Dell P3421W 34" Curved Monitor - Refurbished

Regular price $487.49 Sale price $239.40

See more and achieve more at home or in the office on this 34-inch ultrawide WQHD (3440 x 1440) curved screen. With more onscreen space, you can multitask effectively-without the need for a dual monitor setup. Plus, the three-sided, ultra-thin borders let you dive in without distraction

  • 21:9 aspect ratio provides the best display for video recorded in the CinemaScope format
  • Four times the resolution of HD with WQHD mode, permits you to have more multimedia content shown without any delay with amplified efficiency
  • DisplayPort interface that transmits both audio and video signals through a single connection to deliver versatile performance
  • 300 Nit brightness gives an exceptional visible display for clear and consistent on-screen pictures
  • HDMI interface allows you to connect to a variety of HD devices including gaming consoles, Blu-ray players, laptop PCs, digital cameras and many others for the ultimate true high-definition display
  • 5 ms GTG (Fast) response time makes it excellent for latest action films, sports or gaming
  • VESA mount compatibility allows you to mount the display on a wall or with a stand depending on your specific needs

All-encompassing view
The 3800R screen curvature creates an ultrawide 21:9 field of view, minimises reflection and offers near uniform visual focus, for a more comfortable visual experience over extended viewing periods

Unparalleled focus
Focus more on your work at home or in the office with a panoramic view, extended peripheral vision and incredible depth

Consistent views
Expect seamless, wide viewing angles no matter where you sit, thanks to IPS technology

Stylish redesign. Elevated comfort | Designed with you in mind
Navigate the menu and adjust screen settings with the easy-to-use joystick control. We've also given you the option to effortlessly snap on the magnetic Dell Slim Soundbar - SB521A. It's time to elevate your listening experience

Beauty meets function
This sleek monitor features a small base and an improved cable management design that hides cables in the monitor riser, for a clutter free desk space at your office or home office

Comfort is key
Tilt, swivel and adjust the height of your monitor to a maximum of 150mm because you should be comfortable however and wherever you work

Comfort without sacrificing colour
Optimise eye comfort with a flicker-free screen and ComfortView Plusi - an always on, built-in technology that reduces potentially harmful blue light emissions while delivering excellent colour accuracy

Convenient connectivity | The power of USB-C
Get up to 65W of power delivery via USB-C™, so you can keep your laptop battery full and enjoy uninterrupted productivity. This single-cable solution also saves up to 72% of workspace setup timei, reduces cable clutter and transmits power, data and audio-all at once

Multitask efficiently
Connect two PCs to the monitor and display the content at the same time with Picture-by-Picture (PbP) and Picture-in-Picture (PiP) features. Use the KVM (keyboard, video and mouse) feature to edit content from two different PCs using a single keyboard and mouse

Quick convenience
Plug in whatever you need and keep it in reach with the two, SuperSpeed USB 5Gbps (USB 3.2 Gen1) quick access ports


Dell P3421W Specs


Display Size
Panel Type
Aspect Ratio
3440 x 1440
Maximum Brightness
300 nits / cd/m2
Contrast Ratio
Dynamic Contrast Ratio
Response Time
8 ms (GtG)
5 ms (Overdrive)
Refresh Rate
60 Hz
Variable Refresh Technology
Bit Depth / Color Support
10-Bit (1.07 Billion Colors)
Color Gamut
99% sRGB
Viewing Angle (H x V)
178 x 178°
Screen Area
31.49 x 13.18' / 799.85 x 334.77 mm
Dot Pitch
0.2325 x 0.2325 mm
Pixels Per Inch (ppi)
109 ppi
Anti-Glare / Matte
Hardness Rating
USB Power Delivery
65 W (via USB Type-C)
Multi-Input Support (PIP/PBP)
Built-In Speakers
Memory Card Slots
Supported Languages
Brazilian Portuguese
Simplified Chinese


Operating Temperature
32 to 104°F / 0 to 40°C
Storage Temperature
-4 to 140°F / -20 to 60°C
Operating Humidity
10 to 90% (Non-Condensing)
Storage Humidity
10 to 90% (Non-Condensing)
AC Input Power
120 to 240 VAC, 50 / 60 Hz at 1.5 A
Power Adapter Type
Height Adjustment
5.9' / 150 mm
Rotation Adjustment
8° (-4 to 4°)
Swivel Adjustment
60° (-30 to 30°)
Max Arm Extension Length
Mounting-Hole Pattern
100 x 100 mm
Lock Slot