COMPUTER ARCHITECTURE
MEMORY SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Flashdrive
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DVD
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Hard Disks
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None of the above
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Detailed explanation-1: -A hard disk, also called a hard disk drive or hard drive, is a storage device that contains on or more inflexible, circular platters that use magnetic particles to store data, instructions and information.
Detailed explanation-2: -A hard disk drive (HDD), hard disk, hard drive, or fixed disk, is an electromechanical 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.
Detailed explanation-3: -A hard disk drive (HDD), hard disk, hard drive, or fixed disk, is an electro-mechanical data storage device that stores and retrieves digital data using magnetic storage with one or more rigid rapidly rotating platters coated with magnetic material.
Detailed explanation-4: -RAID stands for Redundant Array of Independent Disks. When a single large hard disk connects two or more small hard disks then that group is called as RAID. RAID is a collection of independent hard disks.