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More screen to captivate you
See all of your work and multitask like you've always wanted with more onscreen space on this 37.5-inch ultra-wide WQHD+ (3840 x 1600) curved screen. And with a vertical height of 1600 pixels, you can see more and scroll less. -
View that draws you in
The 2300R curved screen creates a wider field of view, minimizes reflection and offers near-uniform visual focus, for a comfortable, panoramic, wrap-around view. -
Consistent, vibrant colors
Expect consistent color and picture quality across a wide viewing angle, thanks to IPS technology. See true-to-life color with an incredible color depth of 1.07 billion colors and wide color coverage across industry standards, including 95% DCI-P3. -
Accurate color, out of the box
Your monitor is factory-calibrated for accurate colors right from the start. -
All-encompassing sound
Integrated dual 9W speakers deliver quality sound for an auditory experience that pulls you in even further. -
Connect to productivity
With 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 a wide range of connectivity options, including DP1.4, HDMI, and USB-C: a single-cable solution that transmits data and video while delivering up to 90W of power to charge a wide range of laptops. Plus, quick-access USB-C and super speed USB ports conveniently located at the front enable fast connection to peripherals, such as storage devices and mobile phones, with a charging capability of up to 15W (via USB-C). -
Multitask efficiently
Connect two PC sources to the monitor - intelligent auto KVM feature detects the second connected PC and seamlessly switches controls over. View content from both PC sources with Picture-by-Picture (PbP) and Picture-in-Picture (PiP). The KVM (keyboard, video, and mouse) feature allows you to control both PCs with a single keyboard and mouse. -
Beauty meets function
Crafted with a premium platinum silver finish, this sleek monitor features a streamlined design that runs the cables through the monitor riser for a clutter-free setup. Plus, you can navigate the menu and adjust screen settings with the easy-to-use joystick control. -
Comfort is key
Tilt, swivel, and adjust the height of your monitor because you should be comfortable however and wherever you work. -
Easy on the eyes
Optimize eye comfort with a flicker-free screen and ComfortView, a feature that reduces harmful blue light emissions. -
Productive 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. -
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. -
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.
Specifications
Summary
- Product Description
- Dell UltraSharp U3821DW - LED monitor - curved - 38"
- Device Type
- LED-backlit LCD monitor - 38"
- Energy Class
- Class F
- Power Consumption (On mode)
- 36.5 W
- Curved Screen
- Yes
- Features
- USB-C hub, USB PD 90 Watt
- Panel Type
- IPS
- Aspect Ratio
- 21:9
- Native Resolution
- WQHD+ 3840 x 1600 at 60 Hz
- Pixel Pitch
- 0.22908 mm
- Brightness
- 300 cd/m²
- Contrast Ratio
- 1000:1 / 1000:1 (dynamic)
- Response Time
- 5 ms (grey-to-grey fast), 8 ms (grey-to-grey normal)
- Colour Support
- 1.07 billion colours
- Colour Gamut
- 95% DCI-P3
- Input Connectors
- 2xHDMI, DisplayPort, USB-C
- Display Position Adjustments
- Height, swivel, tilt
- Screen Coating
- Anti-glare, 3H Hard Coating
- Voltage
- AC 120/230 V (50/60 Hz)
- Dimensions (WxDxH) - with stand
- 89.43 cm x 25.12 cm x 44.38 cm
- Environmental Standards
- TCO Certified Displays 8, ENERGY STAR Qualified EPEAT Gold
- Carbon Footprint
- 802 kg carbon emissions
- Compliant Standards
- RoHS, halogen-free, BFR-free, DisplayPort 1.4, PVC-free
- Bundled Services
- 3 years Advanced Exchange Basic Warranty
- Designed For
- Latitude 5320, 5520; Precision 7560
Detailed Specification
General
- Display Type
- LED-backlit LCD monitor / TFT active matrix
- Energy Class
- Class F
- Diagonal Size
- 38"
- Viewable Size
- 37.52"
- Curved Screen
- Yes
- Built-in Devices
- USB-C hub
- USB Power Delivery
- 90 Watt
- Panel Type
- IPS
- Aspect Ratio
- 21:9
- Native Resolution
- WQHD+ 3840 x 1600 at 60 Hz
- Pixel Pitch
- 0.22908 mm
- Pixel Per Inch
- 110.87
- Brightness
- 300 cd/m²
- Contrast Ratio
- 1000:1 / 1000:1 (dynamic)
- Colour Support
- 1.07 billion colours
- Colour Gamut
- 95% DCI-P3
- Response Time
- 5 ms (grey-to-grey fast), 8 ms (grey-to-grey normal)
- Horizontal Viewing Angle
- 178
- Vertical Viewing Angle
- 178
- Screen Coating
- Anti-glare, 3H Hard Coating
- Backlight Technology
- WLED
- Features
- Mercury free, arsenic-free glass, 3-sided bezeless
- Dimensions (WxDxH)
- 89.43 cm x 25.12 cm x 44.38 cm - with stand
Audio
- Type
- Speakers - stereo
- Output Power / Channel
- 9 Watt
Connectivity
- Interfaces
- DisplayPort 1.4 , 2 x HDMI , USB-C 3.1 Gen 1 upstream/DisplayPort 1.4 Alt Mode (power up to 90W) , USB 3.2 Gen 1 upstream (Type B) , 3 x USB 3.2 Gen 1 downstream , USB 3.2 Gen 1 downstream with Battery Charging 1.2 , USB-C downstream (power up to 15W)
Mechanical
- Display Position Adjustments
- Height, swivel, tilt
- Tilt Angle
- -5/+21
- Swivel Angle
- 60
- Height Adjustment
- 120 mm
- VESA Mounting Interface
- 100 x 100 mm
Miscellaneous
- Features
- Security lock slot (cable lock sold separately), VESA interface support, anti-theft stand lock slot
- Cables Included
- 1 x USB-C to USB-C cable , 1 x HDMI cable , 1 x DisplayPort cable - DisplayPort to DisplayPort , 1 x USB 3.2 Gen 1 upstream cable - USB Type A to B
- Compliant Standards
- RoHS, halogen-free, BFR-free, DisplayPort 1.4, PVC-free
Power
- Input Voltage
- AC 120/230 V (50/60 Hz)
- Power Consumption (On mode)
- 36.5 W
- Power Consumption SDR (On mode)
- 36.5 kWh/1000h
- Power Consumption (Typical)
- 36.7 Watt
- Power Consumption Stand by
- 0.3 Watt
- Power Consumption Sleep
- 0.3 Watt
- Power Consumption (Off Mode)
- 0.3 Watt
- On / Off Switch
- Yes
Software / System Requirements
- Included Software
- Dell Display Manager
Dimensions & Weight
- Dimensions & Weight Details
- With stand - width: 89.43 cm - depth: 25.12 cm - height: 44.38 cm , Without stand - width: 89.43 cm - depth: 10.24 cm - height: 39.23 cm - weight: 8.8 kg
Dimensions & Weight (Shipping)
- Shipping Weight
- 19.9 kg
Sustainability Information
- TCO Certified
- TCO Certified Displays 8
- EPEAT Compliant
- EPEAT Gold
- ENERGY STAR Certified
- Yes
- Carbon Footprint
- 802 kg carbon emissions
- Total CF/unit Standard Deviation (kg CO2e)
- 125
- Manufacturing (kg CO2e)
- 413
- Logistics (kg CO2e)
- 101
- Use (kg CO2e)
- 282
- EOL (kg CO2e)
- 6
- Total Carbon w/o Use Phase (kg CO2e)
- 521
Manufacturer Warranty
- Bundled Services
- 3 years Advanced Exchange Basic Warranty
Environmental Parameters
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 40 °C
- Humidity Range Operating
- 10 - 80% (non-condensing)
Compatibility Information
- Designed For
- Dell Latitude 5320, 5520 , Dell Precision 7560
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