Sunday, June 14, 2009

system parts

MotherboardThe motherboard is the “body”[citation needed] of the computer. Components directly attached to the motherboard include:The central processing unit (CPU) performs most of the calculations which enable a computer to function, and is sometimes referred to as the “brain” of the computer. It is usually cooled by a heat sink and fan.The chipset mediates communication between the CPU and the other components of the system, including main memory.RAM Stores all running processes (applications) and the current running OS. RAM Stands for Random Access MemoryThe BIOS includes boot firmware and power management. The Basic Input Output System tasks are handled by operating system drivers.Internal Buses connect the CPU to various internal components and to expansion cards for graphics and sound.CurrentThe...

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