You can make a decent, if not high performance NAS on the Pi, if you want. But yes, the RPi is a brilliant little thing, 3, 4, or Zero, it's really fun and amazingly useful.I'm thinking I'll take @Yaakov s advice and use a PI to play around with Linux on and leave the NAS to cloud backup like I already am. Anyway, I gave it good try...
by Aaron Carman
by Jake Hertz
by Duane Benson