
With a terabit of data storage, the IBM Photostore uses an electron beam to write on small plastic cards. A robot stores boxes of cards on shelves.
Even more interesting – this one was built in 1967.
(More info from CHM)

With a terabit of data storage, the IBM Photostore uses an electron beam to write on small plastic cards. A robot stores boxes of cards on shelves.
Even more interesting – this one was built in 1967.
(More info from CHM)
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