Dual DDR

[gokul28228]

I have a Asus A7N8x board, and I was wondering, I currently have 2 sticks of 256mb running on it, would it be bad if I add a another stick of 512mb stick to the 3rd slot? would I loss the dual ddr advantage?

 

[mechBgon]

It will still run in dual-DDR mode. pspada did some testing with two 256's and a 512 and also found that it really made no difference what arrangement was used. His testing was UT2003 Botmatch, a real-world benchmark. Are all the modules at least fast enough to sync to your CPU's bus speed... for example, PC2700 or faster for a CPU with a DDR333 bus (such as AthlonXP 2500+)?