Is a WD NAS red disk compatible with other NAS?

Hi,
I bought a secondhand WD ShareSpace, which appears not to work anymore with modern computers (my MacBook with Big Sur).
So I would like to use the hard-disks (2TB WD20EFRX - WD Red Plus) in another NAS/RAID. Are those “universal” disks? Can I use them in a general NAS-system? Or can I only use them with products from WD?
Thanks for any advice.
Also advice about how I could still use the ShareSpace would be welcome.