Description

DELL UltraSharp U3425WE. Display diagonal: 86.7 cm (34.1"), Display resolution: 3440 x 1440 pixels, HD type: Wide Quad HD, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 21:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 2 (3.1 Gen 2). VESA mounting, Height adjustment. Product colour: Black, Silver

86.7cm (34.14") Wide Quad HD 3440 x 1440 LED IPS
8ms, 21:9, 300cd/m², 2000:1
USB, HDMI, DisplayPort

World's first 34-inch monitor certified for 5-Star Eye Comfort

Feel immersed in detail-oriented work with a curved, ultrawide WQHD screen.

Smoother visual experience

A 120Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion than 60Hz monitors.

Ambient Light Sensor

A built-in Ambient Light Sensor intelligently optimises brightness and colour temperature based on your surroundings.

Improved ComfortView Plus

Our latest monitors reduce harmful blue light emissions to <35%, compared to <50% from the previous generation, for all-day eye comfort without sacrificing colour accuracy.

See more detail than ever before

WQHD
Improve your field of view and get near-uniform visual focus with this ultrawide, curved screen.

98%
DCI-P3 and Display P3 colour coverage.

IPS Black
Experience deeper blacks with a 2000:1 contrast ratio.

Internal Multi-Stream Transport (iMST)

Partition your display as if there were two 1720x1440 physical monitors instead of one. No external software or DisplayPort splitter needed.

Thunderbolt™ 4

Power your devices with a single cable connection with up to 90W power delivery.

Extensive connectivity

Connect all your devices with over a dozen ports, including quick access ports.

Stay online

Connect to the Ethernet with a built-in RJ45 port with up to 2.5GbE.

Dell Display Manager

Multitasking
Organise your screen with Easy Arrange and save profiles with Easy Arrange Memory.

Network KVM
Control and work across multiple network connected PCs and monitors with a single keyboard and mouse, and easily transfer files between them.

Customisation
Quickly access your favourite features and functions with the menu launcher and hot keys.

Manageability
Manage your fleet of monitors with remote management features that are automatic, comprehensive and compatible with several tools.

Dell Colour Management

Customisable colours
Easily calibrate your monitor’s colours on the new Dell Colour Management software, with Calman Verified certification.

Tailored to you
Create, store, and manage ICC profiles on your computer dynamically through the software dashboard.

Wide compatibility
Dell Colour Management software is compatible with multiple operating systems including Windows and macOS®.

Environmentally-forward thinking

Sustainable materials
This monitor is made with 50% recycled steel, 85% post-consumer recycled plastics including closed-loop plastics, 100% recycled aluminum and at least 20% recycled glass.

Energy conservation
Using PowerNap mode in Dell Display Manager lowers energy use by up to 14.8%.

Packaging innovation
Ships in a box made with 100% renewable content that is also recyclable.

Elevated standards
Meets highest environmental standards and registered EPEAT Gold with Climate+ designation - this monitor has met Dell's best practices for decarbonisation.

Product Properties

Manufacturer
Dell

Model
DELL-U3425WE

EAN
5397184821503

Bullet points

Point
86.7cm (34.14") Wide Quad HD 3440 x 1440 LED IPS

8ms, 21:9, 300cd/m², 2000:1

USB, HDMI, DisplayPort

Carbon footprint

Carbon emissions, end-of-life (kg of CO2e)
30

Carbon emissions, energy usage (kg of CO2e)
154

Carbon emissions, logistics (kg of CO2e)
28

Carbon emissions, manufacturing (kg of CO2e)
149

PAIA version
GaBi version 1, 2024

Total carbon emissions, w/o use phase (kg of CO2e)
207

Total carbon footprint (kg of CO2e)
361

Design

Detachable stand
Yes

Feet colour
Silver

Front bezel colour
Black

Market positioning
Business

Product colour
Black, Silver

Display

Anti-glare screen
Yes

Backlight type
LED

Colour gamut
98%

Colour gamut standard
DCI-P3

Contrast ratio (typical)
2000:1

Display brightness (typical)
300 cd/m²

Display number of colours
1.07 billion colours

HD type
Wide Quad HD

High Dynamic Range (HDR) supported
No

Horizontal scan range
25 - 185 kHz

Max Refresh Rate
120 Hz

Native aspect ratio
21:9

Panel type
IPS

Pixel density
110 ppi

Pixel pitch
0.2325 x 0.2325 mm

Response time
8 ms

Response time (fast)
5 ms

Screen curvature rating
1900R

Screen Resolution
3440 x 1440 pixels

Screen shape
Curved

Screen Size
86.7 cm (34.1")

