ASUS ROG Strix OLED Gaming Monitor - Panel Size: 27" (26.5" viewable) - Panel Type: QD-OLED - Resolution: 2K QHD 2560x1440 - Aspect Ratio: 16:9 - Refresh Rate: 360Hz - Response Time: 0.03ms - Brightness (Max): 1000cd/m2 - Contrast Ratio: 1,500,000:1 - Colours: 1.07B - I/O: DP 1.4, 2x HDMI 2.1, USB-C (DP Alt Mode, 90W PD), Audio out, 3x USB-A 3.2 Gen1 - Ergonomics: Tilt, Swivel, Pivot, Height - VESA: 100x100mm - FreeSync Premium Pro, G-SYNC Compatible, DisplayHDR 400 True Black, KVM - XG27ACDNG