Product specifications and review coverage for this exact model.
COR ScoretbdAvailable after 3 critic reviews0 critics
Image supplied through Icecat
Product overview
Acer UM.WB7EE.004 is listed in the computer monitors category. The recorded specifications include display diagonal: 54.6 cm (21.5"); display resolution: 1920 x 1080 pixels; panel type: IPS; maximum refresh rate: 75 Hz. This entry covers manufacturer code UM.WB7EE.004. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: UM.WB7EE.004. Icecat product 40243522 · Checked 23 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
Acer B227Q — key specifications
Screen size
54.6 cm (21.5")
Screen resolution
1920 x 1080 pixels
Panel type
IPS
Maximum refresh rate
75 Hz
Response time
4 ms
Display brightness (typical)
250 cd/m²
HDMI ports
1
DisplayPort connections
1
More product specifications
Open a section for the details that matter to you.
Audio & listening4 details
Acer B227Q — Audio & listening
Number of speakers
2
Rated audio power (RMS)
8 W
Built-in speakers
Yes
Audio output
Yes
Display9 details
Acer B227Q — Display
Display technology
LED
Touchscreen
No
Screen shape
Flat
Contrast ratio (typical)
1000:1
Contrast ratio (dynamic)
100000000:1
Dynamic contrast ratio marketing name
SmartContrast
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colours
16.78 million colours
Processor, memory & storage2 details
Acer B227Q — Processor, memory & storage
Supported graphics resolutions
1920 x 1080 (HD 1080)
Storage temperature (T-T)
-20 - 60 °C
Camera, image & video1 detail
Acer B227Q — Camera, image & video
Built-in camera
No
Printing, scanning & paper2 details
Acer B227Q — Printing, scanning & paper
Horizontal scan range
30 - 83 kHz
Vertical scan range
55 - 76 Hz
Connections & wireless6 details
Acer B227Q — Connections & wireless
Built-in USB hub
Yes
USB hub version
3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity
5
VGA (D-Sub) ports quantity
1
DVI port
No
Panel mounting interface
100 x 100 mm
Power & battery7 details
Acer B227Q — Power & battery
Energy efficiency class (SDR)
F
Energy consumption (SDR) per 1000 hours
19 kWh
Power consumption (typical)
19 W
Power consumption (standby)
0.5 W
Power consumption (off)
0.3 W
Energy efficiency scale
A to G
Supplied AC adapter type
LED
Controls & features1 detail
Acer B227Q — Controls & features
Operating temperature (T-T)
0 - 40 °C
Design & dimensions12 details
Acer B227Q — Design & dimensions
Product colour
Black
VESA mounting
Yes
Height adjustment
Yes
Adjustable height (max)
12 cm
Width (with stand)
490 mm
Depth (with stand)
193 mm
Height (with stand)
485 mm
Weight (with stand)
4.78 kg
Width (without stand)
490 mm
Depth (without stand)
65 mm
Height (without stand)
295 mm
Weight (without stand)
2.83 kg
Software & compatibility1 detail
Acer B227Q — Software & compatibility
Certification
TCO
Further product details19 details
Acer B227Q — Further product details
HD type
Full HD
Native aspect ratio
16:9
Aspect ratio
16:9
Pixel density
102.5 ppi
3D
No
NVIDIA G-SYNC
No
AMD FreeSync
No
AC (power) in
Yes
Pivot
Yes
Swivelling
Yes
Swivel angle range
-45 - 45°
Tilt adjustment
Yes
Tilt angle range
-5 - 25°
Operating relative humidity (H-H)
20 - 80%
Quick start guide
Yes
Sustainability certificates
ENERGY STAR
On/off switch
Yes
TV tuner integrated
No
Mean time between failures (MTBF)
30000 h
Packaging & supplied accessories1 detail
Acer B227Q — Packaging & supplied accessories
Cables included
AC, DisplayPort, VGA
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
