Desktop personal computer is a system that is designed to be placed permanently on a desk but can be transferred. The term "desktop computer" is used to distinguish this type of computer, mainly for laptops, which are within the subportátiles (like PDAs) and other computers such as servers or large mainframe

You can refer to two types of computers:

Household use of computers in homes.
Office computers used by employees of a company.
Although it is the same type of hardware, the use of a computer and how it manages deserves special treatment.