B278U G
Model B278U GPart no. UM.HB8EE.G01EAN 4711474360878
44 specifications Checked today
- Display68.6 cm (27")
- Resolution2560 x 1440 pixels
- Energy classD
- ColourBlack
- Built-in speaker(s)Yes
- Market positioningBusiness
Overview
- Display
- 68.6 cm (27")
- Resolution
- 2560 x 1440 pixels
- Energy class
- D
- Colour
- Black
- Built-in speaker(s)
- Yes
- Market positioning
- Business
- Brand
- Acer
- Category
- Monitor
- Model
- B278U G
- Part number
- UM.HB8EE.G01
- EAN / UPC
- 4711474360878
- Also known as
- Acer B8 B278U G computer monitor 68.6 cm (27") 2560 x 1440 pixels Quad HD LCD Black
Specifications
44 specifications in 8 groups
Display
| Specification | Value |
|---|---|
| Display diagonal | 68.6 cm (27") |
| Display resolution | 2560 x 1440 pixels |
| Native aspect ratio | 16:9 |
| Display technology | LCD |
| Touchscreen | No |
| HD type | Quad HD |
| Panel type | IPS |
| Display brightness (typical) | 350 cd/m² |
| Response time | 4 ms |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 100000000:1 |
| Maximum refresh rate | 120 Hz |
| Display diagonal (metric) | 68.6 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Colour gamut standard | NTSC |
| NTSC coverage (typical) | 72% |
Multimedia
| Specification | Value |
|---|---|
| Built-in speaker(s) | Yes |
| Built-in camera | Yes |
| Built-in microphone | Yes |
Design
| Specification | Value |
|---|---|
| Market positioning | Business |
| Product colour | Black |
Ports & interfaces
| Specification | Value |
|---|---|
| Built-in USB hub | Yes |
| USB upstream port type | USB Type-B |
| Number of USB Type-B upstream ports quantity | 1 |
| USB Type-C downstream ports quantity | 1 |
| HDMI | Yes |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 1.4 |
| Audio output | Yes |
Ergonomics
| Specification | Value |
|---|---|
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
Power
| Specification | Value |
|---|---|
| Energy efficiency class (SDR) | D |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 17 kWh |
| Energy consumption (HDR) per 1000 hours | 43 kWh |
| Energy efficiency scale | A to G |
Sustainability
| Specification | Value |
|---|---|
| Sustainability certificates | EPEAT Gold, TCO |
Other features
| Specification | Value |
|---|---|
| Adaptive synchronisation | Yes |
| Delta E | 2 |
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