A desktop computer is generally a stationary computer system for home or office use. Consisting of a tower, a keyboard, a mouse, a monitor and speakers a desktop computer is a much less mobile alternative to a laptop. However, a desktop computer does have its advantages: desktop computers are usually cheaper for the same amount of power, they offer more customization, and desktop computers are more powerful at a similar price point. This list is meant to help visitors find sites that sell and review full desktop computer systems as well as the parts that are needed as well. Feel free to add sites to this list at the bottom left and edit the summary of a site by clicking the pencil to its right.