Correct Answer - Option 4 : Disk Drive
The correct answer is Disk Drive.
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The disk drive is a device that allows a computer to read from and write on to computer disks.
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Disk storage is a general category of storage mechanisms where data are recorded by various electronic, magnetic, optical, or mechanical changes to a surface layer of one or more rotating disks.
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A disk drive is a device implementing such a storage mechanism.
- There are two types of drives: HDD (hard disk drive) and SSD (solid-state drive). HDDs are installed on most PCs and laptops.
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A solid-state drive (SSD) is the latest, fastest type of device that stores data on instantly accessible memory chips.
