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      Dell UltraSharp 38 Curved USB-C Hub Monitor - U3821DW

      Experience clarity, productivity and connectivity on this 37.5” ultrawide WQHD+ curved, hub monitor with 95% DCI-P3 color and integrated speakers.
      HK$16,407
      Manufacturer part CDDGF | Dell part 210-AYPR | Order Code ag-monu3821dw | Dell
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      Bring everything together

      Bring everything together

      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 ultrawide WQHD+ (3840 x 1600) curved screen. And with a vertical height of 1600 pixels, you can see more and scroll less.

      A 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 100% sRGB, 100% Rec. 709 and 95% DCI-P3. DCI-P3 (which offers nearly 25% more than coverage than sRGB), enables a wider range of colors and is quickly becoming the color standard for creating and viewing content.

      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.

      Your productivity hub

      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 5Gbps* 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).

      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 second connected PC and seamlessly switches controls over. View content from both PC sources with Picture-by-Picture (PbP) and Picture-in-Picture (PiP). KVM (keyboard, video and mouse) allows you to control both PCs with a single keyboard and mouse.
      Designed with you in mind

      Designed with you in mind

      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.
      Dell Display Manager

      Dell Display Manager

      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.

      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.

      Expanded compatibility: With support for multiple operating systems*, Dell Display Manager helps you stay productive however you work.
      Green thinking: for today and tomorrow

      Green thinking: for today and tomorrow

      Environmental standards: This monitor meets the latest regulatory and environmental standards such as EnergyStar® and TCO Certified, and is EPEAT® Gold* registered.

      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.

      Advancing sustainability: Dell Technologies is committed to reducing environmental impact throughout the product lifecycle. Read more about our commitment to sustainability and our 2030 Social Impact goals here, and our product’s carbon footprint here.
      Connectivity Options

      Connectivity Options

      Ports & Slots:

      1. Security lock slot | 2. Power connector | 3. HDMI port (2) | 4. DisplayPort | 5. USB-C upstream port | 6. Audio line-out port* | 7. Super speed USB 5 Gbps (USB 3.2 Gen 1) Type-B upstream port | 8. Super speed USB 5 Gbps (USB 3.2 Gen 1) Type-A downstream port (3) | 9. RJ45 port | 10. Super speed USB 5 Gbps (USB 3.2 Gen 1) Type-A downstream port with power charging | 11. USB-C downstream port | 12. Stand lock

      Cables included: Power cable | Type-C (C-C cable) | HDMI cable | DP cable (DP to DP) | Super speed USB 5Gbps (USB 3.2 Gen1) upstream cable (Type-A to Type-B)

      Peace of mind, guaranteed

      Our products are engineered with care and precision, so we guarantee support and peace of mind.
      A brand you can rely on
      A brand you can rely on
      As 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.
      Premium Panel Exchange
      Premium Panel Exchange
      The Dell Premium Panel Exchange allows a free panel replacement during the Limited Hardware Warranty* period even if only one bright pixel is found.
      Advanced Exchange Service
      Advanced Exchange Service
      Your monitor comes with a 3-year Advanced Exchange Service* so that if a replacement becomes necessary, it will be shipped to you the next business day during your 3-year Limited Hardware Warranty.*

      Accessories

      Complete your experience with accessories designed to make the most of your Dell UltraSharp Monitor.
      Dell Premier Multi-Device Wireless Keyboard and Mouse – KM7321W
      Dell Premier Multi-Device Wireless Keyboard and Mouse – KM7321W
      Multi-task seamlessly across 3 devices with this premium full-sized keyboard and sculpted mouse combo with programmable shortcuts and 36 months battery life*.
      Dell Pro Stereo Headset | UC350
      Dell Pro Stereo Headset | UC350
      Experience exceptional audio clarity with this stereo headset that is certified for Microsoft® Skype® for Business. Featuring HD wideband voice to optimize in-person call quality and music clarity.

      Tech Specs


      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
      KVM Switch, USB 3.0 hub
      USB Power Delivery
      90 Watt
      Panel Type
      IPS
      Aspect Ratio
      21:9
      Native Resolution
      WQHD+ 3840 x 1600 (DisplayPort: 60 Hz, HDMI: 60 Hz, USB-C: 60 Hz)
      Pixel Pitch
      0.22908 mm
      Pixel Per Inch
      110.87
      Brightness
      300 cd/m²
      Contrast Ratio
      1000:1
      Colour Support
      1.07 billion colours
      Response Time
      8 ms (grey-to-grey normal); 5 ms (grey-to-grey fast)
      Horizontal Viewing Angle
      178
      Vertical Viewing Angle
      178
      Screen Coating
      Anti-glare 3H hardness
      Backlight Technology
      WLED
      Features
      Flicker Free technology, Dell Easy Arrange, Dell ComfortView, 3-sided bezeless, 95% DCI-P3, 130.6% sRGB colour gamut
      Dimensions (WxDxH)
      89.43 cm x 25.12 cm x 44.38 cm - with stand
      Weight
      13.6 kg

      Audio
      Type
      Speakers

      Connectivity
      Interfaces
      • DisplayPort (DisplayPort 1.4 mode)
      • 2 x HDMI
      • USB-C (DisplayPort 1.4 mode / power up to 90W)
      • USB 3.0 upstream (Type B)
      • 3 x USB 3.0 downstream
      • USB 3.0 downstream with Battery Charging 1.2
      • Audio line-out
      • Network (RJ-45)

      Mechanical
      Display Position Adjustments
      Height, swivel, tilt
      Tilt Angle
      5/21
      Swivel Angle
      60

      Miscellaneous
      Features
      VESA interface support
      Compliant Standards
      DisplayPort 1.4

      Power
      Input Voltage
      AC 100-240 V (50/60 Hz)
      Power Consumption (On mode)
      36.5 W
      Power Consumption SDR (On mode)
      36.5 kWh/1000h

      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 - weight: 13.6 kg
      • Without stand - weight: 8.8 kg

      Dimensions & Weight (Shipping)
      Shipping Weight
      19.9 kg

      Environmental Standards
      TCO Certified
      TCO Certified

      Drivers, Manuals & Support


      Dell Support

      Dell Support

      From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!


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