I bought a Synology NAS with 4 bays and set up Raid 6. This provides 2 drive failure protection. All files on my computer are automatically sync’d to the NAS via Synology’s self hosted cloud drive service. This provides the additional benefit of version history of files. The NAS is backed up to a single large drive on a regular basis. That drive is stored off site.
I bought a Synology NAS with 4 bays and set up Raid 6. This provides 2 drive failure protection. All files on my computer are automatically sync’d to the NAS via Synology’s self hosted cloud drive service. This provides the additional benefit of version history of files. The NAS is backed up to a single large drive on a regular basis. That drive is stored off site.