Skip to content
Get 5% off when you spend $35 with Flat shipping & Free Returns*
Get 5% off when you spend $35 with Flat shipping & Free Returns*

StarTech.com Thunderbolt 3 to Thunderbolt 2 Adapter -Backward Compatible - USB C to Mini DisplayPort - USB-C to Thunderbolt 2

SKU IDXETS4386682

Delivery & handling time.

Product Weight: 0.2 lb Shipping Rate: $2.99. Estimated to Ship within 1-2 days, arriving approximately 5 business days after the order was placed. Shipping & Returns

Availability:
10+ in stock, ready to be shipped
Original price $136.15 - Original price $136.15
Original price
$136.15
$136.15 - $136.15
Current price $136.15
" With this adapter, you can connect Windows and Mac based Thunderbolt™ 3 computers to older Thunderbolt devices, such as external hard drives, Thunderbolt displays, and older Thunderbolt capable Mac computers.

Because this adapter is backward compatible, you can connect to first-generation Thunderbolt devices at 10Gbps speed. With Thunderbolt 2 devices, you can connect at 20Gbps. The adapter satisfies all requirements for bi-directional data transfers and simultaneous power for bus-powered devices.

The TBT3TBTADAP is backed by a 2-year warranty for guaranteed reliability.

Your computer's Thunderbolt 3 ports might not function properly until you update one or more of the following on your computer:

  • BIOS
  • Thunderbolt firmware
  • Thunderbolt 3 controller drivers
  • Thunderbolt 3 software

The required updates will vary depending on your computer. For an up-to-date list of affected computers and instructions, visit http://thunderbolttechnology.net/updates. If your manufacturer isn't listed on the Thunderbolt website, contact your manufacturer."

More from the Manufacturer


  • Supplies power for bus-powered devices
  • Thunderbolt Certified
  • Compatible with first-generation Thunderbolt and Thunderbolt 2 devices
  • Cost-effective solution for connecting older Thunderbolt peripherals to newer Thunderbolt 3 laptops or computers
All Bulk or Wholesale pricing inquiries, please contact us