27 ASUS ROG Strix 27-inch gaming monitor, OLED resolution (2560x1440) with a 360Hz refresh rate and 0.01ms response time. Features OLED Care+ thermal dissipation and G-SYNC, 99% DCI-P3, DisplayWidget, AI Gaming, XG27ACDNG. Professional monitor specifications, everything is written in the description. Used for only three months. Reason for selling: Frequent travel due to work. All accessories, box, and cables are included. Screen Size (in inches): 27 inches Type: Monitor Connectivity: DisplayPort