Sweetwater Welcomes Turtle AV
Back to results

StarTech.com Thunderbolt 3 Dual-4K Docking Station for Laptops - 85W Power Delivery

Docking Station with 3 USB 3.0 Ports, 2 Thunderbolt 3 USB-C Ports, 3.5mm Audio Out, 3.5mm Microphone In, and Gigabit Ethernet
Share
Item ID: TB3Dock
StarTech.com Thunderbolt 3 Dual-4K Docking Station for Laptops - 85W Power Delivery
Price:$376 and 99 cents
$63.00 suggested monthly payments with 6 month financing‡

We Can Get It Fast!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with StarTech.com. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated May 2026.

Add to Cart
Sales engineer photo
Ask An Expert

Our expertly trained Sales Engineers are ready to help!

What is a Sales Engineer?
StarTech.com Thunderbolt 3 Dual-4K Docking Station for Laptops - 85W Power Delivery
We Can Get It Fast!
Price:$376 and 99 cents
Add to Cart
Add to list
Skip to Description
Most Popular Accessories & Related Items
Back to navigation

This article was Written By

Our Product Research Team

Get to know them!

The Perfect Docking Station for Creative Professionals

With the StarTech Thunderbolt 3 dual-monitor docking station, you can connect your laptop to two 4K monitors and multiple peripherals simultaneously. Beyond that, you can power and charge your tech while you work. This docking station is compatible with any Thunderbolt 3-equipped MacBook Pro or Windows laptop, and is ideal for creative professionals who work with high-resolution, high-bandwidth, and graphically intensive images, video, and more. And since you use a single cable for data, power, and external displays, docking and undocking your computer is a breeze. Whether you're a musician, video producer, graphic or web designer, engineer, or architect, the StarTech Thunderbolt 3 dual-monitor docking station is sure to make your life easier.

Power everything with USB Power Delivery

The StarTech Thunderbolt 3 dual-monitor docking station supports USB Power Delivery 2.0, and includes a 170-watt power adapter. With it, you can power and charge (up to 85 watts) your MacBook Pro or Windows laptop and power your connected peripherals simultaneously. This eliminates the need for two separate power adapters for your computer and docking station, which results in a clutter-free workspace.

Work efficiently with blazing-fast Thunderbolt 3

Thunderbolt 3 is fast. You can connect video displays, data, and power without affecting performance. You can add extra displays to your laptop while simultaneously accessing files at blazing speeds — with 40Gbps of throughput, there's plenty of bandwidth on tap. At Sweetwater, we're amazed at how much we can accomplish in a short period of time, thanks to Thunderbolt 3's lightning-fast speed.

Work in ultra-high-resolution with dual 4K monitor support

If you work with high-resolution images or video, the StarTech Thunderbolt 3 dual-monitor docking station is tailor-made for you. It accommodates two 4K Ultra HD displays, making it a natural fit for high-bandwidth or graphics-intensive content.

StarTech Thunderbolt 3 Dual-monitor Docking Station Features:

  • Accommodates your laptop, 2 4K monitors, and multiple peripherals simultaneously
  • Compatible with any Thunderbolt 3-equipped MacBook Pro or Windows laptop
  • Ideal for creative professionals who work with high-resolution, high-bandwidth, and graphically intensive content
  • USB Power Delivery powers your laptop and connected peripherals simultaneously
  • Access and edit large, uncompressed files such as videos and images on-the-fly, for dynamic on-site production
  • Transfer a 4K movie in under 30 seconds, or 3 hours of 4K GoPro video in less than a minute
  • Edit 4K video on one display, with a full-size video preview on a second 4K display
  • Dock and undock quickly using a single cable for data, power, and external displays
  • Provides 3 USB 3.0 ports (USB-C, 2x USB-A), 2 Thunderbolt 3 USB-C ports, 3.5mm audio out, 3.5mm microphone in, and Gigabit Ethernet

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage
Back to navigation

Tech Specs

  • Type: Dock
  • Powered: Active
  • Thunderbolt: 2 x Thunderbolt 3
  • USB: 1 x USB-C 3.0, 2 x Type A 3.0
  • Data I/O: 1 x Gigabit Ethernet, 1 x DisplayPort
  • Other I/O: 1 x 1/8" (mic), 1 x 1/8" (headphones)
  • Power Source: 20V DC power supply
  • Height: 1.1"
  • Width: 8.7"
  • Depth: 3.1"
  • Manufacturer Part Number: TB3DK2DPPD

What Makes Our Sales Engineers Great?

Sweetwater Sales Engineers are a world-class team of experts dedicated to you. Hand selected from across the globe, each brings a wealth of experience and expertise in the world of music gear to provide you with unparalleled service completely free of charge. Friendly relationships, real trust, and the right gear are only a call or a click away!

Back to navigation

Customer Reviews

Be the first to review this product.
Write your review