Built for the perfect console gaming experience, the 27inch ASUS VG275Q Full HD gaming monitor an ultra fast 1ms response time and 75Hz refresh rate. It also has GameFast Input Technology for lag-free experience along with two low input lag HDMI ports and one DisplayPort, so you can enjoy super smooth visuals, and keep it hooked up to two devices. In addition, AMD FreeSync technology helps eliminate image tearing for fast gameplay over HDMI input for smooth gameplay. Input lag on an LCD monitor is typically much lower than a TV, and ASUS VG275Q Game Fast Input Technology to further minimize input lag. This technology provides much faster motion delivery so you'll always be up to speed with in game action at the precise timing you need to respond as quickly as is needed.