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StarTech.com Thunderbolt 3 Dual-4K Docking Station for Laptops - No driver installation required - Windows Only - Thunderbolt 3 Dock with Dual-4K Video - Includes TB Cable

SKU TB3DK2DPW

In Stock: 0

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Original price $450.79
Original price $450.79 - Original price $450.79
Original price $450.79
Current price $350.97
$350.97 - $350.97
Current price $350.97



This Thunderbolt™ 3 dock is the first docking station to use revolutionary Thunderbolt 3 technology. Plus, it's the first dock available that supports two 4K Ultra HD displays.

Photo of the Thunderbolt 3 Dock connected to a dual-4K monitor workstation, in a creative studio environment

The high-quality dock merges performance with simplicity, to create a single-cable solution that caters to creative professionals such as video producers, graphic and web designers, engineers, architects, and many more.

Finish your work faster with Thunderbolt 3

You can quickly integrate the dock into your workspace and boost your productivity. With up to 40Gbps of throughput, you can add extra displays to your laptop, access files faster, and reduce waiting, so you can accomplish more in the same amount of time.

It's the fastest connection available, and it supports multiple video channels and data, without impacting system performance. It's easy to access and edit large uncompressed files such as videos and images on the fly, making it ideal for dynamic on-site production.

Performance advantage chart of Thunderbolt 3 vs other technologies

Multitask at the highest resolution

If you need a larger, higher-resolution viewing area, this dock can help. It's one of the first docking stations to support two 4K Ultra HD displays, so it's perfect for anyone working with high-bandwidth or graphics-intensive multimedia. And, unlike most traditional docking stations, the Thunderbolt 3 dock supports 4K resolutions (3840 x 2160p or 4096 x 2160p) at up to 60Hz when you use a single Thunderbolt 3 display. With a faster 60Hz refresh rate, your 4K content is delivered in stunning detail, even when you're running resource-demanding applications.

You can extend your desktop onto two 4K monitors and stream independent content to each display. This makes it easier to multitask when you're working with high-definition video, CAD drawings, medical imagery, or other complex work. Creative professionals can be more productive with the freedom to edit 4K video on one display, with a full-size video preview on the second 4K display.

Connect your peripherals with just a single cable

Using a single cable and a single port on your laptop, you can transform your Windows laptop into a full-size workstation with access to new and legacy technologies through a number of different port types. The dock is ideal for virtually all Windows based Thunderbolt 3 equipped laptops such as the Dell™ Precision, Dell XPS, Asus Zenbook Pro Ux501vw, HP Zbook 15 G3, and Lenovo P50. 

Diagram of the Thunderbolt 3 Dual-4K Dock connected to a range of devices including two DisplayPort monitors and a USB-C hub

More from the Manufacturer


  • Improve your workflow with single-cable docking and up to 40Gbps bandwidth
  • Easy to set up and ready to go with no driver installation required
  • Supports dual-4K monitors, with 3840 x 2160p or 4096 x 2160p on each display
  • Fast charge your phone or tablet with the always-on USB 3.0 fast-charge and sync port
  • Includes three USB 3.0 ports (USB-C, 2x USB-A), two Thunderbolt 3 USB-C ports, 3.5mm audio out, 3.5mm microphone in, and GbE
  • Thunderbolt Certified and includes a Thunderbolt 3 host cable (0.5 m)
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