What are the main components of a computer PDF?

The main parts of a computer system are:

  • Input devices. These devices are used to get data into the computer system.
  • Processing devices. These manipulate the data using to a set of instructions.
  • Output devices. These are used to get data out of a computer system.
  • Storage devices.
  • devices.
  • System Unit.
  • Monitor.
  • Keyboard.

What are the 7 major components of a computer PDF?

The 7 Major components of a computer

  • Vedeo card. Power supply.
  • Optical Drive. The optical drive is a way for the computer to receive information from a CD, DVD, ect.
  • Hard drive. The hard drive accesses the long term memory in your computer.
  • Ram. (random access memory)
  • The motherboard.
  • The cpu.

What are the main components of a computer system?

5 parts of a computer

  • A motherboard.
  • A Central Processing Unit (CPU)
  • A Graphics Processing Unit (GPU), also known as a video card.
  • Random Access Memory (RAM), also known as volatile memory.
  • Storage: Solid State Drive (SSD) or Hard Disk Drive (HDD)

What is the computer in PDF?

A computer is an electronic device, operating under the control of instructions stored in its own memory that can accept data (input), process the data according to specified rules, produce information (output), and store the information for future use1. Functionalities of a computer. 2.

What are the three major components of computer?

Every computer system has the following three basic components:

  • Input unit.
  • Central processing unit.
  • Output unit.

What are the 3 main components of computer?

What are the 10 main components of a computer?

10 Parts that make up a Computer

  • Memory.
  • Hard Drive or Solid State Drive.
  • Video card.
  • Motherboard.
  • Processor.
  • Power Supply.
  • Monitor.
  • Keyboard and Mouse.

What are the components of a computer system?

Computer hardware is divided into two main categories: the system unit and peripherals. The system unitcontains the electronic components used to process and temporarily store data and instructions (Figure 3.2). These components include the central process- ing unit, primary memory, and the system board.

Which is the best book for basic computer?

Paolo Coletti Basic Computer course book 1. Computers This chapter presents with a brief description of computer main components, of the most common devices and of the typical software components for novice user. 1.1. Storage 1.1.1.

What are the different types of computer hardware?

Computer hardware is divided into two main categories: the system unit and peripherals. The system unit contains the electronic components used to process and temporarily store data and instructions (Figure 3.2). These components include the central process- ing unit, primary memory, and the system board.

What are the main functions of a computer?

Computer computer is an electronic device, operating under the control of instructions stored in its own memory that can accept data (input), process the data according to specified rules, produce information (output), and store the information for future use1. Functionalities of a computer2