In computer terminology, "desktop" refers to two related but distinct concepts:
- Desktop Computer: A desktop is a personal computer designed for regular use at a stationary location on or near a desk. It typically includes a case (either tower or horizontal form factor) housing essential components like the CPU, motherboard, power supply, and storage. It connects to input devices such as a keyboard and mouse and output devices such as a monitor and speakers. Desktop computers are usually larger than laptops, provide more power, have standardized components for easier customization and upgrading, and are primarily powered by an electrical outlet.
- Desktop Interface: The term "desktop" also refers to the primary user interface screen that appears on a computer display after the operating system boots up. This graphical interface resembles a physical desk and displays icons for folders, files, and applications, allowing users to organize and access their digital workspace easily. It includes elements such as icons, taskbars or docks, and customizable wallpapers.
Thus, "desktop" can mean the physical computer as well as the main graphical interface users interact with on their computers.