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Nt1310 Unit 3 Components

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CPU (Central Processing Unit): processor is the brain of a computer and it does all the calculations of the computer.
Motherboard: The motherboard has all the ports and slots where all the components will connect onto.
PSU (Power Supply Unit): PSU turns mains AC to low voltage regulated DC power for the internal components of a computer.
RAM (Random Accesses Memory): RAM is used by CPU when a computer is running to store the information that it needs to be used very quickly but it does not store any information permanently.
BIOS (Basic Input Output System): BIOS set up the computer and boot the operating system it also handles the system setup process including driver loading. (Hard Disk Drive): Is a data storage device that uses magnetic

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