Compact and Powerful Thunderbolt 3 Docking Station

The StarTech.com TB3DK2DPPD Thunderbolt 3 Dock is sleek and compact yet powerful. This docking station is designed for those who require additional ports to easily connect their laptop to multiple peripherals for an efficient full-size workstation. Compatible with MacBook Pro and PC laptops equipped with Thunderbolt 3 USB-C ports, it's a great choice for creative professionals and those who require a higher bandwidth for multitasking with graphic intensive applications. With 85W of power delivery support, this docking station can charge and power your laptop along with all of the peripherals connected to it. Hook up two 4K HD displays with full resolution on each monitor. The Thunderbolt 3 ports offer a throughput of 40Gbps so you can increase your rate of production.


  • Compatible with PC laptops (Windows 7 and up), MacBook Pro laptops (macOS 10.12 and up)
  • Bus Laptop Connection: Thunderbolt 3
  • 85W Power Delivery to charge and power laptop and peripherals
  • Video Outputs: Thunderbolt 3, DisplayPort
  • Inputs: USB 3.0 Type-A Fast-Charge, USB 3.0 Type-A, 3.5 mm Mini Jacks, 1 RJ-45 Ethernet Jack
  • Connect an additional 4K monitor through the DisplayPort port
  • Host throughput: 40Gbps with Thunderbolt 3
  • What's included: TB3DK2DPPD docking station, 1.7 ft. [520 mm] Thunderbolt 3 cable, 6 ft. [1.8 m] USB-C to DP cable, Universal power adapter, Power cords (NA/JP, ANZ), Instruction manual

Full compatibility with Thunderbolt 3 laptops

This universal docking station is compatible with any PC laptop or MacBook Pro that features Thunderbolt 3 USB-C ports. You can also connect peripherals such as your modem, printer and monitors with the USB 3.0 Type-A port.

Multitask with dual displays

Connect two 4K HD displays to the docking station to view videos and graphic images in full 4K resolution. It's a great choice for video producers, engineers, architects and others who need to view and manipulate large graphic files. The docking station allows you to view images on the dual monitors as well as your laptop without any quality loss between the displays.

Power and charge multiple devices

This docking station features a 170W power adapter and supports 85W of power delivery, giving you plenty of power to not only power and charge your laptop, but also power all the peripherals connected to it. You can also charge tablets and smartphones with the always-on fast-charge USB 3.0 Type-A port. Reduce the clutter of multiple power adapters.

Massive throughput means more output

The dock’s Thunderbolt 3 connection to your laptop supports a throughput of up to 40Gbps, delivering smooth and efficient system performance to maximize your creativity and productivity. A great choice for a Macbook Pro dock or docking station for Windows laptops, you can spend more time working without the wait for large files and videos to load.



Founded in 1985, StarTech.com is a global manufacturer of over 3000 products, with operations in 16 countries across four continents. We offer unique and hard to find tech products that make our customers' jobs easier, whether they need the latest technology or legacy items to keep their systems going.

Docking Stations: We offer a wide selection of universal docking stations for both PC and Mac laptops. Our goal is to maximize the connectivity and performance of computing devices and peripherals to improve workflow and increase productivity for our customers.