A. 1956
B. 1960
C. 1975
D. 1980
Answer: 1956
When was the first hard disk drive invented?
Additional Information: The first hard disk drive, IBM 305 RAMAC, was invented in 1956.
Subjects: Important Dates and Events, General Knowledge
A. 1956
B. 1960
C. 1975
D. 1980
Answer: 1956
Additional Information: The first hard disk drive, IBM 305 RAMAC, was invented in 1956.
Subjects: Important Dates and Events, General Knowledge