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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Which of these statements is true about Flash Memory compared to Magnetic Hard Disks? (Choose Two)
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More Durable
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Holds more data
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Less expensive
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Faster data transfer
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Explanation:
Detailed explanation-1: -The drive is small and convenient, and more likely to be carried off-site for safety; The drives are less fragile mechanically and magnetically than tapes; The capacity is often large enough for several backup images of critical data; Flash drives are cheaper than many other backup systems.
Detailed explanation-2: -Magnetic storage is any storage medium that stores data using magnets in its most basic form. Hard disk and floppy drives, for example. CDs, DVDs, and flash drives are not magnetic storage since they do not use magnets to store data; instead, CDs and DVDs employ optics, while flash drives use NAND chips.
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