DELL 34IN U3425WE ULTRASHARP CURVED 21:9 WQHD 3440 x 1440 120HZ IPS VESA HEIGHT-ADJ USB-C HUB ETHERNET 90W POWER DELIVERY 3YR ADV EXCHANGE WARRANTY

Dell's first 34" 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.

Connect with ease | 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.

Operating system

This monitor is compatible with multiple operating systems including Windows and macOS®.

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[5]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.

• 21:9 aspect ratio provides the best display for video recorded in the CinemaScope format
• Edge LED backlighting technology for a bright and sharp display
• DisplayPort interface that transmits both audio and video signals through a single connection to deliver versatile performance
• HDMI (High Definition Multimedia Interface) offers fantastic sound/video quality and single-cable comfort
• The 3440x1440 resolution with UltraWide Quad HD mode amazingly sharp picture quality
• Thunderbolt I/O technology lets you move data between your devices and your computer with unprecedented speed
• VESA mount compatibility allows you to mount the display on a wall or with a stand depending on your specific needs
• Enjoy crisp content and energetic hues with the 300 cd/m² brightness
• 5 ms response time makes it excellent for latest action films, sports or gaming