Use adapters with your Mac Pro
The following Apple adapters are available to connect external devices, displays, and more to the Thunderbolt 4 (USB-C) ports on your Mac Pro. For more information about Thunderbolt 4 capabilities, see the Apple Support article About the Apple Thunderbolt 4 Pro Cable.
Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter: Connect your Mac Pro to Thunderbolt 2 devices or a Thunderbolt display.
USB-C Digital AV Multiport Adapter: Connect your Mac Pro to an HDMI device, while also connecting a standard USB device. You may need this adapter if you have already used the two HDMI ports on your Mac Pro.
USB-C VGA Multiport Adapter: Connect your Mac Pro to a VGA projector or display, while also connecting a USB device to your Mac Pro.
USB-C to USB-A Adapter: Use a USB-C port to connect your Mac Pro to a USB-A device. You may need this adapter if you have already used the two USB-A ports on your Mac Pro.
USB-C to SD Card Reader: Insert an SD card to transfer high-resolution photos and videos to your Mac Pro.
Learn more. For a full list of suitable adapters, see the Apple Support article Adapters for the Thunderbolt 4, Thunderbolt 3, or USB-C port on your Mac.
Adapters and other accessories are sold separately. Visit apple.com, your local Apple Store, or other resellers for more information and availability. Review the documentation or check with the manufacturer to make sure you choose the right product.