Dell UltraSharp U3421WE
3440 x 1440 pixels, 34"
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Product details
A stunning, curved 86.36cm (34") WQHD monitor with wide colour coverage and extensive connectivity, including RJ45, USB-C and quick-access front ports.
See and achieve more on this ultra-wide, curved 86.36 cm (34") WQHD (3,440 x 1,440) display. The wider screen allows for more effective multitasking without the need for a second monitor.
Screen technology | LCD |
Display resolution | UWQHD |
Monitor equipment | Integrated USB hub |
Video connections | DisplayPort (1x), HDMI (2x) |
Monitor type | Curved monitor, Graphic monitor |
USB ports | USB-A, USB-B, USB-C |
Refresh rate | 60 Hz |
Documents | Technical data sheet.pdf |
Item number | 14485326 |
Manufacturer | Dell |
Category | Monitor |
Manufacturer no. | DELL-U3421WE |
Release date | 14.12.2020 |
Colour | Black, Silver |
Exact colour description | Black, Silver |
Monitor type | Curved monitor, Graphic monitor |
Display size (inches) | 34" |
Screen size (cm) | 86.72 cm |
Image resolution | 3440 x 1440 pixels |
Display resolution | UWQHD |
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 |
Brightness | 300 cd/m² |
Colour depth | 1.07 bits |
Colour space coverage | sRGB: 99% |
Viewing angle (H) | 178° |
Viewing angle (V) | 178° |
Screen curvature | 1900R |
Monitor equipment | Integrated USB hub |
Touch | Without touch function |
Adjustability | Height-adjustable, Pivoting, Tiltable |
VESA wall mount | 100 x 100 mm |
Video connections | DisplayPort (1x), HDMI (2x) |
HDMI version | 2.0 |
DisplayPort version | 1.4 |
USB ports | USB-A, USB-B, USB-C |
Exact USB ports | USB-A 3.0 (4x), USB-B 3.0 (1x), USB-C 3.0 (2x) |
Audio Connections | Jack 3.5mm (1x) |
Network connections | RJ45 (1x) |
USB Type C Power supply | 90 W |
Power consumption | 31.60 W |
Power consumption (standby) | 0.30 W |
Power consumption (Off) | 0.20 W |
Energy efficiency class | F |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Pedestal |
Width | 813.60 mm |
Length | 237.40 mm |
Height | 392.80 mm |
Weight | 7.52 kg |
Product Safety |
Length | 95 cm |
Width | 46 cm |
Height | 22.50 cm |
Weight | 16.16 kg |
Specifications may include unverified machine translations.
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Monitor» category have a defect within the first 24 months?
Source: Galaxus- 3.iiyama0,7 %
- 3.Wortmann0,7 %
- 8.Dell0,8 %
- 9.Lenovo0,9 %
- 10.AOC1 %
Statutory 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: Galaxus- 4.ASUS3 days
- 4.Corsair3 days
- 4.Dell3 days
- 4.LG3 days
- 8.HP4 days
Return rate
How often is a product of this brand in the «Monitor» category returned?
Source: Galaxus- 2.V72 %
- 3.Philips2,2 %
- 4.Dell2,5 %
- 4.ēlo2,5 %
- 6.Lenovo2,6 %
Source: Galaxus