COMPUTER HARDWARE
STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Mhz
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Ghz
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Gb
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Cm
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Detailed explanation-1: -A gigabyte is equivalent to the following standard measurements: 1, 000 megabytes (decimal) or 1, 024 megabytes (binary);
Detailed explanation-2: -A gigabyte (GB or GByte) is a data measurement unit for digital computer or media storage equal to one billion (1, 000, 000, 000) bytes or one thousand (1, 000) megabytes (MB). The unit of measurement in storage capacity that follows it is the terabyte (TB), which equals 1, 000 GB.
Detailed explanation-3: -Data storage capacities are measured in bytes, where each byte is actually a pattern of 8 bits. Each bit is represented by either a 1 or a 0 (on or off), also known as binary code. 1 byte can hold 1 character of data, e.g. “p” is 1 byte.
Detailed explanation-4: -A USB flash drive–also known as a USB stick, USB thumb drive or pen drive–is a plug-and-play portable storage device that uses flash memory and is lightweight enough to attach to a keychain. A USB flash drive can be used in place of a compact disc.