Is it safe to undervolt your CPU at it's stock speeds? I have an AMD Phenom X4 9950 that I turned the C'n'Q off because it was too cumbersome for me. I don't OC it because it can be a hot CPU and I only have the stock heat sink. Currently at 2.8 Ghz that CPU VID is set at 1.3. Could I safely lower that to a stable voltage while maintaining 2.8 Ghz? What would 1.25V do for the system? Are there any power savings in undervolting? Maybe ppl who have experience w/ the 9950 could give me some tips..