- 34.1" viewable screen size delivers high-fidelity visuals with accurate brightness and colour across all content types
- Edge LED backlighting offers slim design and bright visuals with lower power consumption and uniform screen illumination
- 5 ms response time enhances responsiveness and visual sharpness, ideal for action-packed games, sports, and dynamic media
- 21:9 aspect ratio ensures that you easily view CinemaScope video content without letterboxing or distortion across the entire screen
- 300 cd/m² brightness gives an exceptional visible display with stable brightness and accurate colour across different content types
- Anti-glare led monitor limits glare and visual distractions, delivering clearer visuals for focused work and entertainment
- 3440 x 1440 maximum resolution produces vibrant, high-definition visuals with optimized clarity for accurate viewing
- LED Monitor ensures consistent operation during extended sessions across diverse usage scenarios
- The 3440x1440 resolution with UltraWide Quad HD mode delivers immersive visuals and sharp picture quality across wide screens
- 120 Hz standard refresh rate reduces deterioration caused by blurring to preserve image clarity and support sustained visual performance
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.
Ports
- 1 x HDMI port (HDCP1.4 & 2.2) (supports up to WQHD 3440 x 1440 100 Hz TMDS as per specified in HDMI 2.1)
- 1 x DP 1.4 (HDCP1.4 & 2.2) (supports up to WQHD 3440 x 1440 120 Hz)
- 1 x Thunderbolt™ 4 downstream port (15 W) for daisy chaining (Video + Data)
- 1 x Thunderbolt™ 4 upstream port (Video + Data). Alternate mode with DisplayPort 1.4, Power Delivery up to 90 W
- 1 x USB-Type C upstream port (data only) (super speed USB 10 Gbps, USB 3.2 Gen2)
- 4 x USB Type-A downstream port (super speed USB 10 Gbps, USB 3.2 Gen2)
- 1 x Audio line-out port
- 1 x RJ45 Ethernet port, 2.5GbE
- 1 x USB Type-A downstream port (super speed USB 10 Gbps, USB 3.2 Gen2) with BC1.2 power charging
- 2 x USB Type-C downstream port (super speed USB 10 Gbps, USB 3.2 Gen2) with power charging (15 W)
Technical Specs
Built-in Devices
| Built-in Devices |
USB Hub |
| KVM Switch |
Environmental Conditions
| Maximum Operating Altitude |
5 km |
| Maximum Non-operating Altitude |
12.19 km |
Audio
| Speakers |
Yes |
| Number of Speakers |
2 |
| Speaker Output Power |
10 W |
General Information
| Product Type |
LED Monitor |
| Manufacturer Part Number |
U3425WE |
| Manufacturer Website Address |
http://www.dell.com.au |
| Manufacturer |
Dell Technologies |
| Product Model |
U3425WE |
| Product Name |
UltraSharp U3425WE Widescreen LED Monitor |
| Product Line |
UltraSharp |
| Brand Name |
Dell |
Miscellaneous
| Package Contents |
- UltraSharp U3425WE Widescreen LED Monitor
- Stand Riser
- Stand Base
- 1 x Power Cable
- 1 x DisplayPort 1.4 Cable - 1.8 m
- 1 x HDMI Cable - 1.8 m
- 1 x ThunderboltTM 4 Passive Cable - 1 m
- 1 x USB Type-A to USB Type-C Gen 2 Cable - 1 m
- Quick Setup Guide
- Safety Environmental and Regulatory Information
- Factory Calibration Report
|
| Environmentally Friendly |
Yes |
| Environmental Certification |
