- Brand : DELL
- Product family : UltraSharp
- Product name : U3421WE
- Product code : DELL-U3421WE
- GTIN (EAN/UPC) : 5397184409558
- Category : Computer Monitors ✚
- Data-sheet quality : created/standardized by Icecat
- Product views : 494427
- Info modified on : 31 May 2024 14:27:48
- EU Energy Label 0.0MB DELL DELL-U3421WE user manual (2.4 MB) EU data-sheet (0.0 MB) Carbon Footprint (0.3 MB)
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Bullet Points DELL UltraSharp U3421WE LED display 86,6 cm (34.1") 3440 x 1440 pixels LCD Black
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- - 86.6cm (34.1") WQHD 3440 x 1440 LED IPS
- - 8ms, 21:9, 300cd/m², 1000:1
- - USB, HDMI, DisplayPort
- Warranty: : 3 Years Base Adv Ex
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Long product name DELL UltraSharp U3421WE LED display 86,6 cm (34.1") 3440 x 1440 pixels LCD Black
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86.6cm (34.1") WQHD 3440 x 1440 LED IPS, 21:9, 300cd/m², 1.073B, 8ms, 178°/178°, 1000:1
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DELL UltraSharp U3421WE LED display 86,6 cm (34.1") 3440 x 1440 pixels LCD Black
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An immersive 34" WQHD curved monitor with wide color coverage and extensive connectivity including RJ45, USB-C® and quick-access front ports.
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Short summary description DELL UltraSharp U3421WE LED display 86,6 cm (34.1") 3440 x 1440 pixels LCD Black
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DELL UltraSharp U3421WE, 86,6 cm (34.1"), 3440 x 1440 pixels, LCD, 8 ms, Black
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Long summary description DELL UltraSharp U3421WE LED display 86,6 cm (34.1") 3440 x 1440 pixels LCD Black
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DELL UltraSharp U3421WE. Display diagonal: 86,6 cm (34.1"), Display resolution: 3440 x 1440 pixels, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 21:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub. Height adjustment. Product colour: Black
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Productivity never looked so goodImmersive productivity: See more and achieve more on this 34” ultrawide WQHD (3440 x 1440) curved screen. With wider onscreen space, you can multitask effectively—without the need for a dual monitor setup.
All-encompassing experience: The 1900R screen curvature creates a wider field of view, minimizes reflection and offers near uniform visual focus, for a more comfortable
visual experience over extended viewing periods. Plus, the built-in, dual 5W speakers deliver great sound.
Unparalleled focus: Get incredible depth, breadth and a wrap-around view that helps you focus on your work. With IPS technology, you can expect consistent color and picture quality across a wide 178° viewing angle. -
Enhanced color coverageConsistent vibrant colors: See stunning images in true-to-life color with an incredible color depth of 1.07 billion colors, and wide color coverage of industry standards including 99% sRGB, 99% Rec. 709 and 95% DCI-P3 color coverage. With 95% coverage of the DCI-P3 color space (which typically offers nearly 25% more coverage than sRGB), DCI-P3 is quickly becoming the color standard for creating and viewing content.
Accurate color, out of the box: Your monitor is factory calibrated at 99% sRGB to an accuracy of Delta-E less than 2 for accurate colors right from the start. -
Your productivity hubConnect to productivity: With options including RJ45 and USB-C®, your monitor serves as a productivity hub that delivers stable Ethernet and up to 90W of power delivery—all in a clutter-free setup.
Extensive connectivity: Easily connect to a variety of devices with extensive connectivity options, including DP1.4, HDMI, USB-C and super speed USB 5Gbps. Plus, quick access ports conveniently located at the front enable fast connection to peripherals and charging of mobile phones (up to 15W power charging via USB-C).
Enhanced manageability: MAC Address pass-through, PXE Boot, and Wake-on-LAN are conveniently built in.
