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Enter a keyword...   ...or choose a category. choose one... Communications Computer Industry Companies Computer Science Data Graphics Hardware Internet and Online Services Mobile Computing Multimedia Networks Operating Systems Programming Software Standards Types of Computers World Wide Web   bubble memory Last modified: Wednesday, June 04, 2003  A type of non-volatile memory composed of a thin layer of material that can be easily magnetized in only one direction. When a magnetic field is applied to circular area of this substance that is not magnetized in the same direction, the area is reduced to a smaller circle, or bubble. It was once widely believed that bubble memory would become one of the leading memory technologies, but these promises have not been fulfilled. Other non-volatile memory types, such as EEPROM, are both faster and less expensive than bubble memory.   Related Categories Memory Related Terms EEPROM non-volatile memory Shopping bubble memory Products Compare Products,Prices and Stores Shop by Category: Personal Care 7 Store Offers Printers 9 Model Matches Memory Cards 3 Model Matches