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Racetrack Memory

And the race is on! Just imagine what you could store with that much memory

Scientists unveil revolutionary ‘racetrack’ computer memory
By Roger Highfield, Science Editor

A Californian team has developed a new generation of memory that combines the high performance and reliability of solid state “flash” memory, stored in microchips, with the high capacity of the PC’s hard disk drive, which is cheap but contains moving parts and is slow.

In two papers in the journal Science, Dr Stuart Parkin and colleagues at the IBM Almaden Research Centre in San Jose describe a revolutionary technology dubbed “racetrack” memory, or RM memory.

The team believes that it marks a milestone that could lead to electronic devices capable of storing far more data in the same amount of space than is possible today, with lightning-fast boot times, far lower cost and unprecedented stability and durability. Read more