DELL UltraSharp U4323QE computer monitor 109.2 cm (43) 3840 x 2160 pixels 4K Ultra HD LCD Silver

Design
Product colour: Silver
Market positioning: Business
Feet colour: Silver
Front bezel colour: Black

Power
Power consumption (off): 0.3 W
Power consumption (max): 250 W
AC input frequency: 50 - 60 Hz
AC input voltage: 100 - 240 V
Power consumption (typical): 52.1 W
European Product Registry for Energy Labelling (EPREL) code: 1260604
Power consumption (standby): 0.3 W
Power supply type: Internal
Energy efficiency class (HDR): Not available
Energy consumption (SDR) per 1000 hours: 52 kWh
Energy efficiency class (SDR): G

Operational conditions
Storage temperature (T-T): -20 - 60 °C
Storage relative humidity (H-H): 5 - 90%
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 10 - 80%
Operating altitude: 0 - 5000 m
Non-operating altitude: 0 - 12192 m

Weight & dimensions
Height (with stand): 595.2 mm
Width (with stand): 967.2 mm
Depth (with stand): 256.4 mm
Weight (with stand): 18.6 kg
Depth (without stand): 64.1 mm
Bezel width (bottom): 1.81 cm
Height (without stand): 560.5 mm
Bezel width (side): 1.3 cm
Weight (without stand): 13.2 kg
Bezel width (top): 1.3 cm
Width (without stand): 967.2 mm

Network
Wi-Fi: No

Packaging data
Package weight: 25.2 kg

Display
Response time: 8 ms
Supported graphics resolutions: 1152 x 864 (XGA+), 1280 x 800, 1920 x 1080 (HD 1080), 800 x 600 (SVGA), 1024 x 768 (XGA), 3840 x 2160, 2048 x 1152, 720 x 400, 640 x 480 (VGA), 1920 x 1200 (WUXGA), 1600 x 1200 (UXGA), 1280 x 1024 (SXGA)
HD type: 4K Ultra HD
Viewing angle, horizontal: 178°
Vertical scan range: 29 - 76 Hz
Display resolution: 3840 x 2160 pixels
Display brightness (typical): 350 cd/m²
Screen shape: Flat
Horizontal scan range: 30 - 140 kHz
Display diagonal: 109.2 cm (43")
Native aspect ratio: 16:9
Viewing angle, vertical: 178°
Pixel pitch: 0.2451 x 0.2451 mm
Display number of colours: 1.07 billion colours
Colour gamut standard: sRGB
High Dynamic Range (HDR) supported: No
Response time (fast): 5 ms
Display technology: LCD
Supported video modes: 2160p, 1080i, 720p, 480p, 1080p, 576p
Viewable size, vertical: 52.9 cm
Pixel density: 103.6 ppi
Anti-glare screen: Yes
Backlight type: W-LED
Panel type: IPS
Viewable size diagonal: 10.8 cm
Colour gamut: 95%
Contrast ratio (typical): 1000:1
Touchscreen: No
Viewable size, horizontal: 94.1 cm
Surface hardness: 3H
Maximum refresh rate: 60 Hz

Multimedia
Built-in camera: No
Built-in speaker(s): Yes
RMS rated power: 8 W
Number of speakers: 2

Ergonomics
Tilt angle range: -5 - 10°
LED indicators: Yes
VESA mounting: Yes
Panel mounting interface: 100 x 100 mm, 200 x 200 mm
Cable lock slot: Yes
Adjustable height (max): 6 cm
Swivelling: Yes
On Screen Display (OSD): Yes
Height adjustment: Yes
Cable management: Yes
Tilt adjustment: Yes
Plug and Play: Yes
Pivot: No
Swivel angle range: -20 - 20°

Ports & interfaces
DisplayPort version: 1.4
DisplayPorts quantity: 2
Headphone outputs: 1
HDMI ports quantity: 2
HDMI version: 2.1
Built-in USB hub: Yes
Charging port type: USB Type-C
USB Type-C downstream ports quantity: 1
Headphone out: Yes
AC (power) in: Yes
USB Type-C DisplayPort Alternate Mode: Yes
USB Type-A downstream ports quantity: 4
USB Power Delivery up to: 90 W
USB hub version: 3.2 Gen 2 (3.1 Gen 2)
HDMI: Yes
USB upstream port type: USB Type-C
USB Power Delivery (USB PD): Yes
Number of USB Type-C upstream ports quantity: 4
Built-in KVM switch: Yes

Other features
On/off switch: Yes
Compliance certificates: RoHS
RJ-45 ports quantity: 1
Heavy metals free: Hg (mercury)

Safety warning
Warnings: Unplug the monitor from the power source before cleaning., Place the monitor on a flat and stable surface to avoid tipping and damage., Do not disassemble the monitor casing to avoid risk of electric shock.

Brand-specific features
Dell Display Manager (DDM) compatibility: Yes

Sustainability
Doesn't contain: PVC/BFR
Sustainability certificates: ENERGY STAR

Carbon footprint
Carbon emissions, end-of-life (kg of CO2e): 14.3
Total carbon emissions, standard deviation (kg of CO2e): 263
Total carbon footprint (kg of CO2e): 1010
Carbon emissions, manufacturing (kg of CO2e): 512.5
PAIA version: 1.3.2, 2022
Carbon emissions, energy usage (kg of CO2e): 358
Carbon emissions, logistics (kg of CO2e): 124