ASUS VP28UQG 28" 4K UHD Gaming Monitor - 3840x2160 - 300cd/m2 - 1ms GtG - 1000:1 Native Contrast Ratio - 2x HDMI 2.0 - DisplayPort 1.2 - Adaptive Sync/AMD FreeSync - 5-Way OSD Joystick - Flicker Free - Ultra-Low Blue Light Filter (VP28UQG)