Multitask efficiently: Connect two PC sources to the monitor. Our intelligent Auto KVM feature detects the latest connected PC and seamlessly switches controls over. View content from both PC sources with Picture-by-Picture (PbP) and Picture-in-Picture (PiP), and use the KVM (keyboard, video and mouse) feature control both PCs with a single keyboard and mouse. -
Masterful redesignDesigned with you in mind: Navigate the menu and adjust screen settings with the easy-to-use joystick control. Plus, the three-sided, ultra thin borders let you dive in without distraction.
Beauty meets function: Crafted with a premium, platinum silver finish, this sleek monitor features a compact base and a hidden cable management design that runs the cables through the monitor riser.
Comfort is key: Tilt, swivel and adjust the height of your monitor to a maximum of 150mm because you should be comfortable while you work.
Easy on the eyes: Optimize eye comfort with a flicker-free screen and ComfortView, a feature that reduces harmful blue light emissions. -
Dell Display ManagerProductive at every level: Easy Arrange allows you to easily tile multiple applications across one or more screens with 38 pre-set window partitions and the ability to personalize up to five windows, giving you improved multitasking abilities.
Seamless transitions: The auto-restore feature remembers where you left off, so applications will go back to where you left them, even after you’ve unplugged.
More ways to manage: Asset management reports allow IT managers to quickly capture and track monitor information as well as configure multiple monitors at once through a single setup.
The key to convenience: Shortcut keys can save you even more time, letting you easily configure your display management settings so you can get to work faster. -
Green thinking: for today and tomorrowEnvironmental standards: This monitors meet the latest regulatory and environmental standards such as EnergyStar®, and TCO, and is registered under EPEAT®.
Eco-conscious packaging: To reduce our manufacturing impact on the environment, this monitor is shipped Styrofoam-free, and the packaging is made of at least 75% recycled cardboard.
Energy conservation: Save energy when your monitor is not in use with PowerNap, a feature that dims or puts your monitor to sleep when it’s not in use. -
A brand you can rely onAs the No. 1 monitor company worldwide for seven consecutive years (2013 to 2020), we take pride in our unyielding commitment to quality and the utmost satisfaction of our customers.
Display | |
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Display diagonal | 86,6 cm (34.1") |
Display resolution | 3440 x 1440 pixels |
Native aspect ratio | 21:9 |
Display technology | LCD |
Panel type | IPS |
Backlight type | LED |
Touchscreen | |
Display brightness (typical) | 300 cd/m² |
Response time | 8 ms |
Screen shape | Curved |
Contrast ratio (typical) | 1000:1 |
Maximum refresh rate | 60 Hz |
Viewing angle, horizontal | 178° |
Viewing angle, vertical | 178° |
Display number of colours | 1.073 billion colours |
Response time (fast) | 5 ms |
Pixel pitch | 0,2325 x 0,2325 mm |
Pixel density | 109 ppi |
Horizontal scan range | 30 - 89 kHz |
Vertical scan range | 48 - 85 Hz |
sRGB coverage (typical) | 100% |
Performance | |
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NVIDIA G-SYNC | |
AMD FreeSync | |
Flicker-free technology |
Multimedia | |
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Built-in speaker(s) | |
Built-in camera | |
Number of speakers | 2 |
RMS rated power | 10 W |
Design | |
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Market positioning | Graphics design |
Product colour | Black |
Ports & interfaces | |
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Built-in USB hub | |
USB upstream port type | USB Type-B, USB Type-C |
Number of upstream ports | 2 |
Number of USB Type-B upstream ports quantity | 1 |
Number of USB Type-C upstream ports quantity | 1 |
USB Type-A downstream ports quantity | 4 |
USB Type-C downstream ports quantity | 1 |
Ports & interfaces | |
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DVI port | |
HDMI | |
HDMI ports quantity | 2 |
DisplayPorts quantity | 1 |
DisplayPort version | 1.4 |
Audio input | |
Audio output | |
Headphone out |
Ergonomics | |
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Height adjustment |
Power | |
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Energy efficiency class (SDR) | F |
