# What is the largest SI unit of memory and is equal to _____ ? with Answer - Computer Mcqs | TestPrep

> Solved MCQ: What is the largest SI unit of memory and is equal to _____ ? Correct Answer: C. Yottabyte= 1000 Zettabyte. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

---

Tested in Competitive Exams:

- [NTS Test Prep](https://test-prep.blog/exams/nts)
- [FPSC Past Papers](https://test-prep.blog/exams/fpsc)
- [PPSC Solved MCQs](https://test-prep.blog/exams/ppsc)
- [PMDC MDCAT 2026](https://test-prep.blog/exams/mdcat)
- [UET ECAT Prep](https://test-prep.blog/exams/ecat)
- [CSS Central Superior](https://test-prep.blog/exams/css)

- [Computer Mcqs](https://test-prep.blog/categories/computer-mcqs)
Difficulty: Challenging 55% Accuracy

# What is the largest SI unit of memory and is equal to _____ ?

Direct Answer & Quick Reference

The correct option is **C. Yottabyte= 1000 Zettabyte**.

In the International System of Units (SI), memory storage units follow a metric progression, where each unit is 1000 times larger than the previous one. The largest unit mentioned ...

A. Gigabyte = 1000 megabytes

B. Exabyte = 1000 Petabytes

C. Yottabyte= 1000 Zettabyte **(Correct Answer)**

D. Zettabyte = 1000 Exabyte

✨ Explain with AI

Verified Key: C. Yottabyte= 1000 Zettabyte
Solved by 1,825+ students

**Detailed Explanation & Reference:**

In the International System of Units (SI), memory storage units follow a metric progression, where each unit is 1000 times larger than the previous one. The largest unit mentioned in the given options is Yottabyte (YB), which is equal to 1000 Zettabytes (ZB). Here’s how the units progress: Kilobyte (KB) = 1000 Bytes Megabyte (MB) = 1000 Kilobytes Gigabyte (GB) = 1000 Megabytes Terabyte (TB) = 1000 Gigabytes Petabyte (PB) = 1000 Terabytes Exabyte (EB) = 1000 Petabytes Zettabyte (ZB) = 1000 Exabytes Yottabyte (YB) = 1000 Zettabytes Yottabyte is the largest SI unit of memory storage among the options, and it equals 1000 Zettabytes.

- [Previous Question Which of the following is the common language for Artificial Intelligence?](https://test-prep.blog/mcq/which-of-the-following-is-the-common-language-for-artificial-intelligence-933e5d0c-d1c7-416e-a701-73766ba5c8fc)
- [Next Question Who is known as the inventor of Artificial Intelligence?](https://test-prep.blog/mcq/who-is-known-as-the-inventor-of-artificial-intelligence-05559c1a-5e82-4a1c-97f3-9c6ba5011b1c)

- [Practice More Computer Mcqs MCQs](https://test-prep.blog/quiz/smart?category=computer-mcqs)
- [How We Verify Questions →](https://test-prep.blog/editorial-policy)

## Subject Overview

Explore thousands of solved past paper MCQs for Computer Mcqs categorized with explanations.

- [Browse All Computer Mcqs MCQs →](https://test-prep.blog/categories/computer-mcqs)

## Related Questions

- [Which of the following is the common language for Artificial Intelligence?](https://test-prep.blog/mcq/which-of-the-following-is-the-common-language-for-artificial-intelligence-933e5d0c-d1c7-416e-a701-73766ba5c8fc)
- [Who is known as the inventor of Artificial Intelligence?](https://test-prep.blog/mcq/who-is-known-as-the-inventor-of-artificial-intelligence-05559c1a-5e82-4a1c-97f3-9c6ba5011b1c)
- [The amount of data transmitted for a given amount of time is called:](https://test-prep.blog/mcq/the-amount-of-data-transmitted-for-a-given-amount-of-time-is-called-ca400e02-de8e-4da4-9d5c-ae4ce70818e5)
- [A computer program that translates one program instructions at a time into machine language is called a/an _____ ?](https://test-prep.blog/mcq/a-computer-program-that-translates-one-program-instructions-at-a-time-into-machi-e5231349-0283-4c27-a494-efe9bce55bb8)
- [How to use drop cap in MS word?](https://test-prep.blog/mcq/how-to-use-drop-cap-in-ms-word-3211638e-b2a6-4e0c-8c12-6edb0d3833a4)

---
*Source: https://test-prep.blog/mcq/what-is-the-largest-si-unit-of-memory-and-is-equal-to___________-5a48b54c-1c3c-47ec-a61f-6f8ece4d7201*
*Format: Markdown for Agents (Content Negotiation: text/markdown)*