A personal computer consists of multiple physical components of computer hardware, which can be installed an operating system and a variety of programs for the operator to perform desired functions.
Directly into the motherboard components include:
Central processing unit (CPU) performs most calculations a computer to function, and is sometimes referred to as the "brains" of computers. This is usually cooled by a heatsink and fan.
Located mediating communication between the CPU chip and other components of the system, including main memory.
RAM (Random Access Memory) stores all drinking processes (applications) and the current OS.
Boot firmware and BIOS features power management. Basic system data output functions are handled by operating system drivers.
Internal CPU bus connected to various internal components and expansion cards for graphics and sound.
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