![An early (first?) "portable" computer: fotografía de Museo de Historia de la Computación, Cáceres - Tripadvisor An early (first?) "portable" computer: fotografía de Museo de Historia de la Computación, Cáceres - Tripadvisor](https://media-cdn.tripadvisor.com/media/photo-s/13/1e/d1/28/an-early-first-portable.jpg)
An early (first?) "portable" computer: fotografía de Museo de Historia de la Computación, Cáceres - Tripadvisor
![First laptop I ever used for work - I actually flew with this! 1984 IBM portable | Old computers, Portable computer, Computer history First laptop I ever used for work - I actually flew with this! 1984 IBM portable | Old computers, Portable computer, Computer history](https://i.pinimg.com/originals/78/fd/65/78fd659583b1e93b8155d9ebf39d2dce.jpg)
First laptop I ever used for work - I actually flew with this! 1984 IBM portable | Old computers, Portable computer, Computer history
Comteq Computer and Business College - Trivia: The First Laptop Ever Invented The Osborne 1, released in 1981, used the Zilog Z80 and weighed 23.6 pounds (10.7 kg). It had no battery,
![technology, EDP, USA, 1981, Osborne-1, first portable computer of the world, 1.795, ADDITIONAL-RIGHTS-CLEARANCE-INFO-NOT-AVAILABLE Stock Photo - Alamy technology, EDP, USA, 1981, Osborne-1, first portable computer of the world, 1.795, ADDITIONAL-RIGHTS-CLEARANCE-INFO-NOT-AVAILABLE Stock Photo - Alamy](https://c8.alamy.com/comp/2G1FEGR/technology-edp-usa-1981-osborne-1-first-portable-computer-of-the-world-1795-additional-rights-clearance-info-not-available-2G1FEGR.jpg)