INPUTOUTPUT AND STORAGE DEVICES
STORAGE DEVICES HARD DISK SSD AND FLASH MEMORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -A solid state drive is non-volatile memory (NVM) computer hardware that stores data without moving parts. Whereas hard disk drives (HDD) use a spinning magnetic disk and a mechanical write head to manipulate data, SSDs use charge in semiconductors.
Detailed explanation-2: -A hard disk drive (HDD) is a traditional storage device that uses mechanical platters and a moving read/write head to access data. A solid-state drive (SSD) is a newer, faster type of device that stores data on instantly-accessible memory chips.
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.