Dell S2240T 21.5-inch LED Touch FHD Monitor (210-AGIB) - Resolution: 1920 x 1080, Contrast Ratio: 3000: 1, Response Time: 12ms, Aspect Ratio: 16:9, Brightness: 250 cd/m², Refresh Rate: 60Hz, Connectivity: 1 x DVI-D (HDCP), 1 x HDMI, 1 x VGA, 1 x USB 2.0 upstream port (for touch enablement), 1 x Audio line-out, Adjustability: Tilt, Wall Mountable: VESA (100 x 100mm), Colour: Black