What are expansion cards in a computer class 9?

What are expansion cards in a computer class 9?

In computing, an expansion card (Also called expansion board, adapter card or accessory card) is a printed circuit board that can be inserted into an electrical connector, or expansion slot (also referred to as a bus slot) on a computers motherboard, backplane or riser card to add functionality to a computer system.

What is an expansion slot in a computer case?

An expansion slot is a socket on the motherboard that is used to insert an expansion card (or circuit board), which provides additional features to a computer such as video, sound, advanced graphics, Ethernet or memory. With a backplane system, up to 19 expansion cards can be installed.

What is expansion card by Brainly?

Answer: An expansion card is a printed circuit board that can be installed in a computer to add functionality to it. For example, a user may add a new graphics card to his computer to give it more 3D graphics processing power.

What are expansion cards explain its types?

There are a plethora of expansion cards available. These include: sound, video, serial and parallel, USB, FireWire, storage, modem, wireless/cellular, TV tuner, and video capture cards. A riser card is used when space is tight; it allows for the installation of another card at a 90 degree angle from the rest.

What is the need for expansion slot in motherboard?

An expansion slot is used to add an adapter to the motherboard. It has rules that control how many bits can be transferred at a time to the adapter, what signals are sent over the adapter’s gold connectors, and how the adapter is configured.

Where is the expansion cards located in a computer?

An expansion card is an electronic circuit board that adds more functionality to a desktop computer. These cards are installed into the expansion slot of a computer motherboard, and they allow the computer to perform additional functions not offered by the motherboard.

What is an example of an expansion card?

Where is the expansion card in a computer?

motherboard
An expansion card is an electronic card/board that is used to add extra functionality to a computer. It is inserted into an expansion slot on the motherboard of a computer.

What are the five 5 types of expansion cards?

Types of expansion cards.

• Sound cards. Sound cards expand the sound capabilities of a PC.
• Video cards. Video cards can increase the overall performance of a system, depending upon the card that is installed.
• Network cards.
• Serial and parallel cards.
• USB cards.
• FireWire cards.
• Storage cards.
• Modem cards.

What is an example of an expansion slot on a laptop?

You’re most likely only going to encounter AGP, PCI, and PCI Express when working with computers today. The picture below is an example of what expansion slots may look like on a motherboard. In this picture, there are three different types of expansion slots: PCI Express, PCI, and AGP.

Which of the following is an expansion slot for a laptop computer?

PCI: The PCI slot is the most common form of internal expansion for a PC. Some PCs have a mixture of PCI and PCI Express slots. If so, go with PCI Express when you have that option.

What is the use of expansion card in computer?

Expansion card. An expansion card is used to give a computer additional capabilities, such as enhanced video performance via a graphics card. Note: Expansion cards can sometimes be called daughterboards. However, it is more appropriate to refer to them as expansion cards or one of the terms mentioned earlier.

What is an expansion slot on a computer?

What Does Expansion Slot Mean? What Does Expansion Slot Mean? An expansion slot is a socket on the motherboard that is used to insert an expansion card (or circuit board), which provides additional features to a computer such as video, sound, advanced graphics, Ethernet or memory.

What does expansion mean in computer dictionary?

Computer dictionary definition for what expansion means including related links, information, and terms. Skip to Main Content Search Help Tips Dictionary History Forums Contact Home Dictionary E – Definitions Expansion Updated: 04/26/2017by Computer Hope An expansionis a term that describes adding additional hardware to your computer.

What is an expansion bay in a computer?

An expansion bay is a spaced area in a computer or CPU designed to mount or install an additional hard drive. If nothing is inserted, it cannot be opened by pressing an Eject button, which will only work when connected to the installed new disk slot to eject the disk.