COMPUTER HARDWARE COMPONENTS FUNCTIONS
EXTERNAL AND INTERNAL STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the name of the spinning disk in a Hard Disk Drive?
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Cone
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Platter
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CD
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DVD
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Explanation:
Detailed explanation-1: -A hard disk drive platter or hard disk is the circular magnetic disk on which digital data is stored in a hard disk drive.
Detailed explanation-2: -A platter is a circular magnetic plate that is used for storing data in a hard disk. It is often made of aluminum, glass substrate or ceramic.
Detailed explanation-3: -Introduced in 2003, SATA (or Serial Advanced Technology Attachment) is the default interface for most desktop and laptop hard drives. They are referred to as SATA hard drives, but they are actually rotary hard drives with spinning platters and a moving needle that writes data to consecutive sectors on each platter.
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