Inside a Computer

Sections of a Motherboard

Motherboard Components

CPU - Central processing unit - A central processing unit is the part of the computer that is known as the 'brain' of a computer. it is also known as the processor.

Motherboard Components

CPU Fan (Cooler) - A CPU Fan (Cooler) is attached to a computer case on top of the heat sink, used for activate cooling.

Motherboard Components

RAM - Random Access Memory - A RAM is where the computer is stored the current tasks that is being carried out.

Motherboard Components

Northbridge - The northbridge is a chip that connects the CPU to the memory

Southbridge

Southbridge is the chip that controls the computers functions.

VGA Port

VGA Port stands for video Graphics Array. Its is used for connecting a computer to a monitor.

DVI Port

DVI Port stands for 'Digital Visual Interface'. It is used to connect a monitor or other display device to a video transmitter.

USB

USB stands for 'Universal Serial Bus'. It is the most common type of computer port. It is used to connect keyboards, mice, printers, scanners, e.t.c

Audio Jacks

Audio Jacks is a socket for plugging in an audio source. They are found on many types of audio equipment and musical instruments that accept external sound sources.

NIC

NIC stands for 'Network Interface card'. This card makes the connection between the computer and the network cable.

AGP slot

AGP Slot stands for 'Accelerated Graphics Port'. It is a high-speed point-to-point channel for attaching a video card to a computer system (3D computer graphics)

PCI slot

PCI Slot stands for 'Peripheral Component Interconnect'. It is a hardware bus designed by Intel and used in both PCs and Macs. PCI slots are found in the back of computer. They are about 3.5'' long and about 0.5'' high.

PCI-E Slot

PCI-E Slot Stands for 'Peripheral Component Interconnect Express'. It is a serial expansion bus standard for connecting a computer to one or more peripheral devices.

CMOS battery

CMOS battery stands for 'Complementary Metal Oxide Semiconductor'. It is the motherboard's battery.

SATA Port

SATA Port stands for 'Serial AT Attachment'. It is a computer bus interface that connects host bus adapters to hard disk drives and optical drives.

IDE Connector

IDE Connector stands for 'Integrated Drive Electronics'. It is a standard electronic interface used between a computer motherboard's data paths or bus and the computer's disk storage devices.