Quick tech specs
  • Thunderbolt 3 to 2x DisplayPort 1.2 4K 60Hz or Single 5K 60Hz/7.1 Audio/HDCP 2.2/1.4/TB3 Certified
  • Supports MacBook Pro/Air (extended dual displays on MacBooks w/Intel/M1 MAX/M1 PRO prcoessor & single display w/older M1 chip),Lenovo ThinkPad X1 Carbon T Series/Dell XPS Latitude Precision/HP EliteBook ZBook; Auto setup macOS/Windows
  • Active conversion to HDMI/VGA/DV
  • Bus-powered dual monitor DP video adapter (4K 60Hz/1440p/1080p)
  • Tested w/DP displays incl LG Samsung Sony Dell ASUS ACER
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Know your gear

This high-performance Thunderbolt 3 adapter lets you add two 4K 60Hz DisplayPort monitors to your Windows or Mac computer through a single Thunderbolt 3 port, or it can be used to connect your Thunderbolt 3 port to a 5K 60Hz display using two DP cables.

The Thunderbolt video adapter is compatible with computer systems that support Thunderbolt 3. Thunderbolt 3 is a protocol that uses the USB-C connector, but your computer system must support Thunderbolt 3 in order for the adapter to function as expected. If you connect the adapter to a USB-C port that does not support Thunderbolt 3, the adapter will not function.

Availability: 6 units In Stock

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Current Item Thunderbolt 3 to Dual DisplayPort Adapter 4K 60Hz - TB3 to DP

This Item: Thunderbolt 3 to Dual DisplayPort Adapter 4K 60Hz - TB3 to DP


Total Price: Thunderbolt 3 Dual DisplayPort Adapter - 4K60 - Mac & Windows is rated 4.75 out of 5 by 4.
Rated 5 out of 5 by from Works well with late 2016 MacBookPro Retina I mistakenly thought all USB-C to Displayport adapters were the same. I found that the one I had did not work with my Mac. I searched the Web and found this one that specifically states it is for either Mac and Windows machines. I plugged my two Displayport cables into it and to my two 4K monitors - the USB-C end into one of the four ports on the Mac. It took a few seconds to find everything and then both monitors were recognized at full resolution :-) Great product - thanks
Date published: 2017-11-20T00:00:00-05:00
Rated 5 out of 5 by from Works great with me Dell XPS15 I previously purchased a Dell Thunderbolt for my Dell XPS 15 laptop. It was noisy, then it stopped working after 2 months. Then I switched to StarTech's version of Thunderbolt technology. It works great! Super Quiet! Wish it had more PCI ports for monitors and more USB ports.
Date published: 2017-12-28T00:00:00-05:00
Rated 5 out of 5 by from Triple Display This product enabled me to get a triple display going with my usb-c laptop (two monitors and the laptop screen). It was plug n play easy to setup and the image quality is flawless. If you have a modern laptop that doesn’t have any ports other than usb-c/TB3 and you don’t want to drop $400 for a docking station to be able to get more monitors hooked up then this is the perfect product for you. I’ll definitely be using this daily.
Date published: 2017-08-02T00:00:00-04:00
Rated 5 out of 5 by from Excellent Nice, solid, metal case. The cable is long enough to move it out of the way. Easy to install.
Date published: 2017-08-16T00:00:00-04:00