Dell Pro 34 Plus USB-C Hub Monitor - P3425WE

Focus like never before on this immersive, 34.1-inch ultrawide curved monitor with a WQHD screen, USB-C power delivery of up to 90W and RJ45 Ethernet connectivity.
EU Energy Label
Diagonal Size
34.1"
Resolution / Refresh Rate
3440 x 1440
Panel Technology
In-plane Switching (IPS) Technology
Adjustability
Tilt
Height
Slant
Swivel
Ports
1 HDMI port (HDCP 1.4) (Supports up to WQHD 3440 x 1440 100 Hz, TMDS, as per specified in HDMI 2.1)
1 DisplayPort 1.4 port (HDCP 1.4) (Supports up to WQHD 3440 x 1440 100 Hz)
3 USB Type-A 5Gbps downstream ports
1 USB Type-B 5Gbps upstream port
1 USB-C 5Gbps downstream port (Power Delivery up to 15 W)
1 USB-C 5Gbps upstream port (DisplayPort 1.4 Alternate Mode, Power Delivery up to 90 W)
Cables
Power Cable
1 x DisplayPort-DisplayPort cable - 1.80 m
1 x USB Type C to Type C cable - 1.80 m
1 x USB Type A to Type B upstream cable - 1.80 m

Connectivity meets productivity

Single-cable solution
Transmit video, data, Ethernet and up to 90W power delivery all at once with USB-C.
Variety of ports
Including HDMI, DP, USB and RJ45 for stable Ethernet.
Multitask efficiently
View your content on two PCs in PiP and PbP mode. KVM (keyboard, video and mouse) feature allows you to edit content using a single keyboard and mouse.

Works with devices on macOS®*

Tested with devices on macOS, this USB-C monitor is ready-to-work with Mac® devices.
*Based on internal testing of select Dell monitors with USB-C or HDMI connection to devices on macOS, June 2024. Requires USB-C or HDMI connectivity. Some features may not be supported.

Enhanced eye comfort

TÜV 4-Star certified monitor for eye comfort¹ reduces eye fatigue while you work.
Improved ComfortView Plus
Reduced harmful blue light emissions to ≤35%, for all-day comfort without sacrificing colour.
Refresh Rate
100Hz refresh rate delivers less flicker, more seamless scrolling and smoother motion.
Vivid Colours
Wide colour coverage with up to 1.07b displayable colours of 99% sRGB.

Clarity from any angle

With high resolution and improved contrast ratio, your work has never looked this good.

Expansive display
See more on an ultrawide curved monitor with WQHD (3440 x 1440) resolution.

Colour consistency
Vibrant colours across wide viewing angles enabled by In-Plane Switching (IPS) technology.

1500:1 contrast ratio
For deeper blacks and brighter whites.

Quick access ports

Experience the convenience of front-facing, pop-out USB-C (with up to 15W charging) and USB Type-A ports for easy connectivity. When you are done, just pop the ports back in for a clean look.

Work in comfort

Stay focused with this immersive, curved monitor designed with adjustable features to suit your work style.
Tilt
Adjustability from -5°/+21°
Swivel
Bi-directional adjustment up to 30°​
Slant
Bi-directional adjustment up to 4°​
Height
Adjustability up to 150mm

Dell Display and Peripheral Manager

Experience Dell’s singular, innovative application to optimise the performance of your entire Dell PC workspace².
Maximise productivity
Easy Arrange tiles apps across screens with pre-set partitions and customises up to five windows, enhancing multitasking. Easy Arrange Memory saves and restores app profiles manually, on schedule, or at start-up.

Customise your views
Work comfortably, day or night. Automate your brightness and contrast settings to match your schedule.

More manageable
Save time and boost IT efficiency with the Dell Device Management Console to manage your Dell peripheral fleet at scale, from a single cloud-based console. Discover expanded Command Line Interface features from Dell Display and Peripheral Manager³.

Disclaimer: Screen image simulated for illustrative purposes only. Monitor model may vary.

Environmentally-forward thinking

Material innovation
Your monitor has been thoughtfully crafted with a selection of sustainable materials including up to 85% post-consumer plastic and closed-loop ITE-derived plastic⁴, 100% recycled aluminium⁵, 50% recycled steel⁶ and at least 20% recycled glass⁷ that make up to 31% recycled content by weight⁸. Using recycled materials helps conserve natural resources and contributes to a lower environmental footprint.
Environmental standards
This monitor is registered EPEAT Gold with Climate+, certified ENERGY STAR® and carries the TCO certified designation. With the new certification, this monitor is assured to be built using renewable energy while meeting high safety standards⁹.
Seamlessly modernise your tech
We can help you responsibly and securely retire your legacy IT equipment, regardless of brand, while addressing your sustainability goals.
Packaging with purpose
This monitor ships in a box made from 100% renewable materials. We are reducing plastic waste wherever possible and transitioning to a responsible fiber-based solution¹⁰.

Ports and slots

Rear view
  1. Security lock slot (based on Kensington Security Slot™)
  2. Power connector
  3. Stand-lock
  4. HDMI
  5. DisplayPort 1.4
  6. USB Type-C 5Gbps upstream (Alt mode with DP 1.4, up to 90W PD)
  7. USB Type-B 5Gbps upstream
  8. USB Type-A 5Gbps downstream (2)
  9. RJ45 Ethernet port, 1GbE
  10. Soundbar slots
  11. USB-C 5Gbps downstream (Data only)
  12. USB Type-A 5Gbps downstream

Cables included
  • Power cable
  • DisplayPort 1.4 (DisplayPort to DisplayPort), 1.8m
  • USB-C to C 5Gbps 100W, 1.8m
  • USB Type-A to Type-B 5Gbps, 1.8m

Dimensions and weight

  1. Monitor height with stand ( extended/compressed ) : 21.31 in. / 15.40 in. (541.25 mm / 391.25 mm)
  2. Monitor width : 32.12 in. (815.95 mm)
  3. Monitor height : 14.09 in. (358.00 mm)
  4. Stand width : 13.51 in. (343.20 mm)
  5. Monitor depth : 3.27 in. (82.98 mm)
  6. Stand height (extended / compressed) : 17.06 in. / 15.22 in. (433.30 mm / 386.50 mm)
  7. Stand depth : 9.03 in. (229.42 mm)

Weight
Weight with stand : 21.85 lb (9.91 kg)
Weight without stand : 15.21 lb (6.90 kg)
1. TÜV Rheinland® 4-star eye comfort certification.
2. Based on Dell internal analysis, December 2024.
3. Based on Dell internal analysis, November 2024.
4. Percentage is based on plastic weight. Based on internal analysis, January 2025. Up to 67% post-consumer recycled plastic and up to 21% closes loop ITE derived plastic.
5. Recycled aluminum is in the monitor stand. Based on internal analysis, January 2025.
6. Recycled steel is in the monitor head and stand. Based on internal analysis, January 2025.
7. Applicable to all new monitors launching in CY 2024. Recycled glass is present in monitor panel. Based on internal analysis, January 2024.
8. Based on internal analysis, January 2025.
9. EPEAT registered where applicable. EPEAT registration varies by country. See www.epeat.net for registration status by country.
10. Applies to all Dell monitors launched since 2023. Made from FSC mix sources which is a mix of material from FSC certified forests, recycled content and/or FSC controlled wood. Based on internal analysis, January 2025. Cushions now made from corrugated materials.