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jan 13, 1956 - First HDD Device

Description:

Hard drives were invented in 1956 under the codename RAMAC by an IBM San Jose team lead by Reynold Johnson. It was announced in 1956 with the new IBM 305 RAMAC computer.

Added to timeline:

musical equipment timeline

BySteven
21 Nov 2017
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686

Date:

jan 13, 1956
Now
~ 70 years ago
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