Lose yourself in all-encompassing views
Go deeper into your work: The extended peripheral vision on this monitor creates incredible depth, breadth and a wrap-around view that helps you focus on your work.
Endlessly entertaining: Experience unmatched immersion with a curved screen that creates a panoramic cinematic experience.
Enhance your productivity
Manage multiple tasks: Picture-In-Picture (PIP) and Picture-By-Picture (PBP) features enable you to view content from two different computer sources simultaneously.
Work efficiently: Switch between applications from two PCs on your screen and manage the content with only one keyboard and mouse with the convenient Keyboard, Video and Mouse (KVM) feature.
More ways to work: Conveniently select from predefined templates with the Easy Arrange feature on Dell Display Manager software. Quickly tile and arrange your applications and get back to work faster with Auto-restore, a feature that when you disconnect and reconnect remembers where you left off.
Screen performance that shines
Programmed for perfection: With a 99% sRGB colour calibration, you can expect your colours to be accurate straight out of the box.
Get comfortable: This TUV Certified2 monitor has a flicker-free screen with ComfortView, a feature that reduces harmful blue light emissions. It’s designed to optimize eye comfort even over extended viewing sessions.
A sensory experience: Enjoy enhanced audio and impressive visuals on a large 86.36cm (34) monitor with an ultra wide 21:9 aspect ratio and powerful dual 9W speakers for great sound.
1. AC Power Connector | 2. Security Lock Slot | 3. HDMI Ports | 4. DisplayPort (in) | 5. USB-C Port3 | 6. Audio Line Out4 | 7. USB Upstream Ports | 8. USB Downstream Ports (with Power Charging5) | 9. Stand Lock | 10. USB Downstream Port | 11. USB Downstream Port (with Power Charging)
Power Cable | HDMI Cable | DisplayPort Cable | USB 3.0 Upstream cable | USB Type-C Cable
Peace of mind, guaranteed
A brand you can rely on:
Premium Panel Guarantee:
Reliable and responsible
- Diagonal Viewing Size
Preset Display Area (H x V)
799.80 mm x 344.80 mm
31.49″ x 13.18″
267773.04 sq-mm (415.01 sq-inches)
In-Plane switching Technology
Display Screen Coating
Antiglare with hard-coating 3H
Maximum Preset Resolution
3440 x 1440 at 60Hz
178° vertical / 178° horizontal
0.233 mm x 0.233 mm
Pixel Per Inch (PPI)
1,000 to 1 (typical)
LED edgelight system
300 cd/m² (typical)
8 ms for NORMAL mode
5 ms for FAST mode
Height adjustable (115 mm),
Tilt (-5° to 21°)
Swivel (-30° to 30°)
PbP / PiP
Daisy Chain Availability
Dell Display Manager Compatibility
Yes, Easy Arrange and other key features
Remote Asset Management
Yes, via Dell Command Monitor
Specifications – Service / Support Details
3-Year Advanced Exchange Service and Limited Hardware Warranty
Color Gamut (typical):
99.9% sRGB, CIE1976 (90%), CIE1931 (75%)
1.074 Billion colors
Color Calibration Accurancy
Delta E < 3 (average)
Color Calibration with X-rite colorimeter
USB 3.0 super-speed hub (with 2 x USB 3.0 upstream port)
4 x USB 3.0 downstream ports
Security lock slot (cable lock sold separately)
Anti-theft stand lock slot (to panel)
BFR/PVC-free (Halogen-free) excluding external cables
Meets NFPA 99 leakage current requirements
Arsenic-Free glass and Mercury-Free for the panel only
Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
Flat Panel Mount Interface
VESA (100 mm)
1 x Audio line-out