My current approach. Personal media archive, Windows 10 Pro, Storage Space with Parity across 4 HDD in a sata jbod. This is a purely software RAID. Moving th

My current approach. Personal media archive, Windows 10 Pro, Storage Space with Parity across 4 HDD in a sata jbod. This is a purely software RAID. Moving the drives (or part of them) to another Windows 10 system allows for seamless recovery. This archive, as well as all personal computers use Backblaze for offsite backup (including versioning). Versioning is important in case malware/accidents/buggy software. I don't consider any backup plan complete without this and being off-site (fire/theft) For my business servers I use Tarsnap. (Off-site and versioning, 45 days) Edit: Oh and everything is on UPS