Acer Predator X28 computer monitor 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD LCD Black
Manufacturer: Acer
Model: UM.PX0EE.007
EAN: 4710886687856
Acer Predator X28. Display diagonal: 71.1 cm (28"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LCD, Response time: 1 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub. VESA mounting, Height adjustment. Product colour: Black
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Product information
| Performance | |
| NVIDIA G-SYNC | Yes |
| AMD FreeSync | No |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Game mode | Yes |
| Display | |
| Display diagonal | 71.1 cm |
| Display resolution | 3840 x 2160 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Touchscreen | No |
| HD type | 4K Ultra HD |
| Panel type | IPS |
| Display brightness (typical) | 400 cd/m² |
| Response time | 1 ms |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 100000000:1 |
| Maximum refresh rate | 152 Hz |
| Viewing angle, horizontal | 178 ° |
| Viewing angle, vertical | 178 ° |
| Display number of colours | 16.7 million colours |
| Pixel pitch | 0.16 x 0.16 mm |
| Viewable size, horizontal | 62.1 cm |
| Viewable size, vertical | 34.1 cm |
| Display diagonal (metric) | 71 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 |
| Surface hardness | 3H |
| RGB colour space | DCI-P3 |
| Colour gamut | 90 % |
| Ports & interfaces | |
| Built-in USB hub | Yes |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Design | |
| Market positioning | Gaming |
| Product colour | Black |
| Multimedia | |
| Built-in speaker(s) | Yes |
| Built-in camera | No |
| Number of speakers | 2 |
| RMS rated power | 4 W |
| Ergonomics | |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | Yes |
| Height adjustment | 11.5 cm |
| Pivot | Yes |
| Pivot angle | 0 - 90 ° |
| Swivelling | Yes |
| Swivel angle range | -20 - 20 ° |
| Tilt angle range | -5 - 25 ° |
| Tilt adjustment | Yes |
| Power | |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 33 kWh |
| Energy consumption (HDR) per 1000 hours | 68 kWh |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 110 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |