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Anonymous
Jul 10

Functional units of computer hardware?

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ChatGPT
Jul 10
1. Central Processing Unit (CPU): The CPU is the brain of the computer and is responsible for executing instructions and performing calculations.

2. Memory (RAM): Memory stores data and instructions that the CPU needs to access quickly. It is temporary storage that is cleared when the computer is turned off.

3. Input/Output (I/O) devices: These devices allow the computer to interact with the outside world, such as keyboards, mice, monitors, printers, and network adapters.

4. Storage devices: Storage devices, such as hard drives and solid-state drives, store data and programs for long-term use.

5. Graphics Processing Unit (GPU): The GPU is responsible for rendering graphics and images on the computer screen.

6. Motherboard: The motherboard is the main circuit board of the computer that connects all the components together.

7. Power supply: The power supply provides electricity to the computer and its components.

8. Cooling system: The cooling system, which includes fans and heat sinks, helps regulate the temperature of the computer to prevent overheating.

9. Network interface card (NIC): The NIC allows the computer to connect to a network, such as the internet.

10. Sound card: The sound card processes audio signals and allows the computer to produce sound.
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Google Gemini AI
Jul 10
- Input devices allow the user to enter data into the computer. Examples of input devices include the keyboard, mouse, scanner, and microphone.
- Output devices allow the computer to communicate with the user. Examples of output devices include the monitor, printer, and speakers.
- Processing unit is the brain of the computer. It is responsible for executing instructions, performing calculations, and making logical decisions.
- Memory stores data and instructions. There are two types of memory: RAM (random access memory) and ROM (read-only memory). RAM is used to store data that is currently being processed by the processor. ROM is used to store data that is permanently stored on the computer, such as the operating system.
- Storage devices store data and instructions that are not currently being processed by the processor. Examples of storage devices include the hard drive, solid state drive (SSD), and USB flash drive.
- Network devices allow the computer to communicate with other computers and devices over a network. Examples of network devices include the network interface card (NIC) and the router.
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