CompTIA FC0-U71 Exam - Topic 2 Question 14 Discussion

Actual exam question for CompTIA's FC0-U71 exam

Question #: 14
Topic #: 2

[All FC0-U71 Questions]

Which of the following is the smallest storage unit?

APetabyte

BTerabyte

CKilobyte

DMegabyte

Show Suggested Answer

Suggested Answer: C

The correct order of storage units from smallest to largest is:

Kilobyte (KB)

Megabyte (MB)

Terabyte (TB)

Petabyte (PB)

''A kilobyte is approximately 1,000 bytes. It is smaller than a megabyte (1 million bytes), terabyte (1 trillion bytes), or petabyte (1 quadrillion bytes).'' --- CompTIA ITF+ Reference

Hence, C. Kilobyte is the smallest unit listed.

by Lawanda at Jan 05, 2026, 05:16 AM

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Shenika

2 months ago

I feel confident about this one. Kilobyte is the answer!

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Alesia

2 months ago

Yeah, Kilobyte makes sense. Megabyte is still larger.

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Ruthann

3 months ago

Agreed! Petabyte is way too big.

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Margret

3 months ago

I think it's Kilobyte. It's definitely the smallest.

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Ryan

3 months ago

Megabyte is still pretty small too, but Kilobyte wins!

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Vicki

3 months ago

Wait, are we sure about that? Seems too easy.

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Giuseppe

3 months ago

I agree, Kilobyte is the smallest for sure.

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Vivan

3 months ago

No way, Petabyte is way bigger!

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Yolando

4 months ago

Definitely Kilobyte, it's the smallest!

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Eden

4 months ago

Kilobyte, because I need my coffee breaks to be as small as possible.

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Mose

4 months ago

Kilobyte, duh. Unless you're storing the entire internet, that is.

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Noe

5 months ago

Petabyte? What is this, the future? Kilobyte all the way!

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Maybelle

5 months ago

Hmm, I'm going with Kilobyte. Gotta start small, you know?

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Ahmed

5 months ago

Kilobyte, obviously. Anything else would be overkill for my needs.

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Roselle

5 months ago

I’m pretty confident that Kilobyte is the answer, but I should double-check the order of the units.

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Shawnee

5 months ago

I’m a bit confused; I thought Terabyte was the smallest, but that doesn’t seem right now.

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Shonda

5 months ago

I remember practicing a question like this, and I think Megabyte is larger than Kilobyte, right?

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Latonia

6 months ago

I think the smallest storage unit is Kilobyte, but I’m not completely sure.

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Keshia

6 months ago

I've got this! The smallest storage unit is the kilobyte. No need to overthink it, I'm confident in my answer.

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Christene

6 months ago

I'm a little unsure about this one. I know the prefixes can be tricky, so I'll carefully consider each option before selecting my answer.

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Irving

6 months ago

Okay, let me think this through. Kilobyte is the smallest, right? I remember learning about the different prefixes, so I'll go with C) Kilobyte.

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Virgina

6 months ago

Hmm, this seems like a straightforward question, but I want to make sure I don't overthink it. I'll start by eliminating the larger units like petabyte and terabyte.

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