ViewSonic Gaming XG272-2K-OLED 27 Inch 1440p 240Hz OLED White Gaming Monitor up to 0.01ms with Advanced Ergonomics, RGB Lighting, AMD FreeSync Premium, NVIDIA G-Sync Compatibility, USB-C, HDMI v2.1, and DP Inputs - 26.5" Viewable - OLED - Quantum Dot OLED Backlight - 2560 x 1440 - 1.07 Billion Colors - FreeSync Premium/G-sync Compatible - 450 Nit - 10 µsGTG - 240 Hz Refresh Rate - HDMI - DisplayPort - USB Hub: