Dell Computer

Dell UltraSharp U3821DW 37.5" Curved Screen LCD Monitor - 21:9 - Black DELLU3821DW

(No reviews yet) Write a Review
SKU:
18254589
MPN:
dell-u3821dw
Availability:
Out of stock
Stock Update:
12/09/2025 10:12:34 AM PST
  • Life-Style
  • Left
  • Alternate-Image5
  • Alternate-Image4
  • Alternate-Image3
  • Alternate-Image2
  • Alternate-Image1
  • Top
  • Right
  • Rear
  • Front
  • Bottom
  • Alternate-Image7
  • Alternate-Image6
  • Main

Out of stock

Stock Update:
12/09/2025 10:12:34 AM PST

Description

This item is brand-new, factory sealed.

Dell UltraSharp 38" Curved - NON TOUCH USB-C Hub Monitor - U3821DW - LED-Backlit LCD Monitor/ TFT active matrix - 38" Anti-glare 3H Hard Coating IPS 3840 x 1600 at 60 Hz Brightness:350 cd/m Response Time:8 ms (normal); 5 ms (fast) Input Connectors:2xHDMI DisplayPort Features:USB 3.0 hub Aspect Ratio:21:09 Pixel Pitch:0.229 mm Contrast Ratio:1000:01:00 Color Support:1.07 billion colors Display Position Adjustments:Height swivel tilt Compliant Standards:RoHS BFR Curved Screen:2300R Pixel Per Inch:111 Vertical Viewing Angle:178 Horizontal Viewing Angle:178 Features:99% sRGB color gamut PIP 2.0 PBP 99% Rec 709 color gamut 78.1% DCI-P3 Panel Type Surface:In-Plane Switching Technology Color Gamut (typical):99% sRGB 99% Rec 709 78.1% DCI-P3 Calibration accuracy:sRGB at Delta E Color Depth:1.07 Billion colors Audio Output:2 x 9W speakers 1 x Analog 2.0 audio line out (3.5mm jack) Monitor Connectivity: 1 x DP 1.2 (HDCP 2.2) 2 x HDMI 2.0 (HDCP 2.2) 2 x USB 3.0 Upstream port 2 x USB 3.0 Downstream port (side) 2 x USB 3.0 Downstream port (bottom) 1 x USB Type-C (Alternate mode with DP1.2 Power Delivery and USB2.0). Built-in Devices:USB3.0 Hi-Speed Hub (2 USB upstream port and 4 USB downstream with 2 x BC1.2 charging capability at 2A (max)). USB Type-C (Alternate mode with DP1.2 Power Delivery and USB2.0) Security:Security lock slot (cable lock sold separately Voltage Required: 100 VAC to 240 VAC / 50 Hz or 60 Hz + 3 Hz / 3 A (typical) Power Consumption Stand by / Sleep: Less than 0.3W Temperature Range Non-operating:-20 C to 60 C (-4 F to 140 F) Altitude Non-operating:12 191 m (40 000 ft) max Power Consumption (Operational):56W (typical) / 250W (maximum) Temperature Range Operating:0 C to 40 C (32 F to 104 F) Humidity Range Operating:10% to 80% (non-condensing) Altitude Operating:5 000 m (16 404 ft) max Color Calibration with X-rite colorimeter:No. What's in the Box: Monitor with stand:Power cable HDMI Cable DP to DP Cable USB 3.0 upstream cable USB Type-C cable Drivers and documentation media Quick setup guide Safety Environmental and Regulatory Information Factory Calibration Report. 3 years Advanced Exchange Service Limited Hardware Warranty and Premium Panel Guarantee.

Specs

Built-in Devices
Built-in DevicesUSB Hub
Physical Characteristics
Weight (Approximate)19.40 lb
Height with Stand17.47"
Depth with Stand9.89"
Height15.4"
Width with Stand35.21"
Color FamilyBlack
Width35.2"
Weight with Stand (Approximate)29.98 lb
Depth4"
Warranty
Additional Warranty Information3Y Base Adv Ex
Interfaces/Ports
USB Type-CYes
Number of HDMI Inputs2
USBYes
Video
Brightness300 Nit
Maximum Resolution3840 x 1600
Standard Refresh Rate60 Hz
General Information
Brand NameDell
Manufacturer Website Addresshttp://www.delltechnologies.com
Product TypeLCD Monitor
Product NameUltraSharp 38 Curved USB-C Hub Monitor - U3821DW - 95.25cm (37.5)
ManufacturerDell Technologies
Manufacturer Part NumberDELL-U3821DW
Product ModelU3821DW
Product LineUltraSharp
Technical Information
Panel TechnologyIn-plane Switching (IPS) Black Technology
Stand AdjustmentsHeight
Curved ScreenYes
Viewable Screen Size37.5"
Mount TypeDesk Mountable
Number of Screens1
Screen Size Class38"
Aspect Ratio21:9
Audio
Number of Speakers2
SpeakersYes

View AllClose

Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
View AllClose

0 Reviews

View AllClose
Life-Style
Dell UltraSharp U3821DW 37.5" Curved Screen LCD Monitor - 21:9 - Black DELLU3821DW