• About Us
  • Write For Us
  • Contact Us
  • Privacy Policy
Reading: Hardware – What is it, Components and Classification of Hardware
Share
IT Graviti
  • Latest Technology
  • How To
  • Gadgets
  • What Is
  • Gaming
  • Cybersecurity
  • Write For Us
Reading: Hardware – What is it, Components and Classification of Hardware
Share
IT GravitiIT Graviti
Aa
  • Latest Technology
  • How To
  • Gadgets
  • What Is
  • Gaming
  • Cybersecurity
  • Write For Us
Search
  • Latest Technology
  • How To
  • Gadgets
  • What Is
  • Gaming
  • Cybersecurity
  • Write For Us
Follow US
© All Rights Reserved by IT Graviti.
IT Graviti > Blog > What Is > Hardware – What is it, Components and Classification of Hardware
What Is

Hardware – What is it, Components and Classification of Hardware

itgraviti
Last updated: 2020/07/27 at 1:34 PM
itgraviti
Share
5 Min Read
image result for Hardware - What is it, Components and Classification of Hardware
SHARE

Table of Contents

  • What is Hardware?
  • Components of the Hardware
    • Motherboard
    • Cabinet
    • Input or output units
    • Central Processing Unit (CPU)
    • Main memory unit
      • RAM
      • ROM
    • Input devices
    • Output devices
  • Hardware Classification
    • Core Team
    • Peripheral Equipment

What is Hardware?

The hardware is the physical part of a computer, i.e., everything that can be touched. This includes the keyboard, the network cards, the mouse, the DVD, the hard disk, the printers, etc.

Contents
What is Hardware?Components of the HardwareMotherboardCabinetInput or output unitsCentral Processing Unit (CPU)Main memory unitRAMROMInput devicesOutput devicesHardware ClassificationCore TeamPeripheral Equipment

A computer is an electronic equipment that processes large amounts of information in a short time. For this, it requires some instructions (the software ) that are made by some devices or equipment.

We have then that a computer’s hardware fulfills the following functions: data input, processing, storage, and output.

Components of the Hardware

image result for components of hardware

There are various components according to the activity they carry out in the hardware. These are the motherboard, the cabinet, the CPU or central processing unit, main memory unit.

Motherboard

The motherboard controls and connects all the elements of the computer. Furthermore, it is made of fiberglass, a material that supports heat. And also, in it is the slots through which the controller cards, memory chips, processors, among others, are connected.

Cabinet

It is the structure that supports and protects the central team. And also, it can be horizontal, half tower or tower.

Input or output units

They are those parts that allow connecting the central equipment with the peripherals. And also between them, we have:

  • Slots or expansion slots.
  • Controller cards: video, sound, network cards.
  • Ports: parallel port, USB port, infrared.
  • Buses.

Central Processing Unit (CPU)

Also known as a microprocessor, it is the brain of the computer. Furthermore, the best-known processor models are Pentium, Celeron, Athlon, and Sempron.

The speed at which a microprocessor works is measured in frequency or cycles per second. Thus, one megahertz (MHz) is equal to 1 million cycles per second, and one gigahertz (GHz) is equal to one billion cycles per second.

Inside the microprocessors, there is a special memory that accelerates the data’s access, facilitating its operation. This is the cache.

Main memory unit

There are 2 types of memory units: RAM and ROM memory.

RAM

The RAM is the random access memory, which means that the processor can reach any data without going through the above data. And also, it is a temporary storage area that allows programs to execute their functions. The more RAM a computer has, the more programs can run at the same time.

ROM

The ROM, meanwhile, is a read-only memory that is configured on the motherboard and brings the information to start the computer when you turn it on. This memory cannot be altered.

Memory capacity is measured in gigabytes (GB), which means one billion bytes. In addition, a byte is the information storage unit made up of 8 binary digits.

Input devices

It includes all the equipment necessary to enter the information into the computer. And also, we can mention the keyboard, the mouse, and the game controls.

Output devices

The results of the processes carried out by the central processing unit are sent to the output devices. Moreover, these are the monitor, the printer, the speakers, and the Chartplotter.

Hardware Classification

The hardware is divided into central equipment and peripheral equipment.

Core Team

It corresponds to the motherboard and comprises the input or output units, the central processing unit. And also, the main memory unit.

Peripheral Equipment

They are all the devices connected to the central equipment that allows communication with the outside. And also depending on the function, there are three types of devices:

  • Input devices: keyboard, mouse or mouse, microphone, digital camera.
  • Output devices: monitor, printer.
  • Storage devices: hard disk, CD, DVD, memory cards, removable drives.

We have to make special mention of some devices that serve both input and output, such as the modem, which has a very wide use to access the internet.

Check Out: HDD Write For Us, And Contribute, Advertise with us, Submit Post

Also Read: 5 Reasons to Start your E-commerce Now – [2020]

Helpful Resource: Healthsaf

KNOW MORE:- classicclothf

You Might Also Like

Title IX: Frequently Asked Questions

What Is Predictive Maintenance?

Malware – Definition, Types and How to Protect yourself from Malware?

What Are the 10 Features of Academic Writing?

An Introduction to Ethical Hacking

itgraviti July 27, 2020
Share this Article
Facebook Twitter Whatsapp Whatsapp LinkedIn Email Copy Link Print
Leave a comment Leave a comment

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recent Post

123series
Uncategorized

123series Watch TV Series Online Free

March 16, 2023
Viking Barbie
Entertainment

Viking Barbie,Wiki, Height, Age, Boyfriend, Family, Biography

March 15, 2023
Benefits of Art NFTs
MarketingStrategyTips & Tricks

The Art Revolution: Exploring the Benefits of Art NFTs

February 27, 2023
Title IX
What Is

Title IX: Frequently Asked Questions

February 9, 2023
Ethical Investors
MarketingStrategyTech

Socially Responsible Stock Funds: Everything Ethical Investors Need To Know

February 1, 2023
How to Fix Outlook Error code pii_email_9f55451c2842463277c4
Tips & Tricks

How To Fix Outlook Error code [pii_email_9f55451c2842463277c4]?

January 18, 2023
Soft Skills Help a Business
Latest Technology

How Can Behavioral Training Paired with Soft Skills Help a Business?

January 11, 2023
Crypto Market maker
Marketing

What is a Crypto Market Maker?

January 9, 2023
Coinbase
MarketingTech

How to Get Started With the Coinbase Trading Bot?

January 9, 2023
Cloud Migration
Marketing

Here are Ways Your Business Will Benefit from Cloud Migration

December 22, 2022

You Might Also Like

Title IX
What Is

Title IX: Frequently Asked Questions

February 9, 2023
Predictive Maintenance
Latest TechnologyTechWhat Is

What Is Predictive Maintenance?

May 24, 2022
image result for What is Malware and How to Protect yourself from Malware
What Is

Malware – Definition, Types and How to Protect yourself from Malware?

April 28, 2022
Academic Writing
What Is

What Are the 10 Features of Academic Writing?

August 10, 2021

Follow US on Social Media

Facebook Twitter Linkedin Instagram

© All Rights Reserved by.

IT Graviti
IT Graviti

IT Graviti is your go-to tech source for proficient IT knowledge and motivation. Our aim at IT Graviti is to provide our readers with information about all the latest technologies in the 21st century.

More from Foxiz

  • About Us
  • Write For Us
  • Contact Us
  • Privacy Policy

Removed from reading list

Undo
Welcome Back!

Sign in to your account

Lost your password?