Energy consumption (SDR) per 1000 hours | 32 kWh |
Power consumption (typical) | 31,6 W |
Power consumption (standby) | 0,3 W |
Power consumption (max) | 210 W |
Power consumption (off) | 0,2 W |
AC input voltage | 120 - 230 V |
AC input frequency | 50 - 60 Hz |
Energy efficiency scale | A to G |
European Product Registry for Energy Labelling (EPREL) code | 344907 |
Weight & dimensions | |
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Weight (with stand) | 11,7 kg |
Carbon footprint | |
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Total carbon footprint (kg of CO2e) | 880 |
Total carbon emissions, standard deviation (kg of CO2e) | 269 |
Carbon emissions, manufacturing (kg of CO2e) | 531 |
Carbon emissions, logistics (kg of CO2e) | 82 |
Carbon emissions, energy usage (kg of CO2e) | 263 |
Carbon emissions, end-of-life (kg of CO2e) | 5 |
Total carbon emissions, w/o use phase (kg of CO2e) | 617 |
Logistics data | |
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Harmonized System (HS) code | 85285210 |
Other features | |
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Colour gamut DCI-P3 | 95% |
Ethernet LAN (RJ-45) ports | 1 |
Country | Distributor |
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1 distributor(s) |
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1 distributor(s) |
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4 distributor(s) |
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2 distributor(s) |
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2 distributor(s) |
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1 distributor(s) |
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2 distributor(s) |
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1 distributor(s) |
Actual configuration might differ from illustration.
Product Carbon Footprint (PCF):
1. Dell generally uses the PAIA (Product Attribute to Impact Algorithm) tool for product carbon footprint calculations. http://msl.mit.edu/projects/paia/main.html
2. Docking station related PCFs are extracted from corresponding LCAs and as such do not follow the PAIA methodology used for calculating other PCFs in this report
3. PAIA method is developed by the Massachusetts Institute of Technology’s Materials Systems Laboratory and partners.
4. All estimates of carbon footprint are uncertain. Dell Technologies reports the 5th and 95th percentile of the carbon footprint estimate to reflect this uncertainty wherever possible. (https://www.dell.com/en-us/dt/corporate/social-impact/advancing-sustainability/climate-action/product-carbon-footprints.htm#tab0=0)
5. Please note the emission estimate in this report is calculated using the mean value along with the standard deviation for that product model.
6. Use of default inputs (i.e. not primary data) and assumptions on location of use and other fields can introduce a standard deviation which must be taken into account while completing the calculations.
7. Please note, PAIA uses the Ecoinvent Database (https://ecoinvent.org/the-ecoinvent-database/) whenever primary data is not made available for calculations.
8. For client and commercial end user computing products, minimum configurations were assumed for calculations. For Server and Storage products, typical configurations or ENERGY STAR (https://www.energystar.gov/products) configurations were used for calculations.
9. Use Phase emissions were calculated based on the location of use as "Europe" i.e. the Use Phase emissions are not specific to a single country / location.
10. The report does provide an option for a total emissions number for manufacturing, transport and end of life while leaving the use phase emissions out, in case the customer uses their own calculation methodology for use phase emissions.
11. Typical lifetime usage assumptions are either four or five years based on the product line.
12. For detailed assumptions please refer to the product datasheets in the Dell Technologies reports (https://www.dell.com/en-us/dt/corporate/social-impact/advancing-sustainability/climate-action/product-carbon-footprints.htm#tab0=0).
13. The results from the PAIA tool are liable to change over time as the methodology is improved and datasets are updated. The PAIA version used to calculate emissions has been indicated with each record in the report when available.
14. Metrics used: The units for global warming potential are in kgCO2-equivalent or MT (metric ton) CO2-equivalent (CO2e).