What is Floppy Disk and its types

Do you know what Floppy Disk is? There was a time when floppy disk drive (FDD) was the primary means to add data to a computer only until the CD-ROM drive became more popular. Like this, these FDDs were very key components for personal computers for about 20 years. A floppy disk was a storage medium that contained a thin and flexible magnetic disk within a plastic carrier. It was used a lot in the 1970s, while by early 2000 it replaced other storage devices with more capacity, slowly replacing it.

These floppy disks are a type of magnetic storage medium of computer systems. To read and write data in these floppy disks, there must be a floppy disk drive (FDD) in your computer system. In earlier times floppy disks were used to store the operating system of the computer. So today I thought why not give all the information about the definition of floppy disk to you. With which you will get to know something about this old storing device. So let's start without delay and know that Floppy Disk in Hindi.

Floppy Disk is a kind of data storage device. It was first created in 1969, the same year that the Internet was launched. It is part of Secondary or External Memory. These magnetic disks are very thin and flexible so they are called floppy disks or diskettes. It is made of a plastic sheet called mailer and both its and magnetic material is glued.

The magnetic disk is sealed in another plastic jacket and a small portion of the magnetic disk is kept open. The floppy disk used in computer is 5.25 inches (also called mini floppy) or 3.5 inches (also called micro floppy) in size.

The floppy disk can store a very small amount of data. Earlier it used to be more in computer but after the arrival of CD, it ceased to exist because it had more storage capacity. All the data in the floppy disk is stored in a circular magnetic plate and from there all the data is read.

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The data stored in the floppy disk could only be accessed with the help of the floppy disk drive. This drive is the part of computer hardware that reads data from the floppy disk and then displays it on the computer. Let us know in detail about the part, capacity etc. of the floppy disk.

Definition of floppy disk
Let's know about some of its technical terms: -

1. Tracks
The disk area is divided into several circles and numbers are given to them. These shells are called tracks. The number of the outermost circle is 0 and it increases inwards. This track is just a logical area, not a physical one.

2. TPI (Tracks Per Inch)
It is the number of tracks per inch that shows the density of the data. The larger the TPI, the more data it will hold.

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