Experience clear focus and greater comfort with a 34" curved Thunderboltâ„¢ hub monitor featuring 5-Star Eye Comfort and 120Hz refresh rate.
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 optimizes brightness and color 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 color accuracy.
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.
Maximize productivity
Easy Arrange tiles apps across screens with pre-set partitions and customizes up to five windows, enhancing multitasking. Easy Arrange Memory saves and restores app profiles manually, on schedule, or at start-up.
Easy navigation
Control and work across multiple network or USB connected PCs and monitors with a single keyboard and mouse, seamlessly transferring files between them[4].
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 Manager
Sustainable materials
This monitor is made with 50% recycled steel, 85% post-consumer recycled plastics including closed-loop plastics, 100% recycled aluminum[7]and at least 20% recycled glass.
Energy conservation
Using PowerNap mode in Dell Display Manager lowers energy use by up to 14.8%.[9]
Packaging innovation
Ships in a box made with 100% renewable content that is also recyclable.
SPECIFICATIONS
| Features |
KVM and Daisy Chain Availability |
| Warranty |
3-Year Advanced Exchange Service and Premium Panel Exchange |
| Brightness |
300 cd/m2 (typical) |
| Panel Type |
IPS Black Technology |
| Description |
Dell UltraSharp 34 Curved Thunderboltâ„¢ Hub Monitor - U3425WE |
| Aspect Ratio |
21:9 |
| Connectivity |
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 Thunderboltâ„¢ 4 downstream port (15 W) for daisy chaining (Video + Data) 1 x Thunderboltâ„¢ 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 (2.5GbE) port Quick Access: 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) |
| Adjustability |
Height, Tilt, Swivel |
| Response Time |
8 ms (Normal) 5 ms (Fast) |
| Contrast Ratio |
2000 to 1 (typical) |
| Cables Included |
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 |
| Built-in Speaker |
Yes |
| Depth with stand |
240.43 mm |
| Width with stand |
813.46 mm |
| Backlight Technology |
LED Edgelight System |
| Display Screen Coating |
Anti-Glare with 3H hardness |
| Maximum Preset Resolution |
3440 x 1440 at 120 Hz |
| Weight (with stand assembly and cables) |
10.81 kg |
| Height with stand (Compressed ~ Extended) |
392 83 mm ~ 542 83 mm |
