A normal CD-ROM usually can store up to:

A. 740 mb
B. 680 mb 
C. 830 mb
D. 670 mb

🧠 Explanation:

A normal CD-ROM can store up to 680 MB, making it ideal for software, music, or data backups. This capacity revolutionized digital storage, allowing users to share large files efficiently. CD-ROMs were widely used in the 1990s and early 2000s for distributing games, programs, and multimedia. Understanding their storage limit is key for tech enthusiasts exploring the evolution of data storage solutions. Today, while cloud storage and USB drives dominate, CD-ROMs remain relevant for specific archival purposes. This topic is essential for studying the history of computing and storage technology advancements.