The Apple Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter allows you to connect your Thunderbolt 3, Thunderbolt 4, or Thunderbolt 5 enabled Mac or iPad to a Thunderbolt or Thunderbolt 2 device. Attach a Thunderbolt or Thunderbolt 2 external hard drive, RAID solution, dock, PCIe expansion chassis, and more.

The Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter is bi-directional, which means you can use the adapter to connect a Thunderbolt 3, Thunderbolt 4, or Thunderbolt 5 device to a Thunderbolt or Thunderbolt 2 enabled Mac running macOS Sierra or later.

You can also use the Thunderbolt 3 to Thunderbolt 2 Adapter connect an Apple, LG, or other Thunderbolt-enabled display to via the Thunderbolt 3, Thunderbolt 4, or Thunderbolt 5 ports on your Mac or iPad.