Which one of the following memory units is considered as the largest?

Correct option is D

A Yotta Byte (YB) is the largest among the provided memory units. The sequence of memory units increases as: Peta Byte (PB), Exa Byte (EB), Zetta Byte (ZB), and finally Yotta Byte (YB).
Important Key Points:
1. Memory Hierarchy: Understanding the hierarchy helps in comparing storage units.
2. Largest Unit: Yotta Byte is currently the largest standardized memory unit.
3. Used in Big Data: Larger units like ZB and YB are relevant in big data storage and cloud computing.
Knowledge Booster:
· Peta Byte (PB): Equals 10¹⁵ bytes.
· Exa Byte (EB): Equals 10¹⁸ bytes.
· Zetta Byte (ZB): Equals 10²¹ bytes.
· Yotta Byte (YB): Equals 10²⁴ bytes, making it the largest unit among these options.