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1 ene 1954 año - IBM 650 magnetic drum calculator intrduced

Descripción:

Spinning at 12,500 rpm, the 650´s magnetic data-storage drum allowed much faster access to stored information than other drum-based machines.

Añadido al timeline:

Major Computing Developmet

ByShamyal Khan
10 nov 2017

fecha:

1 ene 1954 año
Ahora mismo
~ 70 years ago
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