Showing posts with label Hard disk floppy disk. Show all posts
Showing posts with label Hard disk floppy disk. Show all posts

Floppy disk benefits in computer

The main advantages of the floppy disk are that it is a removable device and also can be used to distribute the software on the computer and to transfer data from one computer to another or to back up the files from the hard disk. But compared to a hard disk over the floppy disk, the floppy disk is too much slower, offer a relatively small amount of storage and it can be easily damaged. Here this article gives some benefits of a floppy disk in the computer so that this post makes useful whenever you need the floppy disk in use of a computer.

Benefits in computer:


  • Basically, the floppy disk is small and lightweight.
  • Floopy disk can be used at any time.
  • It is so cheap.
  • In the computer, all kinds of data, private or public can be stored on the floppy disk.
  • Floppy disk is useful in transferring files between computers.
  • It can store private data more securely so that other users on a network cannot access it.
  • They have to write protection which protects your data from accidental deletion.
  • If you are still using one of the old computers then the floppy disk is your best option in terms of storage devices. Most of the modern storage devices are not compatible with old computers.
  • Floppy disk is that they are often compatible with older computers that may not accept other data storage devices.
  • Floopy disk drives are often set above the main hard drives in the boot order sequence. The boot sequence is the order in which the computer attempts to boot to an operating system. 

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How do hard disk and floppy disk differ?

In the floppy disk, the data is recorded in the form of magnetic dots on spots on tracks while in hard disk the data is stored as magnetic spots on tracks that concentric circles on the surface of disks but both of having the same technology. There are have some similarities like that both use magnetism to store and read the data. They also have both use a spinning platter read by a horizontally moving read head. Here this post gives information about how do hard disk and floppy disk differ?

Some key points to differentiate between them.

  • First most important that hard disk is faster while floppies are very slow in comparison to the hard disk.
  • The hard disk is huge in capacity but in floppy disk have very low capacity.
  • Storage disk in hard is made of metal material while in the floppy disk are made of plastic.
  • The life span of the hard disk is very long in comparison to floppies.
  • Hard disks are sealed units. They can survive dust or moisture while floppies can not.
  • A hard disk can have multiple platters inside it while floppies can have one only.
  • All the parts of the hard disk are enclosed in a single unit. Just plug and play. Floppies need the drive to run them. You can call it a floppy disk drive or reader too.
  • A hard disk can have multiple platters inside it while floppies can have one only.
  • All the parts of a hard disk are enclosed in a single unit. Just plug and play. Floppies need the drive to run them. You can call it a floppy disk drive or reader too.
  • You will not find floppies anywhere nowadays. They are obsolete. Hard disks are in use and survived the times bravely and gracefully. Still holding the front.

Give two limitations of hard disk over floppy disk

Here there some limitations of the hard disk over floppy disk:

  • Data become less secure if left on the hard disk.
  • The hard disk is not a portable expect removable hard disk, which is usually more expensive.
  • The hard disk drive cost much higher than floppy disk drives.
  • In a hard disk, Head crash may occur due to extreme shock or contaminants 
  • The floppy disk is transportable while the hard disk is not transportable.
  • Hard disks are sealed units. They are tens to noise than a floppy disk drive, They can survive dust and moisture. Floppies can not. 
  • Floppy can have only one plater inside it while in the hard disk can have multiple platters.
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Types of floppy disk

A floppy disk is basically a computer component that has designed to read as well as write to the floppy disk that was used for removable storage. The most popular type of floppy disk drive is the 3 and 1/2 inch drive which nowadays limited use for today. The first floppy disk that came in the market were in 8 inches in diameter. This disk was protected by a flexible plastic jacket. An 8-inch disk back in the late 1970s could store data in 1 MB. In 1980 the 3.5-inch floppy or called micro floppy came on the market and this type became the dominant storage medium for personal computers for many years. 

Floppy disk was quite vulnerable. This disk is medium was very sensitive to dust, heat, and moisture. As we know that the flexible plastic carrier was also not very sturdy. The hard plastic case of the 3.5-inch floppy disk was presented a substantial improvement in this respect. The most common format of this floppy became the double-sided and high density 1.44 MB disk drive.

Nowadays floppy disk drive has been replaced by other types of such that DVD drives, CD drives as well as USB flash drives. They are many different types of floppy disk drives that have come and gone over the years.


Conclusions:

According to the size, the floppy disk is generally called into two:

  • 3.5-inch diskette
  • 5.25-inch diskette
  • A normal 3 and 1/2-inch disk can store 1.44 megabytes of data.
  • Zip data - The part of  Zip drives were introduced by the Iomega corporation in the mid-year of -the 1990s. A zip disk was capable of storing 100 megabytes, 250 megabytes, 250 megabytes and even 750 megabytes on a single disk. Zip drives were mainly available as a peripheral that could be added to an existing system.
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