Computer Internal Components

Question 1

Acts as the backbone of the computer, connecting all other components and providing electrical connections.

Answer 1

Motherboard

Question 2

Known as the brain of the computer, it executes instructions from programs. The document also compares AMD and Intel processors.

Answer 2

Central Processing Unit (CPU)

Question 3

Converts power from the wall outlet to a form usable by the computer. The document discusses common PSU problems and prevention tips.

Answer 3

Power Supply Unit (PSU)

Question 4

Serves as the computer’s short-term memory, storing data temporarily while the computer is running.

Answer 4

Random Access Memory (RAM)

Question 5

Provides long-term storage for software, documents, and files.

Answer 5

Hard Disk Drive (HDD)

Question 6

Uses flash memory for faster and more durable storage compared to HDDs.

Answer 6

Solid State Drive (SSD)

Question 7

Enhances graphics performance, particularly for gaming.

Answer 7

Video Card

Question 8

Improves audio quality.

Answer 8

Sound Card

Question 9

Facilitates communication over networks and internet access, available in wired and wireless forms.

Answer 9

Network Card

Question 10

Enables wireless communication over short distances, often built into the motherboard.

Answer 10

Bluetooth Card

Question 11

Portable storage device using flash memory, commonly connected via USB ports.

Answer 11

Flash Drive

Question 12

Reads various types of memory cards, facilitating data transfer from cameras and other devices to the computer.

Answer 12

Multi-Card Reader

Question 13

Prevents overheating by moving air through the computer.

Answer 13

Cooling Fan

Question 14

Uses liquid to dissipate heat from components like CPUs and GPUs.

Answer 14

Liquid Cooling System

Question 15

A passive heat exchanger that absorbs and dissipates heat from critical components.

Answer 15

Heat Sink