"The 27-inch ROG Strix OLED XG27ACDNG gaming monitor boasts an exclusive 1440p QD-OLED panel with a 360 Hz refresh rate, OLED Anti-flicker technology and 0.03 ms gray-to-gray (GTG) response time for immersive, fast-paced gaming. Custom heatsink provides exceptional cooling performance, while ASUS OLED Care+ functions reduce the risk of burn-in to ensure longevity of the OLED panel. ROG OLED technology gives you the upper hand over the competition ― thanks to crisp 1440p visuals and supersmooth gameplay at an astounding 360 Hz. ROG-exclusive OLED Anti-Flicker technology offers three refresh rate ranges ― High, Mid, Off ― to reduce flicker during frame rate fluctuations and maintain an immersive gaming experience. The extremely high contrast ratio offered by OLED technology ensures the deepest black hues and vivid colors. Plus, an astounding 0.03 ms gray-to-gray (GTG) response time ensures supersmooth, low-latency gameplay. These features not only make the XG27ACDNG perfect for gaming, but also for professional video- and photo-editing. 26.5-inch QHD (2560 x 1440) QD-OLED gaming monitor with 360 Hz refresh rate and 0.03 ms response time for immersive gaming. Highly efficient custom heatsink, advanced airflow design, and ASUS OLED Care+ functions to reduce the risk of burn-in. ROG-exclusive OLED Anti-flicker technology helps reduce the flicker during refresh-rate fluctuations. VESA DisplayHDR 400 True Black compliance, 99% DCI-P3 gamut, true 10-bit, and Delta E 400:1 Maximum Display Resolution: 2560 x 1440 Pixels Standing screen display size: 27 Inches Screen Size: 27 Inches Total HDMI Port: 1 Total USB 3.0 Ports: 4 Item model number: XG27ACDNG Total Video Out Ports: 3 Aspect Ratio: 16:9 Brand Name: ASUS Series: XG27ACDNG Color : Black Total USB Ports: 4 Item Weight: 16.37 pounds"