Design Market positioning Business Product colour Black Display Display diagonal 54.6 cm (21.5") Display resolution 1920 x 1080 pixels HD type Full HD Native aspect ratio 16:9 Panel type IPS Display brightness (typical) 250 cd/m² Response time 5 ms Screen shape Flat Supported graphics resolutions 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1366 x 768, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080) Contrast ratio (typical) 1000:1 Contrast ratio (dynamic) 8000000:1 Maximum refresh rate 60 Hz Viewing angle, horizontal 178° Viewing angle, vertical 178° Pixel pitch 0.247 x 0.247 mm Horizontal scan range 0 - 86 kHz Vertical scan range 0 - 75 Hz Colour gamut standard NTSC Colour gamut 72% Touchscreen No Ergonomics Panel mounting interface 100 x 100 mm Tilt angle range -5 - 23° VESA mounting Yes Height adjustment No Pivot No Tilt adjustment Yes Plug and Play Yes Logistics data Harmonized System (HS) code 85285210 Multimedia Built-in speaker(s) No Built-in camera No Operational conditions Operating temperature (T-T) 5 - 35 °C Operating relative humidity (H-H) 20 - 80% Other features Weight 4.14 kg Height 301.1 mm Width 497.3 mm Depth 45.9 mm Supplied AC adapter type 195122230814 Packaging data Package width 567 mm Package depth 189 mm Package height 385 mm Package weight 5.65 kg Performance Flicker-free technology Yes Low Blue Light technology Yes Ports & interfaces VGA (D-Sub) ports quantity 1 HDMI version 1.4 DisplayPorts quantity 1 DisplayPort version 1.2 Built-in USB hub No DVI port No HDMI Yes Audio input No Headphone out No HDCP Yes Power Energy efficiency class (SDR) E Energy consumption (SDR) per 1000 hours 14 kWh Power consumption (typical) 19 W Power consumption (standby) 0.3 W AC input voltage 100 - 240 V Sustainability Sustainability certificates ENERGY STAR Sustainable technologies and materials Arsenic-free display glass; Low halogen; Mercury-free display backlights; TCO Certified Weight & dimensions Width (with stand) 497.3 mm Depth (with stand) 211.6 mm Height (with stand) 454.9 mm Weight (with stand) 4.14 kg Width (without stand) 497.3 mm Depth (without stand) 45.9 mm Height (without stand) 301.1 mm