What are two storage devices use a magnetic medium for storing data?

Two storage devices that use a magnetic medium for storing data are hard disk drives (HDDs) and magnetic tapes. HDDs utilize spinning disks coated with a magnetic material to read and write data, making them suitable for large-scale storage in computers. Magnetic tapes, on the other hand, are often used for archival purposes and backup, storing data sequentially on a long strip of magnetically coated plastic. Both devices leverage magnetic properties to achieve data retention and retrieval.