what is the function of the drives
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- The hard drive is the component of a computer responsible for storing all documents and data, including files, the operating system and more. Around The Home Entertainment
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- The military family life consultant salary comparisons feature allows job seekers to get the information required to make important career decisions and negotiate salary ranges.
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Hard Drive Hard Drive. The hard drive is what stores all your data. It houses the hard disk, where all your files and folders are physically located. A typical hard drive is only slightly larger than your hand, yet can hold over 100 GB of data. The data is stored on a stack of disks that are mounted inside a solid encasement.
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How Does a Pen Drive Work? When a pen drive is connected to a USB port, it activates. Otherwise, it lies dormant. The USB port gives the pen drive access to information on a specific computer. Because most pen drives are formatted using FAT or FAT 32 File systems, they are compatible with almost any USB host/port on a computer. Data is read, transmitted or rewritten from a pen drive to a computer (or vice versa) after it is properly connected and manipulated through a program.
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- Hard drive. Hard disk drive with case removed to show the platters and the read-write head. Disruptions to the hard drive's functioning can cause a computer to crash. Thumb drives are small external drives that can expand the storage space of a computer. An external hard drive.
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What Is a DVD Drive? March 31, 2015. A DVD drive is a component of a computer or other electronic device designed specifically to utilize digital versatile discs, or DVDs. They are installed on everything from desktop computers, laptops, DVD players, cars, televisions and many other devices and areas. They have grown from their first inception in 1997 to the Blu-Ray discs today.
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Gravity: push, pull, or does not exist? One of the main sources of sub-atomic particles is from the sun in the form of neutrinos. Neutrinos rarely come in contact with masses, but if in a group that consists of enough, it can interact and actually exert a pressure on that mass. So...umm...guess on to an example of my theory.
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What Is Primary Storage and Secondary Storage? Secondary Storage. The disk drives in the computer are the most common form of secondary storage. The disk drive is nonvolatile and retains the information written to it after the power is turned off to the computer. Because it is a mechanical device, the disk drive is much slower than primary storage devices. All nonvolatile storage devices fall into the secondary storage class, including optical and tape drives.
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Hard drive Hard drive. A hard disk drive (sometimes abbreviated as Hard drive, HD, or HDD) is a non-volatile memory hardware device that permanently stores and retrieves data on a computer. A hard drive consists of one or more platters to which data is written using a magnetic head, all inside of an air-sealed casing.
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What is a hard disk? What function does it have in a computer? An overview of how HDDs work. A hard disk drive (HDD), hard disk, hard drive or fixed disk is a data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material.
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Hard drive As can be seen in the above picture, the desktop hard drive consists of the following components: the head actuator, read/write actuator arm, read/write head, spindle, and platter. On the back of a hard drive is a circuit board called the disk controller. Tip: New users often confuse memory (RAM) with disk drive space. See our memory definition for a comparison between memory and storage.
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What is a C: Drive? The C: drive is the common target because it is the default drive for installation of the operating system. For this reason some people with an eye for security choose to create a small C: drive to hold a few DOS utilities and other files, but install the main operating system on the D: drive.
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- A hard disk drive is the motor and controller of the hard disk, which is the set of platters and spindle. Various users will use these terms in different or identical ways. T … echnically the disk is just the aluminium or glass disk that is coated with a magnetic surface.
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What is a Hard Drive? There are also hybrid drives that combine a standard hard disk and an SSD. The platters in a hybrid don't spin constantly, and that part of the drive is only activated when needed. Data that is called on regularly is stored on the SSD, and only moved to the platters when that drive is full.
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Hard drive Hard drive components. As can be seen in the above picture, the desktop hard drive consists of the following components: the head actuator, read/write actuator arm, read/write head, spindle, and platter. On the back of a hard drive is a circuit board called the disk controller.Tip: New users often confuse memory (RAM) with disk drive space. See our memory definition for a comparison between memory and storage.fter completing the above steps, if the computer needs to read information from the hard drive, it would read the magnetic polarities on the platter. One side of the magnetic polarity is 0, and the other is 1. Reading this as binary data, the computer can understand what the data is on the platter.
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Drive A portable drive and removable disk is any drive or disk that can be transported between computers. The most common portable drives today are the USB card readers, USB jump drives, and USB external hard disk drives.he picture is an example of different drives listed in Microsoft Windows My Computer. In the example shown on this page, drive A: is the floppy drive, C: is the hard disk drive, D: and E: partitions of the hard drive, and F: is the CD-ROM drive.
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What is a hard drive? A hard drive is the main component that the computer relies on. On the hard drive, the operating system is stored, also includes your pictures, videos, music, documents, etc.
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How Does a Floppy Disk Work? Floppy disks work in a similar manner to cassette tapes and the magnetic strip on a credit card. The floppy disk is constructed of sturdy plastic that is embedded with a thin iron oxide coating on both sides. The head of the floppy disk drive easily manipulates the magnetic coating on the disk to store information. Information is recorded on circular tracks and triangular sections. A special head in the drive erases the area to be written before recording occurs.
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SSD vs. HDD: What's the Difference? HDD and SSD Explained. The traditional spinning hard drive (HDD) is the basic nonvolatile storage on a computer. That is, it doesn't go away like the data on the system memory when you turn the system off. Hard drives are essentially metal platters with a magnetic coating.
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SSD vs. HDD: What's the Difference? HDD and SSD Explained. The traditional spinning hard drive is the basic nonvolatile storage on a computer. That is, information on it doesn't go away when you turn off the system, as is true of data stored in RAM.
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Definition of a Hard Drive Hard Disk Drives (HDD) Hard disk drives have been the dominant type of storage since the early days of computers. A hard disk drive consists of a rigid disc made with non-magnetic material, which is coated with a thin layer of magnetic material. Data is stored by magnetizing this thin film.
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drive Noun. 1. external drive-a drive with its own power supply and fan mounted outside the computer system enclosure and connected to the computer by a cable. drive - (computer science) a device that writes data onto or reads data from a storage medium. 1  Facebook. 2  Twitter.
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- Drive. A drive is a medium that is capable of storing and reading information that is not easily removed like a disk. The picture is an example of different drives listed in Microsoft Windows My Computer. In the example shown on this page, drive A: is the floppy drive, C: is the hard disk drive, D: and E: partitions of the hard drive, and F: is the CD-ROM drive. Typically the CD-ROM drive is the last drive so in most situations the hard drive is the C: drive and a CD-ROM or other disc drive is the D: drive. Below are some examples of different drives you could have in a computer or that may be accessible by the computer.
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Hard drive As can be seen in the above picture, the desktop hard drive consists of the following components: the head actuator, read/write actuator arm, read/write head, spindle, and platter. On the back of a hard drive is a circuit board called the disk controller.
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What is a hard disk? What function does it have in a computer? Computers have a hard drive and use it to store files for the operating system and software that run on the computer, as well as files created or downloaded to the computer by a user. The amount of data a hard drive can store depends on the storage space of the hard drive.
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Optical Drive Techopedia explains Optical Drive. Although an optical drive can be used to read and write, it is mainly used as an input device. The functionality of an optical drive is dependent on optical disks. In other words, an optical drive is of no use without an optical disk inserted into it.