Dell Alienware AW2726DL 27-inch QHD 280Hz Gaming Monitor (210-BWLP) - Resolution: 2560 x 1440 IPS, Refresh Rate: 280Hz, Contrast Ratio: 1000:1, Response Time: 1ms GTG, Aspect Ratio: 16:9, Brightness: 400 cd/m, Anti-Glare, HDR10, VRR, AMD FreeSync Premium, VESA AdaptiveSync, Connectivity: 1 x HDMI 2.1, 1 x DisplayPort 1.4, Adjustability: Tilt, Swivel, Pivot, Height Adjustable, Wall Mountable: VESA (100 x 100mm)