Size: 27 inches (26.5 inches actual) Resolution: ‎4K UHD (3840×2160) Panel Type: QD-OLED (4th Gen) Pixel Density: Approx. 166 PPI Refresh Rate: 240Hz Response Time: 0.03ms (GTG) VRR (Variable Refresh Rate) Support G-SYNC Compatible Support Used for one month, purchased from Amazon with a two-year Al-Taawoniyah warranty. The monitor's price is 5099 SAR new. Please do not lowball.