Electronic Product Environmental Assessment Tool Climate+ (EPEAT Climate+) |
| Electronic Product Environmental Assessment Tool Gold (EPEAT Gold) |
| TCO Certified Edge |
| Energy Star |
Yes |
| TCO Certified |
Yes |
| Environmental Compliance |
Restriction of Hazardous Substances (RoHS) |
Technical Information
| Aspect Ratio |
21:9 |
| Pixel Pitch |
0.23250 mm x 0.23250 mm |
| Response Time |
5 ms |
| Features |
Cable Lock Slot |
| Anti-glare |
| Ambient Light Sensor |
| Picture by Picture |
| Picture in Picture |
| PowerNap |
| Security Lock |
| sRGB |
| Stand Lock |
| Eye Comfort Technology |
| ComfortView Plus |
| Flicker-free |
| Digital Daisy Chain |
| Easy Arrange |
| Low Blue Light |
| Mount Type |
Panel Mount |
| Viewable Screen Size |
34.1" |
| Screen Mode |
UW-QHD |
| Number of Screens |
1 |
| HDCP Supported |
Yes |
| Horizontal Viewing Angle |
178° |
| Vertical Viewing Angle |
178° |
| Backlight Technology |
Edge LED |
| Maximum Adjustable Height |
150 mm |
| Panel Technology |
In-plane Switching (IPS) Black Technology |
| Stand Included |
Yes |
| Curved Screen |
Yes |
| Screen Size Class |
34" |
| Glass Hardness |
3H |
| Stand Adjustments |
Swivel |
| Tilt |
| Height |
| Response Time Details |
8 ms Normal Mode |
| 5 ms Fast |
| Curvature |
1900R |
Power Description
| Frequency |
50 Hz |
| 60 Hz |
| Input Voltage Range |
100V AC to 240V AC |
| Operating Power Consumption |
31.50 W |
| Standby Power Consumption |
500 mW |
| Maximum Power Consumption |
250 W |
| Off-Mode Power Consumption |
300 mW |
| Energy Efficiency Class (SDR) (from 1st March 2021) |
F |
| ON Mode Energy Consumption per 1000Hour (SDR) (from 1st March 2021) |
31.50 kW |
| Voltage Current |
3.20 A |
Video
| Brightness |
300 cd/m² |
| Color Supported |
1.07 Billion Colors |
| Maximum Resolution |
3440 x 1440 |
| Standard Refresh Rate |
120 Hz |
| Native Contrast Ratio |
2,000:1 |
| Color Gamut |
100% BT.709 |
| 100% sRGB |
| 98% DCI-P3 |
| 98% Display P3 |
| Pixel Per Inch (PPI) |
110 |
Physical Characteristics
| Weight (Approximate) |
7.78 kg |
| Height |
359.2 mm |
| Width |
813.5 mm |
| Depth |
105.1 mm |
| Weight with Stand (Approximate) |
10.81 kg |
| VESA Mount Compatible |
Yes |
| VESA Mount Standard |
100 x 100 |
| Height with Stand |
542.83 mm |
| Width with Stand |
813.46 mm |
| Depth with Stand |
240.43 mm |
| Compressed Height with Stand |
392.83 mm |
| Extended Height with Stand |
542.83 mm |
Interfaces/Ports
| USB |
Yes |
| HDMI |
Yes |
| HDMI Version |
2.1 |
| Network (RJ-45) |
Yes |
| Number of USB Ports |
8 |
| Audio Line Out |
Yes |
| DisplayPort |
Yes |
| Thunderbolt |
Yes |
| Number of DisplayPorts |
1 |
| Total Number of HDMI Ports |
1 |
| USB Type-C |
Yes |
| USB Type-C (Power Delivery) |
90 W |
| Number of DisplayPort 1.4 Ports |
1 |
| Number of HDMI 2.1 Ports |
1 |
| Number of DIsplayPort 1.4 (HDCP 1.4) |
1 |
| Number of HDMI 2.1 (HDCP 1.4) |
1 |
| Number of Audio Line Out Ports |
1 |
| Thunderbolt 4 |
Yes |
| Number of DisplayPort 1.4 (HDCP 2.2) |
1 |
| Number of USB Type-C 3.2 Gen 2 Upstream Ports |
1 |
| Number of USB Type-A 3.2 Gen 2 Downstream Ports |
5 |
| Number of USB Type-C 3.2 Gen 2 Downstream Ports |
2 |
