The Apple Support Community will permanently close on November 20, 2026. Starting today, the site will no longer accept new posts and is available in a read-only state.

You can continue to find trusted guidance and support on the official Apple Support site.

We want to thank the community members who have contributed their time and expertise to help others with their Apple products.

Pete54626 Author

Level 1

4 points

USB A devices to new Imac

what is the best port to use from my old USB A device to USB 3 port or Thunderbolt 4 port on my new Imac

iMac 21.5″, macOS 10.15

Posted on Nov 7, 2023 3:46 PM

Top-ranking reply

Servant of Cats

Level 9

55,737 points

Posted on Nov 7, 2023 4:45 PM

You can get a USB-C to USB-A adapter from Apple. It ties up one USB-C port and gives you one USB-A port.

USB-C to USB Adapter - Apple

If you have several devices to connect, there are other ways to do it. E.g., with

Simple hubs that have four or more USB-A (USB 3) ports, and that plug into a USB-C port.
USB-C hubs and docks with multiple downstream ports (some of which are USB-A ones)
Thunderbolt hubs and docks with multiple downstream ports (some of which are USB-A ones)

If you get a third-party adapter, check if it supports USB 3.0 speeds (some don't).

View in context

USB A devices to new Imac

Similar questions