The Plugable USB 3.0 and USB-C Dual Display Docking Station (UD-3900C) is a universal laptop docking station designed to expand the display, USB, networking and audio connectivity of compatible laptops and desktop computers. Featuring DisplayLink DL-3900 technology, two HDMI outputs, six USB peripheral ports and Gigabit Ethernet, this docking station provides a practical solution for creating dual-monitor workstations using a single USB 3.0 Type-A or USB-C host connection.
Supporting two external monitors at resolutions up to 1920 × 1200 at 60Hz, the Plugable UD-3900C is suitable for office productivity, remote working, business applications and multitasking environments. It includes two USB 3.0 ports, four USB 2.0 ports, a Gigabit RJ45 Ethernet connection and separate 3.5mm headphone and microphone jacks. The docking station uses an external 20W power adapter and requires compatible DisplayLink software. It does not support laptop charging, USB Power Delivery or HDCP-protected video playback.
Browse our range of Computer and Laptop Accessories in Kenya to explore laptop docking stations, USB-C connectivity accessories, multi-monitor adapters and workstation expansion solutions. The Plugable UD-3900C is suitable for users looking for a universal USB-C dual monitor docking station with HDMI outputs, Gigabit Ethernet and additional USB peripheral connections.
Plugable UD-3900C Dual Display Docking Station Features in Kenya
Universal USB 3.0 and USB-C Docking Station
The Plugable UD-3900C provides a universal docking solution for compatible computers equipped with USB 3.0 Type-A or USB-C ports. It allows users to connect multiple desktop peripherals, external displays and wired networking equipment through a single USB host connection.
Dual HDMI Monitor Connectivity
Features two HDMI video outputs for connecting two compatible external monitors. This allows users to create an extended desktop workspace, display different applications across two screens or mirror supported display content.
Dual Monitor Resolution Up to 1920 × 1200 at 60Hz
Supports two external displays at resolutions up to 1920 × 1200 at 60Hz, including Full HD 1920 × 1080 at 60Hz. This makes the docking station suitable for office applications, spreadsheets, web browsing, document editing and everyday multitasking.
DisplayLink DL-3900 Docking Technology
Uses DisplayLink technology with the DL-3900 chipset to provide USB-based external display connectivity. DisplayLink allows compatible computers to operate additional monitors through supported USB connections without requiring a native USB-C DisplayPort Alternate Mode output.
Two USB 3.0 Type-A Ports
Includes two USB 3.0 Type-A ports supporting signaling speeds up to 5Gbps. These ports are suitable for connecting compatible USB flash drives, external storage devices and other peripherals requiring higher-speed USB connectivity.
Four USB 2.0 Type-A Ports
Features four USB 2.0 Type-A ports with speeds up to 480Mbps. These connections are useful for keyboards, mice, printers and other compatible USB peripherals that do not require USB 3.0 transfer speeds.
Six USB Peripheral Connections
Provides six USB Type-A peripheral ports in total, allowing users to connect multiple accessories simultaneously. This helps reduce the need for separate USB hubs and simplifies desktop peripheral management.
Gigabit Ethernet Networking
Includes an RJ45 Gigabit Ethernet port supporting 10/100/1000Mbps wired network connections. This allows compatible laptops and desktop computers to connect to supported office networks, routers and network switches using an Ethernet cable.
Separate Headphone and Microphone Connections
Features dedicated 3.5mm headphone output and microphone input jacks. These connections provide convenient access to compatible wired audio devices used for online meetings, communication and general office applications.
USB-A and USB-C Host Compatibility
Supports compatible computers with USB 3.0 Type-A or USB-C connections using the supplied host cable arrangement. This provides flexibility for users working with different laptop generations and desktop computer configurations.
DisplayLink Software Support
Requires compatible DisplayLink software to enable the external display functions. Users should install the appropriate DisplayLink driver or application for their operating system and follow any required display or screen recording permission instructions.
Windows 10 and Windows 11 Compatibility
Supports compatible Windows 10 and Windows 11 computers with suitable USB host connections and DisplayLink software. The docking station can be used to expand office workstations and connect supported external monitors and peripherals.
macOS 10.14 and Later Compatibility
Supports compatible macOS systems running version 10.14 or later, subject to the availability of suitable DisplayLink software for the specific macOS version. Display functionality may require additional operating system permissions.
ChromeOS 100 and Later Compatibility
Supports compatible ChromeOS devices running version 100 or later with the necessary DisplayLink functionality. Available display features depend on the Chromebook hardware and operating system configuration.
20W External Power Adapter
Includes an external 20W AC power adapter to supply power to the docking station and supported connected peripherals. The dock requires its own power connection for normal operation.
No Laptop Charging or USB Power Delivery
The Plugable UD-3900C does not support laptop charging or USB-C Power Delivery. Users must continue powering or charging their laptops through the computer’s original charger or another compatible charging solution.
Vertical Desktop Installation
Designed for vertical desktop placement to help organise workstation connections while reducing the amount of horizontal desk space required. Its upright design is suitable for office desks, reception workstations and home office environments.
