| Market positioning | Business |
| Product colour | Black |
| Anti-glare screen | Yes |
| Colour gamut | 72 % |
| Contrast ratio (dynamic) | 8000000:1 |
| Contrast ratio (typical) | 1000:1 |
| Display brightness (typical) | 250 cd/m² |
| Display diagonal | 21.5 " |
| Display number of colours | 1.67 billion colours |
| Display resolution | 1920 x 1080 pixels |
| HD type | Full HD |
| Horizontal scan range | 30 - 86 kHz |
| Maximum refresh rate | 75 Hz |
| Native aspect ratio | 16:9 |
| Panel type | IPS |
| Pixel pitch | 0.25 x 0.25 mm |
| Response time | 5 ms |
| RGB colour space | NTSC |
| Screen shape | Flat |
| Surface hardness | 3H |
| Touchscreen | No |
| Vertical scan range | 48 - 75 Hz |
| Viewing angle, horizontal | 178 ° |
| Viewing angle, vertical | 178 ° |
| Height adjustment | Yes |
| Height adjustment | 10 cm |
| Panel mounting interface | 100 x 100 mm |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 23 ° |
| VESA mounting | Yes |
| Built-in camera | No |
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| RMS rated power | 4 W |
| Cables included | AC/HDMI |
| AMD FreeSync | No |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| NVIDIA G-SYNC | No |
| Built-in USB hub | No |
| DisplayPort version | 1.2 |
| DisplayPorts quantity | 1 |
| HDCP | Yes |
| HDMI | Yes |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| Headphone out | No |
| VGA (D-Sub) ports quantity | 1 |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (max) | 28 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 18 W |
| Sustainability certificates | ENERGY STAR |
| Brand Name | HP |
| Warranty | 1 |
| Depth (with stand) | 19.64 cm |
| Depth (without stand) | 5.12 cm |
| Height (with stand) | 44.95 cm |
| Height (without stand) | 29.43 cm |
| Weight (with stand) | 4050 g |
| Width (with stand) | 48.84 cm |
| Width (without stand) | 48.84 cm |
Data sheet
Specific References
Brand: HP
Reference: 99112812
Brand: HP
Reference: 99112954
Brand: HP
Brand: Lenovo
Reference: W128905538
Brand: HP
Reference: W128906881
Brand: HP
Reference: W128906882
Brand: HP
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