FUNDAMENTALS OF COMPUTER

COMPUTER HARDWARE COMPONENTS FUNCTIONS

WHAT IS A VIDEO CARD

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Where are expansion cards located at?
A
On the CPU
B
In the USB ports
C
On the motherboard
D
In the headphone jack
Explanation: 

Detailed explanation-1: -The expansion slot opening is generally located on the back of a PC and provides an electrical connection to the motherboard for an expansion card. Screws are then used to attach the card to the slot for added security.

Detailed explanation-2: -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.

Detailed explanation-3: -The PCIe bus and, in some cases, PCIe expansion slots are also used for high-speed SSDs. A modern standard ATX motherboard will have four 16x PCIe slots. However, there may also be several smaller ones. not all physical 16x PCIe slots are connected with 166 logical PCIe lanes.

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