The Lenovo G27-30 27" 165 Hz HDR Monitor is designed to improve the thrills and chills you get when gaming, as well as for people who enjoy watching movies, listening to music, or reading the news. Its 165 Hz refresh rate helps to lessen ghosting, tearing, and blurring of images. In addition to synchronizing the refresh rate of your monitor with your graphics card, AMD Free Sync Premium also helps to ensure smooth color transitions by offering a reaction time that can be adjusted between 1 ms (MPRT) and 7 ms, depending on your requirements. the G27-30 has a VA panel with a Full HD resolution of 2560 x 1440, 16.7 million color support, HDR decoding, 16:9 aspect ratio, anti-glare coating, 3000:1 static contrast ratio, 350 nits of brightness, and coverage for 90% of the DCI-P3 and 99% of the sRGB color gamuts. You may watch information from almost anywhere by using the 178° horizontal and vertical viewing angles. Two HDMI 2.0 connections, one DisplayPort 1.4 port, and two built-in 3W stereo speakers or a 3.5mm headphone socket may be used to output audio from this monitor.