Question

Which of the following is a unit of digital storage equal to approximately one trillion bytes?

A GB Correct Answer Incorrect Answer
B TB Correct Answer Incorrect Answer
C PCI Correct Answer Incorrect Answer
D MB Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

Oneterabyte (TB) isabout1000gigabytes, orroughly 1 trillion bytes. You can buy 4 TB hard drives today, so we are beginning the time when this term comes in to common use. Gigabyte used to be an exotic term too, until Moore's law made it common.

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