My revision 1.01g P5Q-E with 'A2' revision chipset sucked big-time!

However, I have a pair of A3's now and they are both working perfectly

My 'rig time' has been a bit limited lately, but thus far have the E7200@3.8GHz/475fsb/ddr2-1140 on 5:6 with CPU PLL at 1.52, 1.22VTT, and NB at 1.22v as well. I can probably run the NB at or below 1.20v with more GTL tweaking (at 0.580 now for NB ref). Currently running 5-5-5-18 at PL-8.

The E8400 is at 4.005GHz/445fsb/ddr2-1068 at 5-5-5-15 PL-9 (I think, might be 8). CPU PLL 1.52, 1.16VTT, NBv 1.18 as I'm still playing with FSB/RAM.

Seems to be XP64 likes more NBv/slightly lower NB GTL ref than XP32 on the dual-boot E7200 rig. That's all for now