Does Dual DDR mean its a new type of DDR or just a term for 2 sticks? Im building me a new system and have heard I should go with Corsair Dual DDR 333 CL2 DIMMS. I found some Corsair DDR 333 2.5 Ram on new egg but didn't see the Dual ram I have heard I should go with for my mobo (A7N8X). Is DDR 333 Dual they just dont mention it every time? Or does that mean going with 2x256 sticks instead of 1x512 stick for maxium usage? Anyway, tomshardware says going from 2.5 to 2.0 is like going from a 2200 to 2100 CPU. Any info is appreciated.