Display Type: LED-backlit LCD monitor / TFT active matrix Energy Class: Class A+ Energy Consumption per Year: 26 kWh Power Consumption (On mode): 18 W Diagonal Size: 24" Viewable Size: 23.81" Panel Type: IPS Aspect Ratio: 16:9 Native Resolution: Full HD (1080p) 1920 x 1080 at 60 Hz Pixel Pitch: 0.2745 mm Pixel Per Inch: 92 Brightness: 250 cd/m² Contrast Ratio: 1000:1 / 8000000:1 (dynamic) Colour Support: 16.7 million colours Response Time: 8 ms (normal); 5 ms (grey-to-grey) Vertical Refresh Rate: 56 - 76 Hz Horizontal Refresh Rate: 31 - 83 kHz Horizontal Viewing Angle: 178 Vertical Viewing Angle: 178 Screen Coating: Low haze with 3H hardness Backlight Technology: LED edge light system Features: HDCP, 72% (CIE 1931) colour gamut, 84% (CIE 1976) colour gamut, 99% sRGB colour gamut, Flicker Free technology, BFR/PVC-free, Mercury free, arsenic-free glass, LED light bar system, Infinity Edge display, Dell Easy Arrange, Dell ComfortView Dimensions (WxDxH): 53.9 cm x 15.28 cm x 41.34 cm - with stand Weight: 3.61 kg Audio Type: Speakers - stereo Output Power / Channel: 5 Watt Interfaces • 2 x HDMI (HDCP) • Audio line-out Features: Security lock slot (cable lock sold separately) Cables Included: 1 x HDMI cable Security Slot Type: Kensington security slot