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1 Jan 1956 Jahr - The Hard Disk Drive

Beschreibung:

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

Zugefügt zum Band der Zeit:

CBA

Bytrenton dicks
14 Sep 2017
0
0
614

Datum:

1 Jan 1956 Jahr
Jetzt
~ 69 years ago
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