Well, my point n shoot from 2012ish can read and write from a 128gb fat32 sdxc card.. I had to format it myself, and the camera itself formatted my 1gb card to fat16 so I donno how that's gonna go. On the other hand, it could also be fun to use it with my 256mb card and only get about 30 or so shots Amazed those small cards still work btw, they're old and from family. I've no idea what they've been through