COMPUTER HARDWARE COMPONENTS FUNCTIONS
EXTERNAL AND INTERNAL STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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USB flash memory
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CD
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DVD
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Magnetic stripe
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Detailed explanation-1: -Because it uses integrated circuit technology, flash storage is a solid-state technology, meaning it has no moving parts.
Detailed explanation-2: -Flash storage is a solid-state technology that uses flash memory chips for writing and storing data. Solutions range from USB drives to enterprise-level arrays. Flash storage can achieve very fast response times (microsecond latency), compared to hard drives with moving components.
Detailed explanation-3: -The key components of an SSD are the controller and the memory to store the data. The primary memory component in an SSD was traditionally DRAM volatile memory, but since 2009, it is more commonly NAND flash non-volatile memory.
Detailed explanation-4: -SSDs are used anywhere that hard drives can be deployed. In consumer products, for example, they are used in personal computers (PCs), laptops, computer games, digital cameras, digital music players, smartphones, tablets and thumb drives. They are also incorporated with graphics cards.