UNLEASH YOUR POTENTIAL AOC GAMING CQ27G2S/BK is a 27-inch QHD monitor with a curved VA panel, a silky-smooth 165Hz refresh rate, low input lag, and HDR10 support for fast gaming in all its glory. AOC GAMING CQ27G2S/BK is a curved 27-inch QHD VA display that surrounds you to jump into the action. This excellent image quality and sharp image combined with a fast 165Hz refresh rate, low input lag, and HDR10 ensure fast and realistic battles where you can enjoy even the smallest details. Thanks to the G-Menu, you can adjust the screen to the game with one click and easily adjust the monitor to your height and seating preferences, ensuring many hours of comfort. Refresh rate 165 Hz The 165Hz refresh rate, which is well over twice the industry standard of 60Hz, keeps games running smoothly. Use the potential of your graphics card. Forget about screen tearing and motion blur. Feel your reflexes connect with the action. Never look back. Low input lag Unleash your reflexes by switching to AOC Low Output Lag mode. Forget about graphical flourishes: this mode rewires your monitor in favor of raw response time, giving you the ultimate advantage in hair trigger latency. Adaptive synchronization Adaptive Sync matches the refresh rate of the vertical monitor to the frame rate provided by the GPU, making gameplay and casual games even smoother by eliminating stutters, tearing, and judder. This feature is also useful when watching movies and other visual media, providing a smoother entertainment experience. G menu AOC G-Menu is a free tool that can be installed on your computer for complete customization combined with maximum convenience.