DELL
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£329.45 GBP
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SKU: DELL-U2421E
Low stock: 8 left
61.2cm (24.1") WUXGA 1920 x 1200 LED IPS
8ms, 16:10, 350cd/m², 1000:1
USB, HDMI, DisplayPort, RJ-45
61.2cm (24.1") WUXGA 1920 x 1200 LED IPS, 16:10, 350cd/m², 16.78M, 8ms, 178°/178°, 1000:1
Experience vibrant color and reduced harmful blue light emissions with ComfortView Plus. Featuring an RJ45 port for Ethernet connectivity.
Display
Display diagonal
61.2 cm (24.1")
Display resolution
1920 x 1200 pixels
Native aspect ratio
16:10
Display technology
LCD
Touchscreen
No
HD type
WUXGA
Panel type
IPS
Backlight type
LED
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 colours
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
No
Colour gamut
99%
Performance
NVIDIA G-SYNC
No
AMD FreeSync
No
Multimedia
Built-in speaker(s)
No
Built-in camera
No
Design
Market positioning
Business
Product colour
Silver
Front bezel colour
Black
Detachable stand
Yes
Feet colour
Silver
Ports & interfaces
Built-in USB hub
Yes
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
No
HDMI
Yes
HDMI ports quantity
1
HDMI version
1.4
DisplayPorts quantity
2
DisplayPort version
1.4
Audio input
No
Audio output
Yes
Headphone out
Yes
Headphone outputs
1
Headphone connectivity
3.5 mm
Ergonomics
VESA mounting
Yes
Panel mounting interface
100 x 100 mm
Cable lock slot
Yes
Height adjustment
Yes
Adjustable height (max)
15 cm
Pivot
Yes
Pivot angle
-90 - 90°
Swivelling
Yes
Swivel angle range
-45 - 45°
Tilt adjustment
Yes
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
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
general_information_attribute_container_name
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UltraSharp
Carbon footprint
PAIA version
PAIA 1.2.10, 2020
Carbon emissions (End-of-Life)
2.44
Carbon emissions (Energy Usage)
128.1
Carbon emissions (Logistics)
45.14
Carbon emissions (Manufacturing)
434.32
Total carbon emissions (Standard deviation)
106
Total carbon footprint
610
Logistics data
Harmonized System (HS) code
85285210
Other features
Ethernet LAN data rates
10,100,1000 Mbit/s
Ethernet LAN (RJ-45) ports
1
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