pvhk, I think breakfromyou was complaining about the memory, not the OC capabilities... Maybe he messed up with the timings, or those are REALLY BAD 667 sticks...

Oh, and pvhk, since you're here, please take a look here and here. Since you have a Gigabyte board, maybe you can answer one of my questions.

Thanks in advance.

Cheers.

Miguel