Utilize the input text as a context reference, choose the right relationship between Western Digital and hard disk drive from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

In October Bloomberg reported that chipmaker Micron Technology Inc and hard disk drive maker Western Digital Corp are in talks with the company about a possible acquisition.

Answer: product_or_material_produced