Outline of Laptop and Notebook Computer History

Definition of Laptop: A laptop computer, or simply laptop (also known as notebook computer, notebook, notepad, and incorrectly labtop ;), is a small portable computer having its main components (Processor, screen, keyboard) built into a single unit capable of battery powered operation, which usually weighs 2-18 pounds (approximately 1 to 8 kgs), depending on dimensions, materials, and other variables.