this post was submitted on 23 Feb 2024
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385
DVD-like optical disc could store 1.6 petabits (or 200 terabytes) on 100 layers (www.techspot.com)
submitted 9 months ago by Wilshire@lemmy.world to c/technology@lemmy.world
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[–] Greg@lemmy.ca 8 points 9 months ago (3 children)

This is great, I have a NAS and I still get slow data corruption for my long term data even using bit-rot resilient file systems. I would like a way to back up 5Tb of photos and videos on a single disc to bury somewhere for long term (decades) storage.

[–] clif@lemmy.world 12 points 9 months ago (1 children)

Playing the long troll game by burying your nudes for some poor sap in the future to find.

I respect that.

[–] Greg@lemmy.ca 5 points 9 months ago

The long troll game with my short troll game

[–] nodsocket@lemmy.world 4 points 9 months ago

In the meantime, check out m-disc. You can put 100gb on one disc and it can last in storage for decades at a minimum.

[–] ULS@lemmy.ml 1 points 9 months ago

Dig safe has a whole collection of Greg Clarke backups.