34.1″ Dell P3426WEV – Specs & Features
The Dell P3426WEV is a 34.1-inch IPS display that doubles as a laptop dock, thanks to 90 W USB-C power delivery.
Overview
The Dell P3426WEV is a 34.1-inch IPS display that doubles as a laptop dock, thanks to 90 W USB-C power delivery. It offers UWQHD resolution, 109 ppi pixel density, 350 nits typical brightness and 1500:1 static contrast. The panel refreshes at 48–100 Hz and quotes 5 ms GtG response. Inputs include 1× HDMI 1.4, 1× DisplayPort 1.4, USB-C 90 W, 3× USB-A and 1 Gb Ethernet. The stand offers 150 mm of height adjustment and swivel. Speakers are built in, and it weighs 9.76 kg with the stand. It suits laptop users who want one-cable docking at the desk. The main trade-off: HDMI 1.4 limits resolution and refresh rate on that input.
- 34.1-inch IPS (3800R curve), 3440 × 1440 at 109 ppi
- 48–100 Hz, 5 ms GtG response
- 350 nits, 1500:1 contrast
- 1× HDMI 1.4, 1× DisplayPort 1.4, USB-C 90 W, 3× USB-A, 1 Gb Ethernet
- 150 mm height, swivel, 9.76 kg
Pros & Cons
- USB-C with 90 W power delivery charges a laptop over a single cable
- UWQHD at 109 ppi gives crisp text and detail
- Built-in 1 Gb Ethernet removes the need for a separate dock
- Stand adjusts for 150 mm height and swivel
- Ultrawide 3440 × 1440 canvas fits side-by-side windows
- HDMI 1.4 limits resolution and refresh rate on that input
- Heavy at 9.76 kg, so it needs a sturdy desk or arm
- No pivot, so no portrait mode for long documents
- At 34.1 inches it takes up a lot of desk space
Score & Ratings
| Specification | Value |
|---|---|
| Brand | Dell |
| Series | Pro |
| Model | P3426WEV |
| Full Product Name | Dell P3426WEV |
| Model Year | 2026 |
| Available Colors | Black and Silver |
| Specification | Value |
|---|---|
| Screen Size | 34.1-inch |
| Radius of Curvature | 3800R |
| Aspect Ratio | 21:9 |
| Display Area | 83.59% |
| Panel Type | IPS |
| Panel Technology |
|
35.6" Display Size (90.5 cm) 21:9
| Specification | Value |
|---|---|
| Native Resolution | 3440 × 1440 (UWQHD) |
| Pixel Density | 109 PPI |
| Pixel Pitch | 0.233 mm |
| Specification | Value |
|---|---|
| Panel Bit Depth | 10-bit (8-bit + FRC) |
| FRC | Yes |
| Display Colors | 1.07 Billion |
Fills more of your view — great for productivity, may need slight head turns toward the edges.
| Specification | Value |
|---|---|
| Refresh Rate Range | 48Hz – 100Hz |
| Specification | Value |
|---|---|
| HDMI Ports |
|
| HDMI Version | HDMI 1.4 |
| DisplayPort Input | 1× DisplayPort 1.4 |
| DisplayPort Version | DisplayPort 1.4 |
| USB-C Video Input | 1× USB-C |
| DisplayPort Alt Mode | Yes |
| HDCP Support | Yes |
| HDCP Version | HDCP 1.4 |
Ports & Connections
| Specification | Value |
|---|---|
| Built-In Camera | Yes |
| Camera Resolution | 2560 × 1440 |
| Camera Image Resolution | 2560 × 1440 |
| Camera Video Resolution | 2560 × 1440 |
| Camera Megapixels | 3.69 MP |
| Camera Field of View | 81° |
| IR Camera | Yes |
| Windows Hello | Yes |
| Auto Framing | Yes |
| Privacy Shutter | Yes |
| Specification | Value |
|---|---|
| VESA Mount | 100 × 100 mm |
| VESA Size | 100 × 100 mm |
| Removable Stand | Yes |
| Height Adjustment | 150 mm |
| Height Range | 150 mm |
| Specification | Value |
|---|---|
| Weight With Stand | 9.76 kg |
| Weight Without Stand | 6.98 kg |
Power & Operating Conditions 6
| Specification | Value |
|---|---|
| Power Input | 100–240V |
| AC Frequency | 50/60Hz |
| Typical Power Consumption | 27W |
| Average Power Consumption | 27W |
| Maximum Power Consumption | 270W |
| Sleep Consumption | 0.3W |
Certifications, Standards & Licenses 9
| Specification | Value |
|---|---|
| Energy Star | Energy Star 8.0 |
| EPEAT | EPEAT Climate+ |
| EPEAT Climate+ | EPEAT Climate+ |
| TCO Certified | TCO Certified 10.0 |
| TCO Certified Edge | TCO Certified Edge |
| TÜV Flicker-Free | TÜV Rheinland Flicker-free Certified |
| TÜV Low Blue Light | TÜV Rheinland Low Blue Light Certified (Hardware Solution) |
| RoHS | RoHS |
| CECP | CECP |
Estimated Running Cost
Based on this product's rated power draw, not an independent lab measurement — actual usage varies with settings and content.
Draws more power than 100% of the 701 comparable displays we track.