<storage> (DDR-RAM, DDR-SDRAM ...Synchronous...) RAM that transfers data on both 0-1 and 1-0 clock transitions, theoretically yielding twice the data transfer rate of normal RAM or SDRAM.
(2001-05-24)
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Nearby terms: dotted quad « double bucky « double-click « Double Data Rate Random Access Memory » Double Data Rate Synchronous Random Access Memory » double DECkers » double density