PLUGABLE 

UD-3900PDZ PLUGABLE USB C TRIPLE DISPLAY DOCKING STATION W/ LAPTOP CHARGING *** Open Box Item ***

Mfg Part Number:  UD-3900PDZ  
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Price: $119.98
Quantity:
More to Come
Last Updated: Jan 08, 2026
No Sales Tax except these states
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The Plugable UD-3900PDZ is a universal USB-C docking station designed for enterprise deployment, remote work, and hybrid office environments. Supporting up to three HDMI displays, 100W laptop charging, wired networking, and six USB 3.0 devices all through a single USB-C cable this dock enables flexible, clutter-free workstations across a wide range of laptop brands and operating systems.

Key Features:

  • Triple HDMI display support
  • 100W USB-C Power Delivery
  • 6x USB 3.0 ports
  • Gigabit Ethernet
  • 3.5mm audio in/out combo jack
  • Includes 135W power adapter

  • Display Support, made clear:

    1x HDMI (Alt Mode): Direct connection to the host GPU via USB C DisplayPort Alternate Mode. Ideal for video playback, general applications, and low latency use.

    2x HDMI (DisplayLink): USB-based graphics for extending additional monitors even on systems that natively support only one display (like M1/M2 Macs). Great for office tasks, web use, and productivity workflows. Not recommended for high frame rate video, 3D design, or gaming.

    Built for Deployment

    This DisplayLink docking station for multi-monitor support is tested across Dell, HP, Lenovo, and Apple MacBooks and is ideal for organizations standardizing across mixed fleets. Using DisplayLink, IT teams can deploy this dock at scale with pre-installed drivers or silent installation tools. Windows typically auto-installs the driver when connected for the first time.

    This dock is optimized for modern USB-C laptops and is not compatible with:

    macOS versions 10.13.6 and older
    Phones, iPads, or Android tablets
    Systems with ASMedia USB 3.1 controllers (do not support Alt Mode)
    Desktop computers (not recommended)
    HDCP/Blu-ray playback not supported. Not for use with non-DisplayLink USB graphics (e.g., MCT, j5create).


    In the Box

    UD-3900PDZ Dock (Compact Form Factor: 7.87""L × 3.3""W × 1.2""H, suitable for desk deployment), 0.8m USB-C cable, 135W power adapter (US plug)

    Backed by Plugable's Compatibility Guarantee, 2-Year Warranty, and Lifetime North American-based support. A scalable, reliable, IT-ready docking solution for modern workforces.

    More from the Manufacturer

    Main Specification
    General Information
    Manufacturer Plugable Technologies
    Manufacturer Part Number UD-3900PDZ
    Manufacturer Website Address http://www.plugable.com
    Brand Name Plugable
    Product Model UD-3900PDZ
    Product Name USB-C Triple HDMI Display Docking Station
    Packaged Quantity 1
    Product Type Docking Station
    Technical Information
    Connectivity Technology Wired
    Device Supported Tablet PC
    Device Supported Notebook
    Number of Displays Supported 3
    Screen Mode Supported 4K
    Supported Resolutions 1024 x 768
    Supported Resolutions 1600 x 900
    Supported Resolutions 800 x 600
    Supported Resolutions 1280 x 720
    Supported Resolutions 1920 x 1200
    Supported Resolutions 1280 x 1024
    Supported Resolutions 1280 x 800
    Supported Resolutions 1152 x 864
    Supported Resolutions 640 x 480
    Supported Resolutions 2048 x 1152
    Network & Communication
    Ethernet Technology Gigabit Ethernet
    Interfaces/Ports
    Host Interface USB 3.0 Type C
    Total Number of USB Ports 6
    Number of USB 3.0 Ports 6
    USB Type-A Yes
    Number of USB Type-A Ports 6
    USB Type-C Yes
    USB Type-C Detail 1m USB-C to USB-C Cable With eMarker
    Network (RJ-45) Yes
    Number of RJ-45 Ports 1
    Headphone/Microphone Combo Port Yes
    HDMI Yes
    Number of HDMI Outputs 3
    Software
    Operating System Supported macOS
    Operating System Supported Windows
    Power Description
    Maximum Power Supply Wattage 100 W
    Physical Characteristics
    Height 1.20"
    Width 7.90"
    Weight (Approximate) 8.50 oz
    Miscellaneous
    Package Contents
    • USB-C Triple HDMI Display Docking Station
    • 1 x Quick Start Guide
    • 1 x USB-C Cable
    • 1 x Power Adapter
    Compatibility
    • Dell XPS Notebook
    • Lenovo Thinkpad Notebook
    • HP Spectre x360 Notebook
    Brand Compatibility Dell
    Brand Compatibility Lenovo
    Brand Compatibility HP
    Country of Origin Thailand
    Warranty
    Limited Warranty 2 Year
    WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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