
Acer B278U E computer monitor 68.6 cm (27") 2560 x 1440 pixels UltraWide Quad HD LED Black
From £397.94
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Product Information
Acer B278U E. Display diagonal: 68.6 cm (27"), Display resolution: 2560 x 1440 pixels, HD type: UltraWide Quad HD, Display technology: LED, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). VESA mounting, Height adjustment. Product colour: Black
Product
Name
Acer B278U E computer monitor 68.6 cm (27") 2560 x 1440 pixels UltraWide Quad HD LED Black
Category
Brand
Power
Energy efficiency class (SDR)
F
Energy efficiency class (HDR)
G
Energy consumption (SDR) per 1000 hours
26 kWh
Energy consumption (HDR) per 1000 hours
55 kWh
Power consumption (standby)
0.5 W
Power consumption (off)
0.3 W
Energy efficiency scale
A to G
Display
Display diagonal
68.6 cm (27")
Display resolution
2560 x 1440 pixels
Native aspect ratio
16:9
Display technology
LED
Touchscreen
No
HD type
UltraWide Quad HD
Panel type
IPS
Response time
4 ms
Screen shape
Flat
Contrast ratio (typical)
1000:1
Maximum refresh rate
100 Hz
Display number of colours
16.7 million colours
Backlight type
LED
Display brightness (typical)
350 cd/m²
Anti-glare screen
Yes
Supported graphics resolutions
2560 x 1440
Contrast ratio (dynamic)
100000000:1
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Pixel pitch
0.23 x 0.23 mm
Display diagonal (metric)
68.6 cm
Colour depth
8 bit
Colour gamut standard
sRGB
Colour gamut
99%
Ports & interfaces
HDMI
Yes
Headphone out
Yes
USB upstream port type
USB Type-B
Number of USB Type-B upstream ports quantity
1
HDMI ports quantity
1
HDMI version
2.0
DisplayPorts quantity
2
DisplayPort version
1.2
Ergonomics
VESA mounting
Yes
Height adjustment
Yes
Panel mounting interface
100 x 100 mm
Wall mountable
Yes
Adjustable height (max)
15 cm
Pivot
Yes
Pivot angle
0 - 90°
Swivelling
Yes
Swivel angle range
-60 - 60°
Tilt adjustment
Yes
Tilt angle range
-5 - 35°
Other features
Second display effective viewing area
597 x 336 mm
Certification
TCO
Design
Market positioning
Home
Product colour
Black
Multimedia
Built-in speaker(s)
Yes
RMS rated power
2 W
Packaging content
Cables included
AC, DisplayPort, USB Type-C
Sustainability
Sustainability certificates
TCO
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