RAM timings`

[itadakimasu]

Ok, i've returned to this thread. I was reading a little about timings earlier today and pulled up the specs for my memory and they are :

* Each module pair is tested together in an Intel-based motherboard at 667MHz
* Tested and packaged in pairs
o Packaged together immediately following system test
* Tested at JEDEC-standard latency settings (4-4-4-12) at 1.9V
* SPD programmed at JEDEC standard 4-4-4-12 values

Is there a reason why mine are not running at 667MHz ? Is there something that i have to tweak in order to get this speed? I will have to wait until tonight to pull up cpu-z on my computer and see if the setting is still the same w\ vista installed.