution, Quad HD offers superior high quality viewing with sharper images and finer details even in full screen. The screen’s IPS panel delivers superior consistency with vivid contrast and phenomenal image reproduction. Through a combination of advanced algorithmic functions, the model’s HDR mode can even transform non-HDR content into HDR-like visuals. A universally respected anti-tearing solution Screen tearing doesn't only harm gaming performance, it also destroys immersion. Adaptive Sync technology eradicates this disastrous problem by ensuring your monitor's refresh rate is always synced with your processor's. The e-sports professional standard for gaming With a 155Hz refresh rate and 1ms response time, your display will be equipped to perform at the pro gaming standard. Enjoy an ultra-smooth experience with no visible screen blur to ensure you're always prepped to win. Superior high quality viewing At 2560 x 1440 resolution, Quad HD (QHD) offers superior picture quality, sharper images and finer details, without changing the screen shape, so Full HD videos will still fill the whole screen. Adaptive Sync Anti-tearing Technology 155Hz Refresh Rate 1ms Response Time IPS Wide Viewing Angle HDR Mode Visual Enhancement