Specifications of Acer RT280K
Acer RT280K 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD LED Black, Silver-UM.PR0EE.003
Acer
Release date: 2017-01-18.
EAN: 4713392826016,
1 DisplayPort ports
Speakers included
VESA mount
| Power | |
|---|---|
| Annual energy consumption: | 64 kWh |
| Power consumption (PowerSave): | 41.5 W |
| Power consumption (off): | 0.35 W |
| Power consumption (standby): | 0.45 W |
| Power consumption (typical): | 44 W |
| Display | |
| Display number of colours: | 1.073 billion colours |
| Maximum refresh rate: | 60 Hz (PC displays 60 Hz refresh rate ) |
| Screen shape: | Flat |
| Panel type: | TN+Film (PC screens with TN+Film technology ) |
| HD type: | 4K Ultra HD (PC screens with 4K Ultra HD resolution ) |
| Touchscreen: | No |
| Display technology: | LED |
| Native aspect ratio: | 16:9 (PC displays with a 16:9 aspect ratio ) |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal: | 71.1 cm (28") |
| 3D: | No |
| Viewing angle, vertical: | 160° |
| Viewing angle, horizontal: | 170° |
| Contrast ratio (dynamic): | 100000000:1 |
| Aspect ratio: | 16:9 |
| Supported graphics resolutions: | 3840 x 2160 |
| Response time: | 1 ms (PC screens with 1 millisecond response ) |
| Display brightness (typical): | 300 cd/m² |
| Ports & interfaces | |
| DisplayPorts quantity: | 1 |
| HDMI ports quantity: | 1 |
| DVI port: | Yes |
| Ergonomics | |
| Tilt angle range: | -5 - 15° |
| Tiltable: | Yes |
| Cable lock slot: | No |
| VESA mounting: | Yes (VESA Mount PC Displays ) |
| Thin Client | |
| Thin client installed: | No |
| Other features | |
| Certification: | MPR II |
| Energy efficiency class (old): | B |
| Number of colours: | 1.073 billion colours |
| Brightness: | 300 cd/m² |
| Display: | LED |
| AC adapter included: | Yes |
| Design | |
| Feet colour: | Silver |
| Product colour: | Black, Silver |
| Performance | |
| VESA Adaptive Sync support: | Yes |
| AMD FreeSync: | Yes |
| NVIDIA G-SYNC: | No |
| Multimedia | |
| Built-in camera: | No |
| Built-in speaker(s): | Yes |
| Packaging content | |
| Cables included: | DVI, DisplayPort |
| Stand included: | Yes |
| Sustainability | |
| Sustainability certificates: | ENERGY STAR |
