<P> The Osborne 1 is considered the first true mobile computer by most historians . Adam Osborne founded Osborne Computer and formed the Osborne 1 in 1981 . The Osborne 1 had a five - inch screen , incorporating a modem port , two 5 1 / 4 floppy drives , a big collection of bundled software applications , and a battery pack . The computer company was a failure and did not last for very long . Although it was large and heavy compared to today 's laptops , with a tiny 5 '' CRT monitor , it had a near - revolutionary impact on business , as professionals were able to take their computer and data with them for the first time . This and other `` luggables '' were inspired by what was probably the first portable computer , the Xerox NoteTaker . The Osborne was about the size of a portable sewing machine , and could be carried on commercial aircraft . The Osborne 1 weighed close to 11 kg and was priced at $1795 . </P>
<P> The Osborne 1 is considered the first true mobile computer by most historians . Adam Osborne founded Osborne Computer and formed the Osborne 1 in 1981 . The Osborne 1 had a five - inch screen , incorporating a modem port , two 5 1 / 4 floppy drives , a big collection of bundled software applications , and a battery pack . The computer company was a failure and did not last for very long . Although it was large and heavy compared to today 's laptops , with a tiny 5 '' CRT monitor , it had a near - revolutionary impact on business , as professionals were able to take their computer and data with them for the first time . This and other `` luggables '' were inspired by what was probably the first portable computer , the Xerox NoteTaker . The Osborne was about the size of a portable sewing machine , and could be carried on commercial aircraft . The Osborne 1 weighed close to 11 kg and was priced at $1795 . </P>
when was the first laptop introduced to the public
when was the first laptop introduced to the public
1981
1981