COMPUTER HARDWARE COMPONENTS FUNCTIONS
WHAT IS A COMPUTER SYSTEM UNIT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Computer
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Motherboard
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CPU
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Pendrive
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Detailed explanation-1: -Read Only Memory (ROM) is found in a microchip within the motherboard, and it cannot be easily altered. This is a type of non-volatile memory that is used to run firmware, or the BIOS, on a personal computer.
Detailed explanation-2: -Also, RAM and ROM are both located on the computer motherboard, but in separate plug-in chipsets. To learn more about the many differences and similarities between RAM vs.
Detailed explanation-3: -The data stored in RAM is used by the CPU in real-time to run the computer. The data stored in ROM is used by CPU only when it is transferred to RAM. It temporarily stores the files and data that the CPU needs to process the current instructions or work.
Detailed explanation-4: -While not guaranteed, the ROM chips are usually placed near the motherboard’s Southbridge/Chipset and the peripheral card slots.
Detailed explanation-5: -Data of RAM is very volatile, it will exist as long as there is no interruption in power. Data present in Read-Only Memory (ROM) is not volatile, it is permanent. Data will remain unchanged even when there is a disruption in the power supply. These are the main differences between RAM and ROM.