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You spend more time online with your computer than you do with any gadget that you own. Due to this, you should get to know more about this gadget you always use. And what better way to learn about the computer than learning about one of its more important parts - the hard disk drive.
The hard disk drive is defined as a device that stores data. It is more particularly made to hold and obtain information using the really fast discs that are coated with magnets. Hard disks are called hard disks because of the hard platter that's in the equipment. It was released in the 1950s by IBM who used it as a back-up device for storage of information in computers. The very first hard disks were extremely huge with a diameter of twenty inches with a capacity of just a few megabytes. Since the hard disk's emergence, it has undergone a number of improvements. However, even with all the improvements, there are still features of the hard disk that remain unchanged.
An illustration of this is the storage potential of the hard disk which is always more than that of the floppy disk. Apart from that hard disks are also known to perform well and are measured by the amount of time it takes to move the heads to a file and the time it takes for the file to move under its head and also the rate by which the file is transferred. Some other aspects of the hard disk is that it can keep information even when it's turned off. Yet another quality is that the hard disk drive can function without any sequence; you can randomly access information. Finally, hard disks provide you with a back-up that doesn't get destroyed that easy.
Presently though, the hard disk dominance in the computer world has been threatened due to the creation of the flash memory or solid-state drives. But, there's really no cause for any alarm because many computer manufacturers still see the indispensable importance of the device.
So that's all the data you'll really need to have some background information on the hard disk and will also make you more knowledgeable about the computer.
The hard disk drive is defined as a device that stores data. It is more particularly made to hold and obtain information using the really fast discs that are coated with magnets. Hard disks are called hard disks because of the hard platter that's in the equipment. It was released in the 1950s by IBM who used it as a back-up device for storage of information in computers. The very first hard disks were extremely huge with a diameter of twenty inches with a capacity of just a few megabytes. Since the hard disk's emergence, it has undergone a number of improvements. However, even with all the improvements, there are still features of the hard disk that remain unchanged.
An illustration of this is the storage potential of the hard disk which is always more than that of the floppy disk. Apart from that hard disks are also known to perform well and are measured by the amount of time it takes to move the heads to a file and the time it takes for the file to move under its head and also the rate by which the file is transferred. Some other aspects of the hard disk is that it can keep information even when it's turned off. Yet another quality is that the hard disk drive can function without any sequence; you can randomly access information. Finally, hard disks provide you with a back-up that doesn't get destroyed that easy.
Presently though, the hard disk dominance in the computer world has been threatened due to the creation of the flash memory or solid-state drives. But, there's really no cause for any alarm because many computer manufacturers still see the indispensable importance of the device.
So that's all the data you'll really need to have some background information on the hard disk and will also make you more knowledgeable about the computer.
About the Author:
Computers function amazingly with the help of the hard disk. Learn more about Harddisk please visit this website.
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