What is Computer Hardware Full Details

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***What is Computer hardware Full Details***

Computer has no existence of its own. It requires some assistive devices and programs to perform its function. These tools and programs are what make the computer a real computer.

By combining all these accessories, a computer term is formed which is called – Hardware. That is, the devices that make up a computer. Original parts that you can even see.

In this article, we are talking about computer hardware only, so let us know what is Hardware – (What is Hardware) For ease of understanding this article has been divided into the following parts. ( Computer Hardware )

Topics

What is Hardware – (What is Hardware)
Various hardware tools and types
relationship between hardware and software
upgrade hardware
what have you learned

What is Hardware – (What is Hardware)

The parts of the computer that we can see and touch are called hardware. These are the physical parts of the computer. Together they make up the body of our computer. like; Keyboard, mouse, cabinet, monitor, printer etc. are all hardware.

Software brings life to these hardware. and makes it workable. Then we get a living and working computer machine.

Computer parts are seldom replaced once assembled. Especially when the hardware goes out of business or the software is not able to meet the requirement.

The best example of computer hardware is Monitor. The device on which you are reading this article. Because Screen is also a type of hardware which is counted in the category of output device. ( Computer Hardware )

Types of Computer Hardware

1 System Unit

It is a type of container, in which many electronic components of the computer are attached. Its shape is like a small box. It is also called CPU in common language. which are wrong.

2 Input Devices

Input devices are devices that transmit the instructions given by the user to the computer. It is through them that you send your order to the computer. Only after this the computer does its work.

Some popular input devices:

Keyboard
Mouse
Scanner
Touchscreen

3 Output Devices

Those devices, which display the processed information in a form understandable by human beings are called output devices.

That is, with the help of the tools we get the result of the work you want to do. They are called output devices. ( Computer Hardware )

The most common output device is:

Monitor
Speaker
Printer
Touchscreen

4 Internal Parts

The parts of the computer that are located within the system unit are called internal devices. You cannot see them outside and they are fragile. That’s why they need a computer case only for their safety.

some internal equipment

Motherboard
CPU
Hard Disk Drive
RAM
SMPS
DVD Writer

5 Communication Devices

In these devices, we keep those devices, which enable one computer to communicate with another computer. The most popular device in this category is Modem.

Interrelationship between hardware and software

Hardware is the body of the computer and software is its soul.
Both are incomplete without each other.
Software cannot do its work without hardware and hardware without software is useless.
Proper software has to be installed on the hardware to get the work done from the computer.
Software is to establish a connection between you i.e. user and hardware.

What is Hardware Upgradation

To increase the functionality, feature, performance of the computer, to replace one or more equipment with new technology and capability equipment is called hardware upgrade.

like; Your computer currently has 2 GB DDR2 RAM. If you replace it with 4GB DDR2 then it is called upgrading RAM. And the same rule applies to other hardware devices as well.

You can upgrade any device in the computer in hardware. And you can increase the capacity, feature, speed of your computer and that particular device. ( Computer Hardware )

Upgrading hardware is an expensive process. Therefore, the equipment should be upgraded only when needed. Don’t get lured by only new technology and more features.

What have you learned

In this article you learned what is computer hardware. How many different devices are needed in a computer? Different types of hardware are also known. ( Computer Hardware )

We hope that you will like this article and prove useful for you. If you have come to know about Computer Hardware. So share this article with your friends on social media. If you want to ask anything else, you can ask your questions by commenting.