Screen Type
LCD

sRGB coverage (typical)
100%

Supported graphics resolutions
640 x 480 (VGA), 720 x 480, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1600 x 1200, 1920 x 1080 (HD 1080), 2560 x 1440, 3440 x 1440

Supported video modes
480p, 576p, 720p, 1080i, 1080p

Surface hardness
3H

Touchscreen
No

Vertical scan range
48 - 120 Hz

Viewable size diagonal
86.7 cm

Viewable size, horizontal
80 cm

Viewable size, vertical
33.5 cm

Viewing angle, horizontal
178°

Viewing angle, vertical
178°

Ergonomics

Adjustable height (max)
15 cm

Cable lock slot
Yes

Cable lock slot type
Kensington

Cable management
Yes

Height adjustment
Yes

LED indicators
Yes

On Screen Display (OSD)
Yes

Panel mounting interface
100 x 100 mm

Pivot
No

Plug and Play
Yes

Swivel angle range
-30 - 30°

Swivelling
Yes

Tilt adjustment
Yes

Tilt angle range
-5 - 21°

VESA mounting
Yes

Wall mountable
Yes

Multimedia

Built-in camera
No

Built-in speaker(s)
Yes

Number of speakers
2

RMS rated power
10 W

Network

Wi-Fi
No

Operational conditions

Non-operating altitude
5000 - 12192 m

Operating altitude
0 - 5000 m

Operating relative humidity (H-H)
10 - 80%

Operating temperature (T-T)
0 - 40 °C

Storage relative humidity (H-H)
5 - 90%

Storage temperature (T-T)
-20 - 60 °C

Other features

Compliance certificates
RoHS

Ethernet LAN (RJ-45) ports
1

Heavy metals free
Hg (mercury)

Packaging content

Cables included
AC, DisplayPort, HDMI, USB Type-C to USB Type-C

Power adapter included
Yes

Quick start guide
Yes

Remote control included
No

Stand included
Yes

Stylus included
No

Packaging data

Package weight
15.1 kg

Performance

AMD FreeSync
No

Flicker-free technology
Yes

Low Blue Light technology
Yes

NVIDIA G-SYNC
No

Ports & interfaces

Built-in USB hub
Yes

DisplayPort version
1.4

DisplayPorts quantity
1

HDCP
Yes

HDCP version
1.4/2.2

HDMI
Yes

HDMI ports
1

HDMI version
2.1

Headphone out
Yes

Headphone outputs
1

Number of USB Type-C upstream ports quantity
2

Thunderbolt 4 ports quantity
2

USB hub version
3.2 Gen 2 (3.1 Gen 2)

USB Power Delivery (USB PD)
Yes

USB Power Delivery up to
90 W

USB Type-A downstream ports quantity
5

USB Type-C DisplayPort Alternate Mode
Yes

USB Type-C downstream ports quantity
3

USB upstream port type
USB Type-C

Power

AC input frequency
50/60 Hz

AC input voltage
100 - 240 V

Energy consumption (SDR) per 1000 hours
32 kWh

Energy efficiency class (HDR)
Not available

Energy efficiency class (SDR)
F

Energy efficiency scale
A to G

European Product Registry for Energy Labelling (EPREL) code
1777749

Input current
3.2 A

Power consumption (max)
250 W

Power consumption (off)
0.3 W

Power consumption (standby)
0.5 W

Power consumption (typical)
31.5 W

Power supply type
Internal

Sustainability

Doesn't contain
PVC/BFR

Sustainability certificates
ENERGY STAR, TCO

Sustainability compliance
Yes

Weight & dimensions

Bezel width (bottom)
1.39 cm

Bezel width (side)
9.78 mm

Bezel width (top)
1.04 cm

Depth (with stand)
240.4 mm

Depth (without stand)
105.1 mm

Height (with stand)
542.8 mm

Height (without stand)
359.1 mm

Weight (with stand)
7.78 kg

Weight (without stand)
10.4 kg

Width (with stand)
813.5 mm

Width (without stand)
813.5 mm

DELL UltraSharp U3425WE computer monitor 86.7 cm (34.1") 3440 x 1440 pixels Wide Quad HD LCD Black, Silver

Description

Product Properties