Monitor Dell 23.8 60.45 cm, LED IPS QHD (2560 X 1440) Antiglare with 3H hardness, 25% Haze, Aspect Ratio 16:9, Pixel Per Inch (PPI) 123, Brightness 300 cd/m2 (typical), Contrast Ratio 1000 : 1 (typical), Response Time 8 ms (normal); 5 ms (Fast) - (gray to gray), ComfortView with Flicker-free screen, Viewing Angle 178° (vertical) typical / 178° (horizontal) typical, Height adjustability stand (130 mm), Tilt (-5° to 21°), Swivel (-45° to -45°), Pivot (-90° to 90°), Flat Panel Mount Interface VESA(100mm), Connectivity ports:1 x HDMI 1.4, 1 x DisplayPort 1.2, 1 x USB 3.0 Port upstream, 2 x USB 3.0 Port - Side, 2 x USB 2.0 Port –Bottom, Energy Star 8,What's in the box: Power cable, 1 x DP Cable (DP to DP), 1 x USB 3.0 upstream cable (enables the USB port on the monitor), Warranty: Premium Panel Exchange, 3-Years Advanced Exchange Service and Limited Hardware Warranty