How much data can in the magnetic media?

The data capacity of magnetic media varies widely depending on the type and technology used. For example, traditional hard disk drives (HDDs) can hold anywhere from hundreds of gigabytes to several terabytes, while advanced enterprise drives can exceed 20 terabytes. Magnetic tapes, used for archival storage, can store up to 30 terabytes or more per cartridge. Overall, magnetic media is capable of storing vast amounts of data, making it a popular choice for both personal and enterprise applications.