| Design |
| Colour of product | Black |
| Weight & dimensions |
| Width (with stand) | 507 mm |
| Depth (with stand) | 218 mm |
| Width | 507 mm |
| Height (with stand) | 370 mm |
| Weight with stand | 5600 g |
| Performance |
| Windows operating systems supported | Yes |
| Technical details |
| Light sensor | Yes |
| ECO mode | Yes |
| Ports & interfaces |
| Headphone outputs | 1 |
| USB hub version | USB 2.0 |
| VGA (D-Sub) ports quantity | 1 |
| USB Type-A downstream ports quantity | 4 |
| Built-in USB hub | Yes |
| AC (power) in | Yes |
| DVI port | Yes |
| Headphone connectivity | 3.5 mm |
| Number of upstream ports | 1 |
| DisplayPorts quantity | 1 |
| DVI-D ports quantity | 1 |
| Headphone out | Yes |
| HDMI ports quantity | 1 |
| Power |
| Power consumption (PowerSave) | 0.43 W |
| Power consumption (max) | 26 W |
| Annual energy consumption | 32 kWh |
| Energy efficiency class | B |
| Power consumption (typical) | 22 W |
| Other features |
| Power consumption (economy mode) | 15 W |
| Networking |
| Bluetooth | No |
| Ethernet LAN | No |
| Wi-Fi | No |
| Operational conditions |
| Operating temperature (T-T) | 5 - 35 |
| Operating relative humidity (H-H) | 20 - 80 % |
| Display |
| Response time | 6 ms |
| Pixel pitch | 0.247 x 0.247 mm |
| Viewing angle, horizontal | 178 |
| Screen shape | Flat screen |
| Native aspect ratio | 16:9 |
| Digital horizontal frequency | 31.5 - 83 kHz |
| Backlight type | W-LED |
| Display resolution | 1920 x 1080 pixels |
| Aspect ratio | 16:9 |
| Digital vertical frequency | 56 - 75 Hz |
| Contrast ratio (typical) | 1000:1 |
| Display | LED |
| Display number of colours | 16.78 million colours |
| 3D | No |
| Display brightness | 250 cd/m |
| Display sRGB | Yes |
| Display diagonal | 21.5 " |
| Supported graphics resolutions | 1280 x 960,1440 x 1050,1024 x 768 (XGA),1280 x 1024 (SXGA),1280 x 720 (HD 720),1280 x 768 (WXGA),1360 x 768 (WXGA),1366 ? 768,1440 x 900 (WXGA+),1600 x 1200 (UXGA),1680 x 1050 (WSXGA+),1920 x 1080 (HD 1080),640 x 480 (VGA),800 x 600 (SVGA) |
| Display diagonal (metric) | 54.61 cm |
| HDCP | Yes |
| Viewing angle, vertical | 178 |
| Display technology | IPS |
| HD type | Full HD |
| Contrast ratio (dynamic) | 25000:1 |
| Certificates |
| Energy Star certified | Yes |
| Certification | CE; Energy Star 5.0; FCC Class B; GEEA/Energy Label; ISO 9241-307 (pixel failure class I); MPR III; PCT/Gost; RoHS; TCO 6.0; T |
| EPEAT compliance | Gold |
| Packaging content |
| Cables included | AC,DisplayPort,USB |
| Manual | Yes |
| Ergonomics |
| Swivelling | Yes |
| Swivel angle range | -170 - 170 |
| VESA mounting | Yes |
| Plug and Play | Yes |
| Tilt adjustment | Yes |
| On Screen Display (OSD) | Yes |
| On/off switch | Yes |
| Height adjustment | 130 mm |
| VESA mounting interfaces | 100 x 100 mm |
| Pivot angle | 0 - 90 |
| Power LED | Yes |
| Pivot | Yes |
| Stand-by LED | Yes |
| LED indicators | Yes |
| Tilt angle | -5 - 30 |
| Cable lock slot | Kensington |
| Multimedia |
| Built-in speaker(s) | Yes |
| RMS rated power | 2 W |
| Built-in camera | No |
| TV tuner integrated | No |
| Number of loudspeakers | 2 |
| Thin Client |
| Thin client installed | No |