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  3. Acer ET221Qbi
Acer ET221Qbi

Acer ET221Qbi

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Screen Size: 21.5 inches
Resolution: 1920x1080 pixels
Panel Type: IPS
Refresh Rate: 75Hz

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Specifications

General Information

Essential product details and basic specifications for the monitor.

Model Year
2017
Color
Black

Display

Technical aspects of the screen's visual performance and quality.

Screen Size
21.5 inches
Resolution
1920x1080 pixels
Panel Type
IPS
Refresh Rate
75Hz
Response Time
4ms
Aspect Ratio
16:9
Brightness
250 cd/m²
Panel Bit Depth

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8 bits (6 bits + FRC)
Backlight
W-LED
FRC
Yes
Contrast Ratio (Static)
1,000-1,999:1
Contrast Ratio (Dynamic)
100,000,000+:1
Coating
Anti-glare/Matte

Connectivity

Options for connecting the monitor to computers and external devices.

D-Sub Ports
1 port(s)
3.5mm Audio Out
1 port(s)

Ergonomics

Physical adjustment options for optimal viewing comfort and positioning.

VESA Mount
Yes
VESA Interface
100x100 mm
Removable Stand
Yes
Height Adjustment
No
Pivot Adjustment
No
Swivel Adjustment
No
Tilt Adjustment
Yes