This means that the product has been opened, may show slight signs of use and cosmetic blemish, and may be missing minor accessories, but remain in excellent condition. Product does not come with warranty unless stated otherwise in product description.
24"
IPS UXGA
60 Hz
1,000:1
16.7 Million
Height, Pivot, Swivel, Tilt
1 x DisplayPort 1.4 / 1 x HDMI 1.4 / 1 x USB-C (DP Alternative) 1 x USB Type-C (Charge/Data Only) / 3 x USB 3.0 Type-A Downstream
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Overview
Specs
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Learn more about the DELL U2421E
Model
Brand
Dell
Series
UltraSharp
Model
U2421E
Cabinet Color
Black / Silver
Usage
Consumer
Display
Screen Size
24"
Glare Screen
Anti-glare
LED Backlight
Yes
Widescreen
Yes
Resolution
1920 x 1200
Refresh Rate
60 Hz
Viewing Angle
178° (H) / 178° (V)
Monitor Pixel Density
0.27mm
Display Colors
16.7 Million
Brightness
350 cd/m2
Contrast Ratio
1,000:1
Aspect Ratio
16:10
Response Time
5 ms (gray to gray - Fast mode), 8 ms (gray to gray - Normal mode)
Panel
IPS
Display Type
UXGA
Connectivity
Video Ports
1 x DisplayPort 1.4 / 1 x HDMI 1.4 / 1 x USB-C (DP Alternative)
USB Ports
1 x USB Type-C (Charge/Data Only) / 3 x USB 3.0 Type-A Downstream
Input Video Compatibility
Digital
Connectors
HDMI, DisplayPort, USB, RJ45
HDMI
1 x HDMI 1 .4
DisplayPort
1 x DP 1.4 1 x DP (Out) with MST
USB 3.0
1 x USB Type-C (Alternate mode with DisplayPort 1.4, USB 3.2 Gen 1 upstream port, Power Delivery PD up to 90 W) 1 x USB Type-C downstream (15 W), USB 3.2 Gen 1 (5 Gbps) 2 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1) 1 x SuperSpeed USB 5 Gbps (USB 3.2 Gen1) with BC1.2 charging capability at 2 A (max)
Power
Power Supply
100 - 240 VAC, 50/60Hz
Power Consumption
30W
Convenience
Stand Adjustments
Height, Pivot, Swivel, Tilt
HDCP Support
Yes
VESA Compatibility - Mountable
100 x 100mm
Dimensions & Weight
Dimensions (H x W x D)
14.30" x 20.90" x 6.80" w/ stand 13.40" x 20.90" x 2.00" w/o stand
Weight
8.80 lbs.
Additional Information
First Listed on Newegg
November 25, 2025
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.