The Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter
The Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter lets you connect Thunderbolt and Thunderbolt 2 devices - external hard drives and Thunderbolt displays, for example - to any of the Thunderbolt 3(USB-C) ports on your MacBook Pro. As a bidirectional adapter, it can also connect new Thunderbolt 3 devices to a Mac with a Thunderbolt or Thunderbolt 2 port.
Requires macOS Sierra.
Apple Thunderbolt3 -Thunderbolt2 Adapter
Product
Product type
Monitor cable / adapter
Manufacturer’s warranty
1-year bring-in (see manufacturer's website for details)