Dell UltraSharp U3425WE 34" Class UW-QHD Curved Screen LED Monitor - 21:9 - Black, Silver

The Dell UltraSharp U3425WE redefines how professionals and gamers approach a workspace, delivering an expansive ultrawide experience that blends performance, color accuracy, and ergonomic comfort. With a 34-inch UW-QHD curved panel, this monitor provides a panoramic canvas that makes multitasking effortless and immersive media viewing more engaging. The 21:9 aspect ratio means you can keep multiple applications open side-by-side without constantly resizing windows, which translates to more productive workflows and a smoother creative process. The curved screen wraps the image just enough to enhance depth perception and reduce eye strain during long sessions, while the IPS panel ensures consistent color and sharp viewing angles from virtually any position. Dell’s PremierColor tech brings rich, accurate tones ideal for photo correction, video editing, and design work, so you’re not guessing at color integrity—you're seeing it. Connectivity is thoughtfully designed for modern workplaces: USB-C with power delivery to simplify desk setups, a robust USB hub for peripheral expansion, and multiple video inputs to keep your existing hardware compatible. All of this sits on a sleek, ergonomic stand with VESA compatibility, wrapped in a premium black and silver chassis that fits gracefully into professional environments.

• Ultra-wide UW-QHD resolution on a 34" curved display: Experience a native resolution of 3440x1440 with a 21:9 aspect ratio for expansive multitasking, cinematic visuals, and crisp text clarity. The curvature enhances immersion while keeping edge-to-edge focus and reducing the need to pan across a large monitor. This is ideal for editors who manage timelines, researchers who compare data side-by-side, and gamers who want a broader field of view without sacrificing detail.
• USB-C docking and power delivery: Seamlessly connect a compatible laptop or device via USB-C and enjoy video, data transfer, and power delivery through a single cable. This simplifies desk setups, reduces cable clutter, and enables you to turn the monitor into a compact docking station—perfect for clean, efficient workstations or on-the-go productivity.
• Built-in KVM switch for multi-device control: Switch effortlessly between two PCs using one keyboard and mouse, making it a smart choice for environments that blend workstations with test rigs, or creative studios that juggle a desktop and a laptop. The KVM functionality keeps your workflow fluid and minimizes desk rearrangement when you switch sources.
• Premium color accuracy and Dell PremierColor: The U3425WE delivers reliable color performance with broad gamut coverage and calibration-friendly settings. Whether you’re retouching photos, grading video, or delivering client-ready visuals, you’ll benefit from consistent tones and accurate skin colors, ensuring your work translates well across displays and prints.
• Ergonomic design and flexible mounting: The monitor ships with an adjustable stand that supports height, tilt, and swivel adjustments, plus pivot for portrait orientation. VESA mounting compatibility enables alternative setups such as wall mounts or monitor arms, making it easy to tailor your workspace for long hours of comfortable use and optimal desk organization.

Technical Details of Dell UltraSharp U3425WE 34" Class UW-QHD Curved Screen LED Monitor

• Display size: 34 inches (diagonal) for an expansive viewing area that enhances productivity and immersion.
• Panel type: IPS panel delivering wide viewing angles and consistent color across seating positions.
• Resolution: UW-QHD 3440 x 1440 for sharp text, crisp images, and generous workspace.
• Refresh rate: 60 Hz, suitable for productivity, media consumption, and casual gaming with smooth motion.
• Brightness and contrast: Brightness levels and contrast optimized for vibrant visuals while minimizing eye strain during extended sessions.
• Color and calibration: Dell PremierColor support with broad color coverage and color-management capabilities to support professional workflows.
• Connectivity: DisplayPort and HDMI inputs along with USB-C for data, video, and power delivery; a full USB hub provides convenient peripheral expansion.
• KVM and workflow tools: Integrated KVM switch allows seamless control of two PCs with a single keyboard/mouse setup, enhancing efficiency in multi-device ecosystems.
• Ergonomics and mounting: Height-adjustable stand with tilt, swivel, and pivot; VESA mounting (100 x 100 mm) for flexible mounting options or monitor arms.
• Design: Premium black with silver accents, slim bezels, and a form factor designed to complement modern workspaces while maintaining a compact footprint for crowded desks.

How to install Dell UltraSharp U3425WE

• Unbox the monitor and attach the stand to the base, then place it on a stable surface at your preferred viewing height.
• Connect your video source using DisplayPort or HDMI for video and either USB-C or a USB-C dock for data and optional power delivery to a laptop or device.
• If you plan to use USB peripherals, connect them to the USB hub on the monitor to take advantage of the built-in expansion.
• Power up the monitor and access the on-screen display (OSD) to configure brightness, contrast, color presets, and any Dell PremierColor settings you plan to use for color-critical tasks.
• Enable the KVM feature if you’re using two PCs. Follow the on-screen instructions or user manual to assign sources and hotkeys for quick source switching, and adjust the stand for optimal comfort and alignment.
• Optionally, mount the monitor using the VESA pattern (100 x 100 mm) if you prefer a wall mount or a monitor arm. Recheck alignment and ensure cables are neatly routed to maintain a clean workspace.

Frequently asked questions

• Q: What is the screen size and resolution? A: The Dell UltraSharp U3425WE is a 34-inch ultrawide monitor with UW-QHD resolution of 3440x1440 for expansive workspace and sharp imagery.
• Q: Does it support USB-C with power delivery? A: Yes. USB-C can deliver power to a connected laptop or device while carrying video and data, helping streamline desk setup.
• Q: Can I use two computers with this monitor? A: Yes. The monitor includes a built-in KVM switch that allows you to control two PCs with a single keyboard and mouse, enabling efficient workflows across devices.
• Q: Is color accuracy suitable for professional editing? A: Yes. Dell PremierColor and broad color coverage provide reliable color performance, making it well-suited for photo editing, video work, and design tasks.
• Q: What about mounting and ergonomics? A: The U3425WE offers an adjustable stand with height, tilt, and swivel options and is VESA mount compatible, allowing flexible placement and comfortable viewing angles for extended use.