Hey everyone- I have had this board for about two months and at first was totally displeased, but I have never been let down by the previous 5 giga-byte boards I have had, so I decided to stick with it.
I finally have had some decent results ^_^
My usual Setup for the Bios is 166 max mem, 220x 11 FSB (2.42ghz), ram timings 2-2-2-11, and 2T disabled- That setup holds stable for 24 hours on prime95's torture test. Voltages are 1.550 vcore and 2.8(max) mem.
The second setup I tried is- 200max mem, 218 x 11 (2.398ghz), ramtimings 2.5-2-2-11 and 2t enabled- Voltages are the same as above. To my Surprise this also held stable for 24 hours. My memory is effectivley running at 436mhz..
My setup is-
AMD Athlon 64 3200+ Newcastle
GA-K8NS pro bios version F2 (I found this Bios gives the best results)
Corsair Twinex XMS 3200 XL 2x512 (the big mother black ones with Activity LDS)
Antec True Power 550w PSU