240Hz 0.03ms HDR10 sRGB 137% 1.07Billion Color AOC AG276QZD 27" OLED 2K QHD Adjustable and Compatible with G-SYNC Stand with Speakers, DisplayPort, and HDMI 2.0: With a refresh rate of 240 Hz and a GtG response time of 0.03 ms, the AGON PRO AG276QZD is the ultimate legacy 27" QHD OLED gaming monitor for unmatched gaming performance. 2023 Red Dot Winner Screen Dimensions (inches) 27-panel resolution 2560 x 1440-panel type of electrosynchronization technology (VRR) G-Sync Com