Each of several items in a list, preceded by a bullet symbol for emphasis.
:
- - 61,2 cm (24.1") LCD IPS
- - WUXGA 1920 x 1200 pixels 16:10
- - 60 Hz 8 ms 350 cd/m² 1000:1
- - E 17 kWh 17,2 W
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 1920 x 1200 pixels WUXGA LCD Silver Computer Monitors (DELL-U2421E)")
DELL UltraSharp U2421E LED display 61,2 cm (24.1") 1920 x 1200 pixels WUXGA LCD Silver
Brand:
The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
DELL
Product family:
The product family is a generic trademark of a brand to indicate a very wide range of products, that can encompass multiple categories. We include product family in the Icecat product title.
UltraSharp
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
U2421E
Article code:
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product code if the specifications are identical. We map away wrong codes or sometimes logistic variants.
DELL-U2421E
Show alternative article codes used in the online market place
GTIN (EAN/UPC):
Global Trade Identification Number (GTIN) includes European Article Number (EAN), Universal Product Code (UPC) and Japan Article Number (JAN). They are better known as the barcode on a product's packaging to uniquely identify a product in a shop or logistic process. One product data-sheet can have multiple barcodes depending on logistical or product variants based on packaging, country, sizes, colors, etc.
5397184409503
Category:
TFT/LCD displays are perfectly flat, a lot thinner and lighter than conventional CRT displays and do not flicker, all this because of the new technology they use for producing images. Do you want to free up space on your desk, or do you want to be able to move your monitor without breaking your back? Then this is the perfect display for you!
Computer Monitors
Icecat Product ID:
The Icecat Product ID is the unique Icecat number identifying a product in Icecat. This number is used to retrieve or push data regarding a product's datasheet. Click the number to copy the link.
Data-sheet quality:
created/standardized by Icecat
The quality of the data-sheets can be on several levels:
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by DELL: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by DELL: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Product views:
687873
This statistic is based on the 97136 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) daily downloading this Icecat data-sheet since Only sponsoring brands are included in the free Open Icecat content distribution as used by 94642 free Open Icecat users.
Info modified on:
21 Mar 2025 14:03:07
The date of the most recent change of the data-sheet in Icecat's system
Display
Display diagonal
*
61,2 cm (24.1")
Display resolution
*
1920 x 1200 pixels
HD type
*
WUXGA
Native aspect ratio
*
16:10
Display technology
*
LCD
Panel type
*
IPS
Backlight type
LED
Touchscreen
*
Display brightness (typical)
350 cd/m²
Response time
*
8 ms
Screen shape
*
Flat
Supported graphics resolutions
640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Supported video modes
480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Contrast ratio (typical)
*
1000:1
Maximum refresh rate
*
60 Hz
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colors
*
16.78 million colours
Response time (fast)
5 ms
Pixel pitch
0,27 x 0,27 mm
Pixel density
93,95 ppi
Horizontal scan range
30 - 83 kHz
Vertical scan range
49 - 76 Hz
Viewable size, horizontal
51,8 cm
Viewable size, vertical
32,4 cm
Viewable size diagonal
61,1 cm
High Dynamic Range (HDR) supported
Color gamut
99%
Performance
NVIDIA G-SYNC
*
AMD FreeSync
*
Multimedia
Built-in speaker(s)
*
Built-in camera
*
Design
Market positioning
*
Business
Product color
*
Silver
Front bezel color
Black
Detachable stand
Feet color
Silver
Ports & interfaces
Built-in USB hub
*
USB hub version
3.2 Gen 1 (3.1 Gen 1)
USB upstream port type
USB Type-C
Number of upstream ports
1
USB Type-A downstream ports quantity
3
USB Type-C downstream ports quantity
1
DVI port
HDMI
*
HDMI ports quantity
1
HDMI version
1.4
DisplayPorts quantity
2
DisplayPort version
1.4
Audio input
Audio output
Headphone out
*
Headphone outputs
1
Headphone connectivity
3.5 mm
Network
Wi-Fi
Ergonomics
VESA mounting
*
Panel mounting interface
100 x 100 mm
Cable lock slot
*
Height adjustment
*
Adjustable height (max)
15 cm
Ergonomics
Pivot
Pivot angle
-90 - 90°
Swiveling
Swivel angle range
