Also known as: MD-, md.
MD has various meanings in the Product category. Discover the full forms, definitions, and usage contexts of MD in Product.
A direct-access, or random-access, storage device. A magnetic drum, also referred to as drum, is a metal cylinder coated with magnetic iron-oxide material on which data and programs can be stored. Magnetic drums were once used as a primary storage device but have since been implemented as auxiliary storage devices.
ProductLast updated: