COMPUTER ARCHITECTURE
SECONDARY STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following typically have the lowest storage space?
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Hard-drive
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Flash Drive
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SD Card
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CD
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Explanation:
Detailed explanation-1: -A compact disc(CD) can hold 650-700 MB data. DVD can hold 4.7-8.7 GB data where as Blu ray disc can hold from 25-50 GB Data.
Detailed explanation-2: -Compact discs hold 700MB of data (equivalent to 80 minutes of audio, hundreds of high-quality digital images, and small video files). Unlike DVDs, CDs are not yet available in double-sided or dual-layer formats.
Detailed explanation-3: -High-capacity recordable CD is a higher-density recording format that can hold 20% more data than conventional discs. The higher capacity is incompatible with some recorders and recording software.
There is 1 question to complete.