27-inch screen with 1440p WQHD (2560 x 1440) resolution and 16:9 aspect ratio deliver spectacular visual experience 0.03ms response time and 360Hz refresh rate guarantees fluid motion that helps you to perform quick and faster gaming action AMD FreeSync Premium Pro and Variable refresh rate (VRR) support help to effectively eliminate screen lag and stutter Modern metal design easily complements the look of your room Glare Free technology reduces glare on the screen, caused by external illumination sources, to reduce distractions OLED Safeguard+, a Dynamic Cooling System, enables highly-efficient heat dissipation to prevent burn-in One DP, two HDMI, and two USB ports provide multiple options for connecting external devices