DVD-like optical disc could store 1.6 petabits (or 200 terabytes) on 100 layers - eviltoast
    • cley_faye@lemmy.world
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      9 months ago

      Real, good quality, factory-made discs, maybe. Anything else (from bad quality factory stuff to writable discs), not so much. And backups where not done on factory-pressed discs.