OK so here is my question: At the moment I have 2 sticks of RAM running in my motherboard. They are both manufactured by Corsair they are 3200 400, Identical. I bought these as a dual set and I run them in dual. Id like to know if I were to get another 2 sticks of corsair but they have different timer settings but are still 3200 400 in speed. Difference is they are of a different build to the other 2. Could I run these 2 in dual as well? So I would have 4 sticks in my PC making 2GB of RAM in total.. Each being 512MB. But 2 being one build of RAM but still made by corsair and 2 being another build of ram but again being built by corsair expect these 2 RAM modules have different timer settings to the other 2 but overall being 3200 400. Would this work? Sorry for rather long description etc. Many thanks, help would be much appreciated!