Plugable - 14-in-1 USB C Docking Station with 4x HDMI Displays - Quad Dock with 100W Charging - TAA Compliant - Black
Model: UD-3900C4
SKU: 10122312
Expand your connectivity with a TAA-compliant 4 monitor docking station built for performance. This 14-in-1 USB-C docking station features 4x HDMI ports supporting 1080p @ 60Hz, 96W laptop charging, 4x USB 3.0, and 1x USB-C (20W) port. The perfect quad monitor docking station for professionals needing display flexibility and power on their desk.
Drive productivity in Financial Services, Engineering or Media Teams with 4x 1080p monitors, 5Gbps USB data, and 96W laptop charging. This docking station transforms any hot desk or fixed workstation into a powerful hub; perfect for analysts or content creators who depend on multiple displays and constant peripheral connectivity.
This 4 HDMI docking station uniquely combines DisplayLink and DisplayPort Alt Mode MST to enable four extended displays, HDMI 1-2 use DisplayLink, while HDMI 3-4 rely on Alt Mode. A compatible USB-C port with DisplayPort Alt Mode is required for HDMI 3 and 4 to function. Also includes 1x USB-C (5Gbps + 20W charging), 4x USB 3.0 (5Gbps), Ethernet, SD Card Reader, and audio in/out.
Works with USB4, Thunderbolt 3/4, and USB-C systems that support DisplayPort Alt Mode MST. Supports up to four monitors on Windows 10+ and ChromeOS 100+. On macOS, it supports three extended displays; the fourth will mirror due to a lack of MST support. Requires DisplayLink drivers,automatically installed via Windows Update for most users. In corporate environments, manual installation may be needed.
Every Plugable product, including this 14-in-1 USB C docking station, is covered against defects for 2 years and comes with lifetime support. If you ever have questions, contact our North American-based team - even before purchase
We’ll try to get your question answered within 24 hours by a Best Buy customer or brand representative.
4 Monitor Docking Station for Ultimate Productivity The Plugable UD-3900C4 is the only solution of it’s kind - it’s the only quad monitor docking station combining DisplayLink and MST (multi-stream Transport) Alt mode technologies to deliver seamless four display expansion over USB-C. This TAA-compliant universal docking station drives four extended 1080p displays at 60Hz, with HDMI 1-2 powered by DisplayLink and HDMI 3-4 powered by MST Alt Mode. No other dock offers this hybrid integration, giving you unmatched flexibility in display configurations. Whether you're configuring a hot-desk environment, building out a permanent fixed workstation, or designing a multi-display content creation suite, this docking station for 4 monitors transforms your setup with performance and connectivity that cant’ be found anywhere else. Powerful Ports to Power Through Work This USB dock goes beyond displays. It features a USB-C port with 20W charging, four 5Gbps USB 3.0 ports, Gigabit Ethernet, audio in/out, and an SD Card Reader - offering everything you need to stay connected and productive. Plus, with up to 96W power delivery to your laptop, your system stays charged and ready to perform. System Compatibility Fully compatible with Windows 10 or later and ChromeOS 100+, the UD-3900C4 works with USB4, Thunderbolt 3/4, and USB-C hosts. Requires DisplayLink drivers (automatically installed with Windows Update). While it functions as a triple display docking station on macOS, the fourth display will mirror due to macOS’s lack of MST support. Lifetime Support Every Plugable product is backed by a 2-year warranty and lifetime support. Our US-based team is ready to assist before and after your purchase to ensure your docking experience is seamless. Included in the Box - The Plugable UD-3900C4 - Power Adapter and Cord - USB-C to USB-C Cable (1m / 3.3 ft): For host connection - Quick Start Guide: Easy setup instructions for DisplayLink driver installation and port usage
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