iMac (24-inch, M1, 2021) and sd card

[WeatherWeasel]

My 2017 Mazda Cx 5 has an SD card for the GPS updates. However as we know my iMac (24-inch, M1, 2021) doesn't have an SD card reader to do the update.

Since the only card I will be updating will be that item, what works best ?

 

[Fishrrman]

USB card reader.
There are many, many of them.
Look for one that has a USBc cable.

(they call them "readers", but you can write to the SD card, as well)

 

[WeatherWeasel]

USB card reader.
There are many, many of them.
Look for one that has a USBc cable.

(they call them "readers", but you can write to the SD card, as well)

That I am well aware , but is there any that work best with this computer?