Acer R221Q specs.
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Basic Specs Acer R221Q
Panel Size:
21.5" (54.6 cm)
Panel Technology:
In-Plane Switching (IPS)
Display resolution:
Full HD 1920 x 1080
Aspect Ratio:
16:9
Response Time:
4 ms
Contrast Ratio:
100,000,000:1 Dynamic
Brightness:
250 cd/m2
Viewing Angles (H/V):
178°/178°
Colors Supported:
16.7 Million
Ports and Connectors:
1 x DVI
1 x HDMI
1 x VGA
1 x HDMI
1 x VGA
Power Acer R221Q
Operating Power Consumption (Energy Star):
22 W (ENERGY STAR)
Standby Power Consumption:
450 mW
Off-Mode Power Consumption:
400 mW
Detailed Specs Acer R221Q
Dimensions (W x H x D):
With Stand: 19.61 x 15.12 x 8.82" (49.81 x 38.4 x 22.4 cm)
Without Stand: 19.6 x 11.9 x 1.3" (49.81 x 30.23 x 3.3 cm)
Without Stand: 19.6 x 11.9 x 1.3" (49.81 x 30.23 x 3.3 cm)
Weight:
With Stand: 5.07 lbs (2.3 kg)
Without Stand: 4.19 lbs (2 kg)
Without Stand: 4.19 lbs (2 kg)
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