What are Input – Output Devices in Computer?

Some auxiliary devices and programs are needed to make a computer or any system device run or work, and an input-output device is such a part or part of a computer. The part that is used to perform a task on a computer or to make a computer workable, simply put, without Input Output Device (I/O Devices) you can do something on a computer system. Also, if you are working on a computer system then you will need an Input Output Device (I/O Devices).

Input – Output Devices in Computer

The computer system needs to communicate with its external environment, for which the computer is called an external device or in the language of science, some input-output device. Input-Output Device is required, with the help of which we can do any work on the computer and we can get any result through the computer.

input output devices in computer
input output devices in computer


A computer system is required to communicate with its external environment, Input-Output Device (Input-Output Device) to connect a computer system to the external environment. provide the ability to connect or communicate. They are known as peripheral devices because they are placed around the computer or surround the computer system.

How do input-output devices work

इनपुट- आउटपुट डिवाइस क्या है? – What is Input – Output Devices in Computer - Satik Information
how input-output devices work

I hope you have understood by looking at this figure, how Input Output Device (I/O Devices) works in a computer system.
First, a user enters data using an input device on a computer since this data entered by a person can then become a personal language or something that is understood in the outside world. Language is in the External World Language, the input device converts this personal language into machine language or computer language, and this data is stored in the computer system or C.P.U. After being processed or solved, we are shown as the result by the output device by converting it from machine language to personal language (the language that we understand). Gives or gets us as a result of the output device.

What are Input Devices

The input device is an electro-mechanical device that accepts data from outside by a user and can translate it into the form of a computer or machine language. converts to.
There are many input devices available today that we usually use to perform any task in our computer system.
Here I have told you about some input devices.

Types of Input devices

We use different types of input devices to perform different tasks, some of which are as follows-

What are Output devices

An output device is an electro-mechanical device that accepts data from a computer and translates them into a form suitable for use by the outside world simply In other words, the output device converts the machine language received by the computer into a personal language.
There are many output devices available today that we usually use to perform any task in our computer system.
Here I have told you about some output devices.

Types of Output devices

We use different types of output devices to perform different tasks, some of which are as follows-

  • Monitor
  • Printer
  • Screen Image Projector
  • Voice Response System

Conclusion :

So here we have seen various types of input-output devices in computers. I hope you will find this article helpful.
If you still have any doubts regarding the input-output devices in the computer, then you can ask us through comment, or add your questions and answers in a comment below! I will try my best to clear your doubt.
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