A reliable and affordable 21.5" monitor with essential features that meet everyday office…
| Display | |
| Display diagonal | 67.8 cm (26.7") |
| Display resolution | 2560 x 1440 pixels |
| Native aspect ratio | 16:9 |
| Display technology | QD-OLED |
| Touchscreen | No |
| HD type | Quad HD |
| Panel type | OLED |
| Response time | 0.03 ms |
| Screen shape | Flat |
| Maximum refresh rate | 359.98 Hz |
| Display number of colours | 1.07 billion colours |
| Display brightness (peak) | 1000 cd/m² |
| Display brightness (typical) | 250 cd/m² |
| Supported graphics resolutions | 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1440 |
| Supported video modes | 480p, 576p, 720p, 1080i, 1080p, 1440p |
| Contrast ratio (dynamic) | 1500000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.2292 x 0.2292 mm |
| Pixel density | 111 ppi |
| Horizontal scan range | 27 - 621.32 kHz |
| Vertical scan range | 48 - 360 Hz |
| Viewable size, horizontal | 59 cm |
| Viewable size, vertical | 33.4 cm |
| Display diagonal (metric) | 678.2 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 True Black |
| Colour gamut standard | DCI-P3 |
| Colour gamut | 99.3% |
| Ports & interfaces | |
| Built-in USB hub | Yes |
| HDMI | Yes |
| Headphone out | No |
| USB hub version | 2.0 / 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-B |
| Number of upstream ports | 1 |
| USB Type-A downstream ports quantity | 3 |
| USB Type-C downstream ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 1.4 |
| HDCP | Yes |
| HDCP version | 1.4/2.3 |
| AC (power) in | Yes |
| Weight & dimensions | |
| Width (with stand) | 609.1 mm |
| Depth (with stand) | 243.7 mm |
| Height (with stand) | 516.2 mm |
| Weight (with stand) | 6.3 kg |
| Width (without stand) | 609.1 mm |
| Depth (without stand) | 67.6 mm |
| Height (without stand) | 359 mm |
| Weight (without stand) | 4.3 kg |
| Bezel width (side) | 9.35 mm |
| Bezel width (top) | 5.84 mm |
| Bezel width (bottom) | 1.94 cm |
| Power | |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 28 kWh |
| Energy consumption (HDR) per 1000 hours | 28 kWh |
| Power consumption (typical) | 27.6 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 130 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| European Product Registry for Energy Labelling (EPREL) code | 1833147 |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Storage relative humidity (H-H) | 5 - 90% |
| Operating altitude | 0 - 5000 m |
| Non-operating altitude | 5000 - 12192 m |
| Packaging data | |
| Package weight | 9.97 kg |
| Ergonomics | |
| VESA mounting | Yes |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Panel mounting interface | 100 x 100 mm |
| Wall mountable | Yes |
| Cable management | Yes |
| Cable lock slot type | Kensington |
| Adjustable height (max) | 11 cm |
| Pivot | Yes |
| Pivot angle | -90 - 90° |
| Swivelling | Yes |
| Swivel angle range | -20 - 20° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 21° |
| On Screen Display (OSD) | Yes |
| Plug and Play | Yes |
| LED indicators | Yes |
| Packaging content | |
| Stand included | Yes |
| Cables included | AC, DisplayPort, USB Type-C to DisplayPort |
| Quick start guide | Yes |
| Other features | |
| Heavy metals free | Hg (mercury) |
| Compliance certificates | RoHS |
| Design | |
| Market positioning | Gaming |
| Product colour | Black |
| Front bezel colour | Black |
| Feet colour | Black |
| Performance | |
| NVIDIA G-SYNC | No |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium Pro |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Smart modes | FPS, MOBA/RTS, RPG, Sports |
| Multimedia | |
| Built-in speaker(s) | No |
| Built-in camera | No |
| Sustainability | |
| Doesn't contain | PVC/BFR |
| Sustainability compliance | Yes |
