DELL
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£793.28 GBP
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SKU: DELL-U4323QE
130 in stock
109.22 cm (43") 4K Ultra HD 3840 x 2160, W-LED IPS
8ms, 16:9, 350cd/m², 1000:1
USB, HDMI, DisplayPort
109.22 cm (43") 4K Ultra HD 3840 x 2160, W-LED IPS, 16:9, 350cd/m², 8ms, 178°/178°, 1000:1
Multiply your productivity with this 42.5'' monitor featuring multi-PC connectivity, 4 unique FHD partitions via iMST, ComfortView Plus and wired Ethernet.
Display
Display diagonal
109.2 cm (43")
Display resolution
3840 x 2160 pixels
Native aspect ratio
16:9
Display technology
LCD
Touchscreen
No
HD type
4K Ultra HD
Panel type
IPS
Backlight type
W-LED
Display brightness (typical)
350 cd/m²
Response time
8 ms
Anti-glare screen
Yes
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), 1280 x 800, 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2048 x 1152, 3840 x 2160
Supported video modes
480p, 576p, 720p, 1080i, 1080p, 2160p
Contrast ratio (typical)
1000:1
Maximum refresh rate
60 Hz
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colours
1.07 billion colours
Response time (fast)
5 ms
Pixel pitch
0.2451 x 0.2451 mm
Pixel density
103.6 ppi
Horizontal scan range
30 - 140 kHz
Vertical scan range
29 - 76 Hz
Viewable size, horizontal
94.1 cm
Viewable size, vertical
52.9 cm
Viewable size diagonal
10.8 cm
High Dynamic Range (HDR) supported
No
Surface hardness
3H
Colour gamut standard
sRGB
Colour gamut
95%
Multimedia
Built-in speaker(s)
Yes
Built-in camera
No
Number of speakers
2
RMS rated power
8 W
Design
Market positioning
Business
Product colour
Silver
Front bezel colour
Black
Feet colour
Silver
Heavy metals free
Hg (mercury)
Ports & interfaces
Built-in USB hub
Yes
USB hub version
3.2 Gen 2 (3.1 Gen 2)
USB upstream port type
USB Type-C
Number of USB Type-C upstream ports quantity
4
USB Type-A downstream ports quantity
4
USB Type-C downstream ports quantity
1
USB Type-C DisplayPort Alternate Mode
Yes
USB Power Delivery
Yes
USB Power Delivery up to
90 W
HDMI
Yes
HDMI ports quantity
2
HDMI version
2.1
DisplayPorts quantity
2
DisplayPort version
1.4
Headphone out
Yes
Headphone outputs
1
Built-in KVM switch
Yes
Charging port type
USB Type-C
AC (power) in
Yes
Ergonomics
VESA mounting
Yes
Panel mounting interface
100 x 100,200 x 200 mm
Cable management
Yes
Cable lock slot
Yes
Height adjustment
Yes
Adjustable height (max)
6 cm
Pivot
No
Swivelling
Yes
Swivel angle range
-20 - 20°
Tilt adjustment
Yes
Tilt angle range
-5 - 10°
On Screen Display (OSD)
Yes
Plug and Play
Yes
LED indicators
Yes
Power
Energy efficiency class (SDR)
G
Energy efficiency class (HDR)
Not available
Energy consumption (SDR) per 1000 hours
52 kWh
Power consumption (typical)
52.1 W
Power consumption (standby)
0.3 W
Power consumption (max)
250 W
Power consumption (off)
0.3 W
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Power supply type
Internal
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%
Operating altitude
0 - 5000 m
Non-operating altitude
0 - 12192 m
Weight & dimensions
Width (with stand)
967.2 mm
Depth (with stand)
256.4 mm
Height (with stand)
595.2 mm
Weight (with stand)
18.6 kg
Width (without stand)
967.2 mm
Depth (without stand)
64.1 mm
Height (without stand)
560.5 mm
Weight (without stand)
13.2 kg
Bezel width (side)
1.3 cm
Bezel width (top)
1.3 cm
Bezel width (bottom)
1.81 cm
Packaging data
Package weight
25.2 kg
Sustainability
Sustainability certificates
ENERGY STAR
Doesn't contain
PVC/BFR
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UltraSharp
Carbon footprint
PAIA version
PAIA 1.3.2, 2022
Carbon emissions (End-of-Life)
14.14
Carbon emissions (Energy Usage)
359.56
Carbon emissions (Logistics)
124.23
Carbon emissions (Manufacturing)
512.07
Total carbon emissions (Standard deviation)
263
Total carbon footprint
1010
Brand-specific features
Dell Display Manager (DDM) compatibility
Yes
Technical details
Compliance certificates
RoHS
Other features
On/off switch
Yes
RJ-45 ports quantity
1
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