-45 - 45°
Tilt adjustment
Tilt angle range
-5 - 21°
Power
Energy efficiency class (SDR)
*
E
Energy efficiency class (HDR)
*
Not available
Energy consumption (SDR) per 1000 hours
*
17 kWh
Power consumption (typical)
*
17,2 W
Power consumption (standby)
*
0,2 W
Power consumption (max)
186 W
Power consumption (off)
0,2 W
Power consumption (PowerSave)
16,1 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Power supply type
Internal
Energy efficiency scale
A to G
European Product Registry for Energy Labelling (EPREL) code
344899
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
10 - 80%
Storage relative humidity (H-H)
5 - 90%
Weight & dimensions
Width (with stand)
530,8 mm
Depth (with stand)
173 mm
Height (with stand)
510,7 mm
Weight (with stand)
5,7 kg
Width (without stand)
530,8 mm
Depth (without stand)
50 mm
Height (without stand)
339,3 mm
Weight (without stand)
4 kg
Bezel width (side)
6,2 mm
Bezel width (top)
6,2 mm
Bezel width (bottom)
9,1 mm
Packaging data
Package width
723,1 mm
Package depth
139,9 mm
Package height
427 mm
Package weight
8,6 kg
Sustainability
Sustainability certificates
ENERGY STAR
Carbon footprint
Total carbon footprint (kg of CO2e)
610
Total carbon emissions, standard deviation (kg of CO2e)
106
Carbon emissions, manufacturing (kg of CO2e)
434
Carbon emissions, logistics (kg of CO2e)
45
Carbon emissions, energy usage (kg of CO2e)
128
Carbon emissions, end-of-life (kg of CO2e)
3
Total carbon emissions, w/o use phase (kg of CO2e)
482
Other features
Ethernet LAN data rates
10, 100, 1000 Mbit/s
Ethernet LAN (RJ-45) ports
1
Logistics data
Harmonized System (HS) code
85285210
| Source | Review comments | Score |
|---|---|---|
|
pcmag.com
Updated:
2020-11-27 03:56:56 |
The $449.99 Dell UltraSharp 24 USB-C Hub Monitor (U2421E) is all about enhanced connectivity, putting it in the same arena as two PCMag Editors' Choice-winning productivity monitors, the HP E24d G4 FHD Advanced Docking Monitor and the Philips Brilliance 2...
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0%
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monitornerds.com
Updated:
2020-11-27 03:56:56 |
on AmazonThe Dell U2421E is designed as an effective display solution for productivity while keeping your eyes safe and healthy with its ComfortView Plus feature. This model is riddled with plenty of connectivity options which allows you to build a mes...
Plenty of Connectivity Options, Comfortable to Use, Excellent Build Quality, Full gamut Coverage, 90-Watt USB-C... 
Expensive, Default Accuracy Could be Better, No Free-Sync, No Speakers... 
The Dell U2421E's design is a must-have due to the current trend of school and work from home setups brought about by the pandemic. Its connectivity layout is a very powerful tool if you want a highly productive setup with less clutter and easy access. It... |
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All-in-One PCs/Workstations
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0n8ck | dell optiplex 7400 | ||
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v647x | dell optiplex 7400 | ||
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wjwny | dell optiplex 7400 | ||
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Soundbar Speakers
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520-aawu | dell sb522a | ||
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PCs/Workstations
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3x3ph | dell precision 3660 | ||
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y3frw | dell precision 5860 | ||
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4vwv9 | dell precision 3660 | ||
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Laptops
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654hw-3yr | dell latitude 7440 | ||
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g6r02+jvamul00143 | dell latitude 7640 + jvamul00143 | ||
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d91nf-3yr | dell latitude 5440 | ||
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4 distributor(s) |
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1 distributor(s) |
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2 distributor(s) |
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1 distributor(s) |
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1 distributor(s) |
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