Originally posted by: SynthDude2001
It's my understanding that any Socket 939 motherboard will basically have the same results with 4 (double-sided) DIMMs...that being, they'll run at DDR400 (instead of DDR333 which would happen with older CPU steppings), but at 2T instead of 1T, which will decrease performance, but not noticeably. As Peter said, remember that the memory controller is actually a part of the CPU itself and not the motherboard, so as long as you get a Venice (or Manchester or Toledo) A64, you'll be able to run them at DDR400/2T.