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THE COMPUTER MOTHERBOARD AND ITS COMPONENTS

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Page 1: THE COMPUTER MOTHERBOARD AND ITS COMPONENTS
Page 2: THE COMPUTER MOTHERBOARD AND ITS COMPONENTS

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Page 3: THE COMPUTER MOTHERBOARD AND ITS COMPONENTS

Main Components of Motherboard:

CPU Socket

Memory Slots

CMOS Battery

ISA, PCI and AGP Slots

Power Connectors

Chipset

Graphical Devices

Back Panel and Ports

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Page 4: THE COMPUTER MOTHERBOARD AND ITS COMPONENTS

A motherboard (sometimes alternatively known as the main board, system board or mobo) is the main printed circuit board (PCB) found in computers and other expandable systems.

It holds many of the crucial electronic components of the system, such as the central processing unit (CPU) and memory, and provides connectors for other peripherals.

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Page 6: THE COMPUTER MOTHERBOARD AND ITS COMPONENTS

CPU SOCKET

A CPU socket or CPU slot is a mechanical component(s) that provides mechanical and electrical connections between a microprocessor and a printed circuit board (PCB)

MEMORY SLOTS

A memory slot, memory socket, or RAM slot is what allows computer memory (RAM) to be inserted into

the computer.

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CMOS BATTERY:

Nonvolatile BIOS memory refers to a small memory on PC motherboards that is used to store BIOS settings. It was traditionally called CMOS RAM because it used a volatile, low-power complementary metaloxide-semiconductor (CMOS) SRAM (such as Motorola MC146818 or similar) powered by a small battery when system power was off.

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ISA, PCI and AGP Slots :

It is an 8bit or 16bit parallel bus system that allowed up to 6 devices to be connected to a PC.

AGP, Accelerates Graphics Port:

It is a high-speed point-to-point channel for attaching a video card to a computer's motherboard. The primary advantage of AGP over PCI is that it provides a dedicated pathway between the slot and the processor

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POWER CONNECTORS

CHIPSET:

A chipset is a set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals.

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GRAPHICAL DEVICES:

It is an expansion card which generates a feed of output images to a display (such as a computer monitor).

BACK PANEL CONNECTORS AND PORTS:

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