BASIC PC COMPONENTS AND TROUBLESHOOTING - BATCH 1

Key Points: Modern CPUs have multiple cores, allowing them to perform multiple tasks simultaneously

• Core

• Clock Speed

• Cache

Key Points: Measured in GHz, it indicates how many cycles per second the CPU can execute.

• Core

• Clock Speed

• Cache

Key Points: Small amount of very fast memory within the CPU to store frequently accessed data.

• Core

• Clock Speed

• Cache

2 Example of CPU in the market

• Intel

• AMD

• Samsung

• DELL

Key Points: Determines compatibility with CPUs and other components.

• Chipset

• Slots and Ports

• Form Factor

• None of the above

Key Points: Includes slots for RAM, expansion cards, and ports for peripheral devices (USB, Ethernet, etc.)

• Chipset

• Slots and Ports

• Form Factor

• None of the above

ATX Power Connector has __ pin

• 23

• 21

• 22

• 24

Manages communication between the CPU, RAM, and GPU (integrated or discrete)

• Northbridge

• Southbridge

Manages I/O functions, such as USB, audio, and storage devices.

• Northbridge

• Southbridge

Powers the BIOS/UEFI chip to retain system settings and the system clock when the computer is off

• CMOS Battery

• Lithium Battery

• Double A Battery

• 9V Battery