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1 ene 1956 año - The Hard Disk Drive

Descripción:

Invented by Reynold B. Johnson
It had 50 24-inch discs with a total storage capacity of 5 million characters
When first invented the price ranged from $81,000 to $142,400

Añadido al timeline:

CBA

Bytrenton dicks
14 sep 2017
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614

fecha:

1 ene 1956 año
Ahora mismo
~ 69 years ago
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