How many HDMI and DisplayPort connections are available on this monitor?

There is 1 HDMI connection and 2 DisplayPort connections available on this monitor.

Is the monitor's screen glossy or anti-glare?

The monitor's screen is anti-glare.

What is the size of the screen?

The screen size is 42.5 inches.

Can I adjust the position of this monitor for a comfortable viewing angle?

Yes, the monitor has stand adjustments for height, pivot, swivel, and tilt.

Can I mount this monitor on a wall?

Yes, this monitor is VESA compatible and can be mounted on a wall with a 200 x 200mm mount.

What is the response time of this monitor?

The response time of this monitor is 5 ms.

What are the dimensions of the Dell UltraSharp 42.5' UHD Monitor with stand?

The dimensions of the Dell UltraSharp 42.5' UHD Monitor with stand are 25.80 inches in height, 38.08 inches in width, and 10.09 inches in depth.

What is the maximum resolution of the Dell UltraSharp 42.5' UHD Monitor?

The maximum resolution of the Dell UltraSharp 42.5' UHD Monitor is 3840 x 2160 (4K).

Dell UltraSharp 27 Thunderbolt Hub Monitor - U2724DE, QHD, 120Hz Display, IPS Black Technology, Anti-Glare

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Dell UltraSharp 42.5' UHD Computer Monitors - 5 ms GTG - 3840 x 2160 (4K) - 350 Nit - IPS Panel - 16:9

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42.5" Viewable Screen
In-plane Switching (IPS) Technology
UHD 3840 x 2160 (4K)
16:9 Aspect Ratio
USB Hub and KVM Switch
1,000:1 Contrast Ratio
1.07 Billion Colors
350 Nit
100% Rec. 709, 98% DCI-P3, 100% sRGB
Height, Pivot, Swivel, Tilt

Overview

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Model
Brand	Dell
Series	UltraSharp
Model	U4323QE
Part Number	DELL-U4323QE
Cabinet Color	Silver

Display
Screen Size	42.5"
Glare Screen	Anti-glare
LED Backlight	Yes
Widescreen	Yes
Maximum Resolution	3840 x 2160
Resolution	3840 x 2160 (4K)
3D Ready	NA
Refresh Rate	60Hz
Viewing Angle	178° (H) / 178° (V)
Monitor Pixel Density	9.6 mil
Display Colors	1.07 Billion
Brightness	350 Nit
Contrast Ratio	1,000:1
Aspect Ratio	16:9
Response Time	5 ms
Panel	IPS
Display Type	UHD
Color Gamut	Color Gamut: 100% Rec. 709 Color Gamut: 98% DCI-P3 Color Gamut: 100% sRGB
Adaptive Sync Technology	NA
Curved Surface Screen	Flat Panel

Connectivity
Video Ports	1 x HDMI / 2 x DisplayPort
USB Ports	Number of USB Ports: 9
Connectors	Ports & Slots: 1. Security lock slot (based on Kensington Security Slot™) 2. Power connector 3. HDMI port 1 4. HDMI port 2 5. DisplayPort 1 6. DisplayPort 2 7. USB-C upstream port 1 (Video + Data) 8. Audio line-out port 9. USB-C upstream port 2 (data only) 10. USB-C upstream port 3 (data only) 11. USB-C upstream port 4 (data only) 12. 3 x SuperSpeed USB-A 10Gbps (USB 3.2 Gen 2) 13. RJ45 connector 14. Stand lock 15. Quick access USB port 1 - USB-C data port 16. Quick access USB port 2 - SuperSpeed USB-A 10Gbps (USB 3.2 Gen 2) 17. 2 x Speakers (8W)
D-Sub	NA
DVI	NA
Video	NA
HDMI	1
Thunderbolt 3	NA
DisplayPort	2
USB 2.0	NA
USB 3.0	3 x SuperSpeed USB-A 10Gbps (USB 3.2 Gen 2)

Convenience
Stand Adjustments	Height, Pivot, Swivel, Tilt
3D Glasses Included	NA
Built-in Speakers	Yes
Built-in Webcam	NA
HDCP Support	NA
VESA Compatibility - Mountable	200 x 200mm

Dimensions & Weight
Dimensions	Height: 22.1" Width: 38.1" Depth: 2.5" Height with Stand: 25.80" Width with Stand: 38.08" Depth with Stand: 10.09"
Weight	Weight (Approximate): 29.01 lb Weight with Stand (Approximate): 40.90 lb

Additional Information
First Listed on Newegg	April 18, 2026

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Dell UltraSharp 42.5' UHD Computer Monitors - 5 ms GTG - 3840 x 2160 (4K) - 350 Nit - IPS Panel - 16:9

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Dell UltraSharp 42.5' UHD Computer Monitors - 5 ms GTG - 3840 x 2160 (4K) - 350 Nit - IPS Panel - 16:9

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