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The first laptop or portable computer The IBM 5100 is the first portable computer, which was released on September 1975. The first truly portable computer or laptop is considered to be the Osborne I, which was released on April 1981. (2 janv. 1975 – 14 août 1981)

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History of Computers

ByRob
25 août 2021
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Date:

2 janv. 1975
14 août 1981
~ 6 years and 7 months
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