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Dell UltraSharp U3821DW


Dell UltraSharp U3821DW

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Quick Details
  • LED monitor
  • curved
  • 38" (37.52" viewable)
  • 3840 x 1600 WQHD+ @ 60 Hz
  • IPS
Dell UltraSharp U3821DW
  • LED monitor
  • curved
  • 38" (37.52" viewable)
  • 3840 x 1600 WQHD+ @ 60 Hz
  • IPS
  • 300 cd/m²
  • 1000:1
  • 5 ms
  • 2xHDMI, DisplayPort, USB-C
  • speakers
  • with 3 years Advanced Exchange Basic Warranty
  Additional Details
Mfr Part #: DELL-U3821DW
SHI Part #: 41895555
Category: Flat panel displays
UNSPSC: 43211902
Manufacturer: Dell
Product Type: Hardware
General Information
CategoryFlat panel displays
DescriptionDell UltraSharp U3821DW - LED monitor - curved - 38" (37.52" viewable) - 3840 x 1600 WQHD+ @ 60 Hz - IPS - 300 cd/m² - 1000:1 - 5 ms - 2xHDMI, DisplayPort, USB-C - speakers - with 3 years Advanced Exchange Basic Warranty
ManufacturerDell
UNSPSC43211902
Main Specifications
Dimensions & Weight / Depth25.12 cm
Dimensions & Weight / Height44.38 cm
Dimensions & Weight / Width89.43 cm
Display / Diagonal Size38 in
Display / Diagonal Size (metric)96.5 cm
Display / Interface
  • DisplayPort
  • HDMI
  • USB-C
Display / Native Resolution3840 x 1600
Display / Pixel Pitch0.22908 mm
Display / TypeLED-backlit LCD monitor
Header / BrandDell
Image Brightness300 cd/m²
Miscellaneous / Compliant Standards
  • BFR-free
  • DisplayPort 1.4
  • Halogen-free
  • PVC-free
  • RoHS
Miscellaneous / Product Color
  • Black
  • Silver
Packaged Quantity1
Audio
Output Power / Channel9 Watt
TypeSpeakers - stereo
Compatibility Information
Designed For
  • Dell Latitude 5320, 5520
  • Dell Precision 7560
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)
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 Weight19.9 kg
Environmental Parameters
Humidity Range Operating10 - 80% (non-condensing)
Max Operating Temperature40 °C
Min Operating Temperature0 °C
General
Aspect Ratio21:9
Backlight TechnologyWLED
Brightness300 cd/m²
Built-in DevicesUSB-C hub
Color Gamut95% DCI-P3
Color Support1.07 billion colors
Contrast Ratio1000:1 / 1000:1 (dynamic)
Curved ScreenYes
Diagonal Size38"
Dimensions (WxDxH)89.43 cm x 25.12 cm x 44.38 cm - with stand
Display TypeLED-backlit LCD monitor / TFT active matrix
Energy ClassClass F
Energy Label QR Code URLHttps://eprel.ec.europa.eu/qr/388093
FeaturesMercury free, arsenic-free glass, 3-sided bezeless
Horizontal Viewing Angle178
Native ResolutionWQHD+ 3840 x 1600 at 60 Hz
Panel TypeIPS
Pixel Per Inch110.87
Pixel Pitch0.22908 mm
Response Time5 ms (gray-to-gray fast), 8 ms (gray-to-gray normal)
Screen CoatingAnti-glare, 3H Hard Coating
USB Power Delivery90 Watt
Vertical Viewing Angle178
Viewable Size37.52"
Manufacturer Warranty
Bundled Services3 years Advanced Exchange Basic Warranty
Mechanical
Display Position AdjustmentsHeight, swivel, tilt
Height Adjustment120 mm
Swivel Angle60
Tilt Angle-5/+21
VESA Mounting Interface100 x 100 mm
Miscellaneous
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 StandardsRoHS, Halogen-free, BFR-free, DisplayPort 1.4, PVC-free
FeaturesSecurity lock slot (cable lock sold separately), VESA interface support, anti-theft stand lock slot
Power
Input VoltageAC 120/230 V (50/60 Hz)
On / Off SwitchYes
Power Consumption (Off Mode)0.3 Watt
Power Consumption (On mode)36.5 W
Power Consumption (Typical)36.7 Watt
Power Consumption SDR (On mode)36.5 kWh/1000h
Power Consumption Sleep0.3 Watt
Power Consumption Stand by0.3 Watt
Software / System Requirements
Included SoftwareDell Display Manager
Sustainability Information
Carbon Footprint802 kg carbon emissions
ENERGY STAR CertifiedYes
EOL (kg CO2e)6.416
EPEAT CompliantEPEAT Gold
Logistics (kg CO2e)101.052
Manufacturing (kg CO2e)413.03
PAIA Version1.2.13, 2021
TCO CertifiedTCO Certified Displays 9
Total Carbon w/o Use Phase (kg CO2e)520.498
Total CF/unit Standard Deviation (kg CO2e)125
Use (kg CO2e)281.502