Plugable TBT4-UDZ ThunderBolt 4 Quad Monitor 100W USB-C PD 2.5GbE Docking Station

Plugable Thunderbolt 4 & USB4 Quad Display Dock (TBT4-UDZ) – 16‑in‑1 Powerhouse Docking Station

More screens, more power, more productivity. The Thunderbolt Certified Plugable TBT4-UDZ is a 16‑in‑1 quad display docking station designed to expand what your Windows or Mac laptop can do.

Quad Display Docking – Up to 4x 4K 60Hz Screens

Windows (Thunderbolt 4 systems)
Go big with up to 4x 4K 60Hz external screens on Thunderbolt 4 Windows laptops using:

• 2x HDMI ports
• 2x DisplayPort ports

Use it as a single, dual, triple, or full quad display docking station to match your workflow.

Mac (Intel, M1 / M2 / M3 Pro/Max CPUs)

• Connect up to 2x 4K 60Hz screens through HDMI, DisplayPort, or one of each.

Base M1 / M2 / M3 Macs (non‑Pro/Max)

• Support only one external display.

Note: The USB-C port on the back of the dock supports data transfer only and does not support video output for USB-C/Thunderbolt displays.

100W Power Delivery – Stay Charged and Ready

Keep your laptop powered all day with up to 100W (98W certified) USB Power Delivery.

• The dock automatically adjusts and delivers only the wattage your laptop requires.
• 2x USB ports can be used to charge peripherals such as phones and tablets.
• No more crawling under the desk—power and connectivity come from a single connection.

16 Ports to Power Productivity

With sixteen total ports, the TBT4-UDZ gives your desk true expansion:

• 2x HDMI
• 2x DisplayPort
• 1x Thunderbolt 4 (to host)
• 1x USB-C (10Gbps)
• 3x USB (10Gbps)
• 2x USB (5Gbps)
• 1x USB 2.0 (charging)
• SD card slot
• microSD card slot
• Audio In/Out
• 2.5Gbps Ethernet

Connect your displays, storage, peripherals, and network all through a single dock. An included stand lets you position the dock vertically or horizontally to fit your desk setup.

For best Ethernet performance, download the latest Ethernet drivers (available on the Downloads tab of the product page). To reach 2.5Gbps speeds, a 2.5Gbps Ethernet switch or router is required.

Compatibility

• Operating Systems:
• Windows 10 or later*

• macOS 11+**

• Connection Standards:

• Thunderbolt 4
• Thunderbolt 3
• USB4
• USB-C

• via included 40Gbps Thunderbolt 4 cable (3.3 ft / 1 m)

• Display Support Notes:

• Actual number of extended screens depends on your computer’s capabilities.
• On some Windows laptops, enabling four external displays may require disabling the internal screen in Windows settings.

• On Macs, additional monitors beyond the supported specs may not function, and/or may mirror instead of extend.

• Not Supported:

• Linux
• Chrome OS

Key Specifications

Box Contents

• 1x Plugable TBT4-UDZ Thunderbolt 4 and USB4 Quad Display Dock with 98W Host Charging
• 1x Power supply
• 1x Power cable
• 1x Vertical stand
• 1x 1.0 m 40 Gbps Thunderbolt 4 cable
• 1x Quick Start Guide