Product details
On this curved 34" ultrawide WQHD screen, you can see and achieve more at home or in the office. The curvature of the 3800R screen creates an ultra-wide 21:9 field of view and a nearly uniform visual focus. At the same time, reflections are minimized, providing a more pleasant visual experience during extended viewing periods.
With panoramic viewing, enhanced peripheral vision, and incredible depth, you can focus more on your work at home or in the office. Thanks to IPS technology, you get a seamless wide viewing angle, no matter where you sit.
Connect two PC sources to the monitor and display content simultaneously using Picture-by-Picture and Picture-in-Picture features. Use the KVM function (Keyboard, Video, and Mouse) to manage content from two different PCs with a single keyboard and mouse. You receive up to 65W of power through USB-C, allowing you to fully utilize your laptop's battery and remain uninterruptedly productive. This single-cable solution also saves up to 72% of workspace setup time, reduces cable clutter, and transmits power, data, and audio—all at the same time.
With Easy Arrange, you can easily organize multiple applications on at least one screen with 38 preset window partitions and customize up to five windows, enhancing your multitasking capabilities.
Monitor type | Curved monitor |
Display resolution | WQHD |
Screen technology | LCD |
Refresh rate | 60 Hz |
Video connections | DisplayPort (1x), HDMI (1x) |
USB ports | USB-A, USB-B, USB-C |
Monitor equipment | Integrated USB hub, KVM Function, On/Off switch, Slot for Kensington lock |
Documents | |
Item number | 17795521 |
Manufacturer | Dell |
Category | Monitor |
Manufacturer no. | DELL-P3421WM |
Release date | 9.3.2022 |
May include power adapter | Yes |
Colour | Black |
Exact colour description | Black |
Monitor type | Curved monitor |
Display size (inches) | 34.14" |
Screen size (cm) | 86.70 cm |
Image resolution | 3440 x 1440 pixels |
Display resolution | WQHD |
Pixel density | 109 ppi |
Pixel pitch | 0.23 mm |
Screen technology | LCD |
Panel technology | IPS |
Refresh rate | 60 Hz |
Aspect ratio | 21:9 |
Screen surface | Anti-glare |
Contrast ratio | 1000 :1 |
Response time (grey-to-grey) | 5 ms |
Reaction time MPRT | 8 ms |
Brightness | 300 cd/m² |
Colour depth | 1.07 bits |
Colour space coverage | sRGB: 99% |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Screen curvature | 3800R |
Monitor equipment | Integrated USB hub, KVM Function, On/Off switch, Slot for Kensington lock |
Connectivity | USB |
Touch | Without touch function |
Adjustability | Height-adjustable, Pivoting, Rotatable, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (1x) |
HDMI version | 2.0 |
DisplayPort version | 1.2 |
USB ports | USB-A, USB-B, USB-C |
Exact USB ports | USB-A 2.0 (2x), USB-A 3.0 (2x), USB-B 3.0 (1x), USB-C 3.0 (1x) |
USB Type C Power supply | 65 W |
Power consumption | 31.50 W |
Power consumption (standby) | 0.30 W |
Power consumption (Off) | 0.20 W |
Energy consumption per year | 80.31 kWh |
Energy efficiency class | F |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer Dell fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | AC, DisplayPort, HDMI, USB-C |
Width | 816 mm |
Length | 237.40 mm |
Height | 541.10 mm |
Weight | 10.30 kg |
Length | 94 cm |
Width | 22 cm |
Height | 46 cm |
Weight | 15 kg |
Specifications may include unverified machine translations.
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: Digitec Galaxus- 5.iiyama0.7 %
- 5.Minix0.7 %
- 8.Dell0.8 %
- 9.AOC0.9 %
- 10.Apple1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 2.Minix2 days
- 2.Viewsonic2 days
- 4.Dell3 days
- 4.iiyama3 days
- 4.Verbatim3 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Digitec Galaxus- 2.Philips1.9 %
- 3.Lenovo2.2 %
- 4.Dell2.3 %
- 5.BenQ2.5 %
- 6.AOC2.6 %
Source: Digitec Galaxus