This is pretty great advice to get into it. I previously ran 3 poweredge 2950s but have since switched to nothing self hosted and back to everything self hosted but on a much leaner setup with a NUC and 14tb WD my book drive with a dual Noctua 4020 fan shroud I 3d printed that it absolutely needed as I killed the original drive in two weeks.
My replica is just a 14tb in my desktop I run rsync to pull the data occasionally after checking SMART status on the primary. It’s not versioned or perfect but it works great to give me a chance to backup my jellyfin media. Everything I care about also gets backed up via restic.
Eventually plan to run a build with the Modcase MASS with multiple drives but for now this setup has been working fantastic.
Just research ahead and don’t buy one with a known hardware defect such as the 5As which are notorious for frying motherboards and screens. Went through 5 of them with the extended warranty over my phones life and they all died while in my hand abruptly. Less than a year or life per device almost always failing around 8 months for me.
If grapheneOS wasn’t so damn good I would’ve left pixels after that, Pixel XL abruptly died, 2XL had both cameras and the fingerprint sensor die out of nowhere, then the 4 5As. On an 8a right now and love it so fingers crossed it lasts!
If they had a user repairable device that ran it I’d buy it in a heartbeat