No sane NAS should work that way.
Unless you have a giant raid array, where you need all the drives running at the same time on the same system, plugging in a single raid 1 member, for example, via usb to sata adapter, should let you access its contents just fine.
Provided you’re on an OS that can read the file system. That can require some extra effort on windows.
But yeah. Beware of the pre-built NASes. The vendor lock-in is real.
















Indeed.
I’m not saying there aren’t NASes that do this. Unfortunately, there absolutely are.