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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 | TechRadar (www.techradar.com)

submitted 11 months ago by [email protected] to c/[email protected]

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Those totally look like the isolinear chips from Star Trek

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[–] [email protected] 1 points 11 months ago

A punchcard is two dimensional. Actually you can have multiple dimensions on a punch card, the positions of the card can store different data and you can determine what that is by the position of holes on another part of the card.

Whereas a paper tape, or a magnetic tape is serial and has only one dimension (you can divide the tape into different bands though).