Quote Originally Posted by finance_coder View Post
I wasn't able to POST with FSB=360 (3.2 GHz) and 2:3 ratio. Memory voltage was 2.08. I didn't experiment with changing the multiplier or increasing voltages. I'm going to run some stability tests at 3.0 GHz (FSB=333). I was hoping for a bit more, but it doesn't look like it's going to come easily.

Thanks again!
The 975x might need more volts to run a multiplier, on 1:1 it should be good to 3.4ghz in my experience. The memory might be slower at that point, but you will know if it's the board, cpu or memory balking the OC. Give it a shot!