I am a huge fan and user of Backblaze B2. For archival (essentially, my “tape” backups), I like S3 Glacier Deep Archive. It drives the storage price to approxim

I am a huge fan and user of Backblaze B2. For archival (essentially, my “tape” backups), I like S3 Glacier Deep Archive. It drives the storage price to approximately $1/TB/mo, though access isn’t instant and there’s a six month minimum cost on the storage capacity used. (Some other caveats and important considerations also apply. For anyone interested, do yourself a favor and read the docs.) If that’s within your use case it’s fantastic. I use B2 to store my backup repositories, and S3 Deep Archive to mirror “master” stuff like my optical media backups, family photo archives, etc. Microsoft has an almost identical product in Azure at a similar price point.