COMPUTER ARCHITECTURE
MEMORY SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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RAM
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Flash Drive
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Hard disk
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Memory Card
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Detailed explanation-1: -Hard disk drives (HDDs) and solid-state drives (SSDs) are now the primary forms of storage.
Detailed explanation-2: -A hard disk drive (HDD), hard disk, hard drive, or fixed disk[b] 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: -Memory. RAM is also called Primary Memory or Main Memory. HDD is also called Secondary Memory. Component. RAM has no moving mechanical parts and consists of transistors etc.
Detailed explanation-4: -There are three main categories of storage devices: optical, magnetic and semiconductor. The earliest of these was the magnetic device. Computer systems began with magnetic storage in the form of tapes (yes, just like a cassette or video tape).