ViewSonic VX2758-P-MHD 27-inch Full HD 144Hz Gaming LED Monitor - Aspect Ratio: 16:9, Resolution: 1920 x 1080, Response Time: 4ms, Contrast Ratio: 1000:1, Brightness: 300 cd/m, Refresh Rate: 144Hz, 2 x 2.5W Internal Speakers, Connectivity: 1 x HDMI 1.4, 1 x HDMI 2.0, 1 x DisplayPort, Audio-Out, Adjustability: Tilt, Wall Mountable: VESA (100 x 100mm)