Video of ceramic storage system prototype surfaces online — 10,000TB cartridges bombarded with laser rays could become mainstream by 2030, making slow hard drives and tapes obsolete::Ceramics-based storage medium consumes very little energy and lasts more than 5,000 years, creators say
Yeah, but this ceramic storage is literally lasers punching holes into a ceramic layer.
And what do you think CD writers are? I’m not talking about rewriteable CDs here. Normal burn once CDs. You could write some files, then decide to replace a file and add more.
Look up cd sessions. Until you finalized it, and as long as there was still free space, you could add, modify and delete data on it.