I recently stood up a 140TB unraid instance, first time I did any nas stuff.
Get manufacturer recertified drives for about 13 dollars a tb.
Went with a framework case and a normal am4 processor/mobo with 8 sata connections.
2tb nvme cache + 20TB a drive + parity is 140 useable TB, and unraid makes the NAS stuff really easy, just installed a bunch of "apps" which are basically docker containers + settings, and things are a breeze.
2tb nvme cache + 20TB a drive + parity is 140 useable TB, and unraid makes the NAS stuff really easy, just installed a bunch of "apps" which are basically docker containers + settings, and things are a breeze.