Evolution of Laptops (Portable Computers) 1975 - 2020

Evolution of Laptops (Portable Computers) 1975 - 2020 #laptops #history #evolution #firstlaptop #computerhistory The IBM 5100 was the first portable computer. . Here its shown powered on, and attached to an external monitor. Although weighing 55 pounds, it was much lighter and portable than previous computers. The Xerox Note Taker was a bit more portable, and its keyboard folded out to reveal its screen. It employed what was then highly advanced technology, including 256 kB of RAM, and a 5 MHz Intel C