Compact Black and Silver Design
Features a black and silver housing with dimensions of approximately 195 × 70 × 125 mm and a net weight of 365 g. The desktop form factor provides a central connection point for compatible monitors, networking equipment and USB peripherals.
HDCP-Protected Content Not Supported
The docking station does not support HDCP-protected video playback through its DisplayLink display outputs. Certain protected streaming services and digital rights-managed video content may not display correctly on monitors connected through the dock.
Designed for Productivity Applications
Optimised for general productivity tasks such as office software, spreadsheets, web browsing, email, video meetings and document management. DisplayLink-based docking is not intended as a replacement for a dedicated graphics connection in high-performance gaming or other graphics-intensive applications.
Plugable UD-3900C USB 3.0 and USB-C Dual Display Docking Station Specifications
- Brand: Plugable
- Model: UD-3900C
- Product Type: Universal Dual Display Laptop Docking Station
- Colour: Black and Silver
- Net Weight: 365 g (0.365 kg)
- Dimensions (H × W × D): 195 × 70 × 125 mm
- Docking Technology: DisplayLink
- DisplayLink Chipset: DL-3900
- Host Connectivity: USB 3.0 Type-A / USB-C
- Maximum External Displays: 2
- Video Outputs: 2 × HDMI
- HDMI Standard: HDMI 1.3
- Maximum Dual Display Resolution: 1920 × 1200 at 60Hz
- Full HD Display Support: Dual 1920 × 1080 at 60Hz
- USB 3.0 Ports: 2 × USB-A (5Gbps)
- USB 2.0 Ports: 4 × USB-A (480Mbps)
- Total USB Peripheral Ports: 6
- Ethernet Port: 1 × RJ45 Gigabit Ethernet
- Network Speed: 10/100/1000Mbps
- Audio Output: 1 × 3.5mm Headphone Jack
- Microphone Input: 1 × 3.5mm Microphone Jack
- Laptop Charging: Not Supported
- USB Power Delivery: Not Supported
- External Power Supply: 20W AC Adapter
- USB Host Cable Length: 0.9m (3 Feet)
- Driver Requirement: DisplayLink Software
- Windows Compatibility: Windows 10 and 11
- macOS Compatibility: macOS 10.14 and Later, Subject to DisplayLink Software Support
- ChromeOS Compatibility: ChromeOS 100 and Later
- Compatible Computers: USB-A and USB-C Laptops and Desktops
- HDCP Support: Not Supported
- Installation: Vertical Desktop
- Manufacturer Warranty: 2 Years
- Package Contents: Docking Station, Power Adapter, USB-A/USB-C Host Cable and Quick Start Guide
Applications of Plugable UD-3900C Dual Display Docking Station
- Dual Monitor Office Workstations: Connecting two compatible HDMI monitors to a laptop or desktop computer for improved multitasking and workspace organisation.
- Home Office and Remote Working: Creating a desktop workstation with external monitors, USB peripherals, wired networking and audio connections.
- Business and Corporate Offices: Supporting office employees who require multiple displays and convenient connections for everyday computing accessories.
- Accounting and Financial Workstations: Displaying spreadsheets, accounting applications, financial reports and other business documents across two external monitors.
- Administrative and Customer Service Desks: Connecting monitors, keyboards, mice, printers and wired network connections through one docking station.
- Educational and Training Environments: Expanding compatible computers with additional monitors and peripheral connections for teaching, training and administration.
- USB-A Laptop Connectivity Upgrades: Adding dual-monitor and desktop peripheral functionality to compatible laptops that do not have native USB-C video output.
- IT Workstation Deployment: Providing a standard docking solution for supported USB-A and USB-C computers in managed office environments.
- Wired Networking and Peripheral Expansion: Connecting compatible computers to Gigabit Ethernet networks and multiple USB accessories through a central desktop dock.
- Productivity and Document Management: Supporting workflows that require simultaneous access to email, web applications, documents, spreadsheets and other office software.
Buy Plugable USB 3.0 and USB-C Dual Display Docking Station in Kenya
Buy the Plugable USB 3.0 and USB-C Dual Display Docking Station (UD-3900C) from Rapidtech Networks Limited at the best price in Kenya. We supply genuine Plugable laptop docking stations and computer connectivity accessories designed for dual-monitor office workstations, business computing, remote working and professional desktop expansion. The Plugable UD-3900C features DisplayLink DL-3900 technology, two HDMI outputs supporting up to 1920 × 1200 at 60Hz, six USB peripheral ports, Gigabit Ethernet and dedicated headphone and microphone connections.
We offer fast countrywide delivery to Nairobi, Mombasa, Kisumu, Nakuru, Eldoret, Thika, Kiambu, Machakos, Nyeri, Meru, Embu, Kakamega, Kisii, Kitale, Naivasha, Kericho, Bungoma, Garissa, Malindi and other towns throughout Kenya.
Our technical team provides laptop docking station selection guidance, dual-monitor compatibility assessment, DisplayLink software installation assistance, USB peripheral configuration, wired network connectivity support and after-sales technical support. Contact Rapidtech Networks Limited for help confirming compatibility with your laptop, operating system, external monitors and workstation requirements before ordering.




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