Dell UltraSharp U4025QW 40" Class 5K2K WUHD Curved Screen LED Monitor - 21:9 - Black, Silver
39.7" Viewable - In-plane Switching (IPS) Black Technology - Edge LED Backlight - 5120 x 2160 - 1.07 Billion Colors - 600 Nit - 5 ms - 120 Hz Refresh Rate - Speakers - USB Type-C - HDMI - DisplayPort - VESA Mount Compatible - KVM Switch, USB Hub
About This Product
Overview
World's first 40" 5K monitor certified for 5-Star Eye Comfort
Every aspect of your work springs to life on this curved 5K monitor featuring a 120Hz refresh rate. You'll never miss a single detail.
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.
5K
See every detail with complete clarity on a 5K resolution monitor.
99%
DCI-P3 and Display P3 color 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 2560x2160 physical monitors instead of one. No external software or DisplayPort splitter needed.
- 39.7" viewable screen size ensures sharp, vibrant visuals for a consistently engaging and responsive viewing experience
- 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
- 600 Nit brightness delivers vibrant screen visibility in bright rooms, ensuring clear content even under direct lighting
- Anti-glare led monitor reduces ambient reflections, improving screen visibility and comfort in bright or mixed lighting environments
- 5120 x 2160 maximum resolution delivers razor-sharp detail and stable image performance
- LED Monitor ensures consistent operation during extended sessions across diverse usage scenarios
- 5K2K WUHD screen mode provides a lively display with accurate resolution scaling and color rendering for dynamic content playback
- 120 Hz standard refresh rate reduces deterioration caused by blurring to preserve image clarity and support sustained visual performance
Quick Specifications
- Product Line
- UltraSharp
- Product Model
- U4025QW
- Package Type
- Retail
- Product Type
- LED Monitor
- Number of Screens
- 1
- Screen Size Class
- 40"
- Viewable Screen Size
- 39.7"
- Screen Mode
- 5K2K WUHD