What is processor? - Definition from rintutorial.blogspot.com

What is processor? - Definition from rintutorial.blogspot.com

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1.     The processor (short form for microprocessor) and also often called the CPU or central processing unit, is the central component of the PC. It is the brain of the computer that works during all sort of processing of the computer. All work that you do on your computer is performed directly or indirectly by the processor

2.         The Processor is a silicon chip that contains millions of transistors and other components fabricated into a integrated circuitry.. Because of the large amount of circuitry packed into such a tiny area, microchips produce a lot of heat and they require cooling systems to keep the chip from overheating. On computer motherboards the CPU chip is covered by a large metal heat sink with “fins” to allow airflow from cooling fans to carry the heat away.

3.         Each motherboard will support only a specific type or range of CPU so you must check the motherboard manufacturer's specifications before attempting to replace or upgrade a CPU.

4.         A modern CPU is usually small and square with many short, rounded, metallic connectors on its lower side called “Pin less” processors. Some older CPUs have pins instead metallic connectors. The CPU attaches directly to a CPU "socket" (or sometimes a "slot") on the motherboard. The CPU is inserted into the socket and a small lever helps to secure the processor. The CPU chip is covered by a large metal heat sink with “fins” to allow airflow from cooling fans to carry the heat away.

 

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