What is the resolution of the Acer EK321QK monitor?

The resolution of the Acer EK321QK monitor is 3840 x 2160, which is 4K UHD.

What is the screen size of the Acer EK321QK monitor?

The screen size of the Acer EK321QK monitor is 31.5 inches.

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Main image of Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

Alt view image 2 of 8 - Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

Alt view image 3 of 8 - Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

Alt view image 4 of 8 - Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

Alt view image 5 of 8 - Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

Alt view image 6 of 8 - Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

Alt view image 7 of 8 - Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

Alt view image 8 of 8 - Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

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Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

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16:9
Black
31.5" Viewable
Vertical Alignment (VA)
LED Backlight
3840 x 2160
1.07 Billion Colors
Adaptive Sync (DisplayPort VRR)
250 Nit
4 ms
60 Hz Refresh Rate
Speakers
HDMI
DisplayPort

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Acer EK1 31.5" AG VA Monitor

Model
Brand	Acer
Series	UT
Model	UT222Q E
Part Number	UM.WW2AA.E01

Display
Screen Size	22"
Resolution	3840 x 2160 (4K)
Brightness	250 Nit
Aspect Ratio	16:9
Response Time	4 ms

Connectivity
Connectors	HDMI: Yes HDMI Version: 1.4 USB: Yes VGA: Yes Headphone: Yes DisplayPort: Yes DisplayPort Version: 1.2 Total Number of HDMI Ports: 1 Number of USB 3.0 Ports: 2 Number of USB Type-B Upstream Ports: 1 Number of USB Type-B Downstream Ports: 2 Number of DisplayPorts: 1 Number of VGA Ports: 1 Audio Line In: Yes Number of DisplayPort 1.2 Ports: 1 Audio Line Out: Yes Number of HDMI 1.4 Ports: 1
Video	HDMI DisplayPort USB
HDMI	Yes

Packaging
Package Contents	1 x UT222Q E Widescreen LCD Monitor 1 x Power Cord (US) 1 x HDMI Cable 1 x USB 3.0 Cable

Additional Information
First Listed on Newegg	April 25, 2026

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Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

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Item#: 9SIA0ZXKVN2973

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Acer EK321QK 32" Class 4K UHD LED Monitor - 16:9 - Black - 31.5" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 2160 - 1.07 Billion Colors - Adaptive Sync - UM.WW2AA.E01

Learn more about the Acer America UT222Q E

Customer Reviews of the Acer America UT222Q E

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info