Acer
Acer B278U G 27" QHD IPS 120Hz Monitor
Model B278U G
Overview
Acer B8 B278U G. Display diagonal: 68.6 cm (27"), Display resolution: 2560 x 1440 pixels, HD type: Quad HD, Display technology: LCD, Response time: 4 ms, Native aspect ratio: 16:9. Built-in speaker(s). Built-in USB hub. VESA mounting. Product colour: Black
Specifications
Display
- Screen size
- 27"
- Display diagonal
- 27"
- Display resolution
- 2560 x 1440 pixels
- HD type
- Quad HD
- Native aspect ratio
- 16:9
- Display technology
- LCD
- Panel type
- IPS
- Touchscreen
- No
- Display brightness (typical)
- 350 cd/m²
- Response time
- 4 ms
- Anti-glare screen
- Yes
- Screen shape
- Flat screen
- Contrast ratio (typical)
- 1000:1
- Contrast ratio (dynamic)
- 100000000:1
- Maximum refresh rate
- 120 Hz
- Display diagonal (metric)
- 68.6 cm
Design
- Market positioning
- Business
- Product colour
- Black
Power
- 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
Ergonomics
- VESA mounting
- Yes
- Panel mounting interface
- 100 x 100 mm
Multimedia
- Built-in speaker(s)
- Yes
- Built-in microphone
- Yes
- Built-in camera
- Yes
Other features
- Delta E
- 2
- Adaptive synchronisation
- Yes
Sustainability
- Sustainability certificates
- EPEAT Gold,TCO
Ports & interfaces
- 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
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