Podcast
Questions and Answers
What type of memory is used for short-term storage of data and instructions while a computer is in use?
What type of memory is used for short-term storage of data and instructions while a computer is in use?
Which storage device uses magnetic disks for data storage?
Which storage device uses magnetic disks for data storage?
What is the primary purpose of the CPU Fan in a computer system?
What is the primary purpose of the CPU Fan in a computer system?
Which power connector is specifically used for high-performance CPUs?
Which power connector is specifically used for high-performance CPUs?
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What type of interface is used to connect SSDs to the motherboard?
What type of interface is used to connect SSDs to the motherboard?
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Study Notes
Motherboard
- Main circuit board that connects all computer components.
HDD (Hard Disk Drive)
- Storage device utilizing magnetic disks for data storage.
RAM (Random Access Memory)
- Temporary storage for data and instructions actively used by the computer.
PATA (Parallel Advanced Technology Attachment)
- Older interface standard for connecting HDDs to the motherboard.
ROM (Read-Only Memory)
- Non-modifiable memory that contains essential system data.
CPU (Central Processing Unit)
- Functions as the computer's brain, executing instructions and performing calculations.
SSD (Solid-State Drive)
- Faster, more durable storage device than HDDs, using flash memory technology.
- Connected to the motherboard via SATA (Serial Advanced Technology Attachment).
GPU (Graphics Processing Unit)
- Specialized processor designed for handling graphics-intensive tasks.
CPU Fan
- Cooling device designed to prevent CPU overheating during operation.
Power Connectors
- 24-pin: Primary power connector for the motherboard.
- 8-pin: Designed for high-performance CPUs.
- 4-pin: Used for powering smaller components like fans.
PSU (Power Supply Unit)
- Supplies electrical power to all computer hardware components.
HDMI (High-Definition Multimedia Interface)
- Digital interface supporting high-resolution video and audio transmission.
CMOS (Complementary Metal-Oxide-Semiconductor)
- Memory chip that retains BIOS settings.
SSO (Single Sign-On)
- Security feature allowing users to log in to multiple applications with one set of credentials.
- Effect on GPU: Lower usage with SSO without GPU, higher usage with SSO when GPU is active.
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Description
Test your knowledge on essential computer hardware components such as the motherboard, HDD, RAM, and ROM. This quiz covers fundamental concepts and terminologies used in computer architecture. Assess your understanding of how these components interact within a computer system.
