1 definition by The_edge150

Dual Data Rate synchronous dynamic Random Access Memory , usually comes in pairs on a Motherboard, and works Along with a GPU and CPU In order for a computer to function.
Damn!!!! that 1GB Peice Of DDR2 is 20 bucks!!!! I'll be back with a couple of franklins...
by The_edge150 August 16, 2008
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