COMPUTER ARCHITECTURE
SECONDARY STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What type of storage is a SSD card?
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Optical
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Magnetic
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Solid State
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It is not a storage device
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Explanation:
Detailed explanation-1: -A solid-state drive (SSD) is a semiconductor-based storage device, which typically uses NAND flash memory to save persistent data. Each NAND flash memory chip consists of an array of blocks, also known as a grid, and within each block, there is an array of memory cells, known as pages or sectors.
Detailed explanation-2: -Solid state technology is used in storage media such as solid state drives (SSD) and USB flash drives. The technology is called solid state as it does not have any moving parts, unlike magnetic and optical devices.
Detailed explanation-3: -Secondary storage might include hard disk drives (HDDs), solid-state drives (SSDs), optical disks, USB flash drives, floppy disks or other devices.
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