Acer B227Q User Manual

ENERGY STAR®
Acer’s ENERGY STAR qualified products save you money by reducing energy
costs and helps protect the environment without sacrificing features or
performance. Acer is proud to offer our customers products with the ENERGY
STAR mark.
What is ENERGY STAR?
Products that are ENERGY STAR qualified use less energy and prevent
greenhouse gas emissions by meeting strict energy efficiency guidelines set by the
U.S. Environmental Protection Agency. Acer is committed to offer products and
services worldwide that help customers save money, conserve energy and improve
the quality of our environment. The more energy we can save through energy
efficiency, the more we reduce greenhouse gases and the risks of climate change.
More information refers to http://www.energystar.gov.
Acer ENERGY STAR qualified products:
• Produce less heat and reduce cooling loads, and warmer climates.
• Automatically go into “display sleep” within 5 minutes of inactivity.
• Wake the monitor when it is in Active Off mode, move the mouse or press any
keyboard key.
ENERGY STAR and the ENERGY STAR mark are registered U.S. marks

Acer B227Q Specifications

General

3D	No
Screen shape	Flat
Pixel density	102.5 ppi
Display diagonal	21.5 \
Display technology	LED
Native aspect ratio	16:9
Vertical scan range	55 - 76 Hz
Maximum refresh rate	75 Hz
Horizontal scan range	30 - 83 kHz
Contrast ratio (dynamic)	100000000:1
Contrast ratio (typical)	1000:1
Display number of colors	16.78 million colors
Display brightness (typical)	250 cd/m²
Supported graphics resolutions	1920 x 1080 (HD 1080)
Dynamic contrast ratio marketing name	SmartContrast
On/off switch	Yes
Mean time between failures (MTBF)	30000 h
RMS rated power	8 W
Number of speakers	2
Certification	TCO
Product color	Black
Market positioning	-
USB hub version	3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantity	5
Cables included	AC, DisplayPort, VGA
Sustainability certificates	ENERGY STAR
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 80 %
Energy efficiency scale	A to G
Power consumption (off)	0.3 W
Power consumption (standby)	0.5 W
Power consumption (typical)	19 W
Tilt angle range	-5 - 25 °
Height adjustment	120 mm
Panel mounting interface	100 x 100 mm
Package depth	- mm
Package weight	- g

Weight and Dimensions

Depth (with stand)	193 mm
Height (with stand)	485 mm
Weight (with stand)	4780 g
Depth (without stand)	65 mm
Width (without stand)	490 mm
Height (without stand)	295 mm
Weight (without stand)	2830 g