If OP is attempting a 3-2-1 Backup scheme, this is an irrelevant argument.

OP wants to store a backup in a different physical location while trusting that it won’t be used to train AI. They are looking for services that can satisfy that.

The answer to your question is yes

Yeah, I’m just split between that or an odroid hc4. I wouldn’t even need to buy a case for it.

What model pi? How responsive do you find it?

I’m also in the market for this.

I’m considering setting up a raspberry pi4 nas, and would love to hear pros and cons from people with experience on the matter.

I assume there are faster solutions, but I think it should meet my needs well