memory running at wrong speed?

[Lonefox]

Hi guys ive just got a new rig with the G.Skill 2GB DDR2 HZ PC2-6400 (2x1GB) CAS4 Dual Channel Kit. On the site it says it runs at 4-4-4-5-15, but in CPU-Z its only giving me 5-5-5-15. ive upped the voltage from 1.8 to 2.2 as thats what its meant to be running at but its still the same i have a gigabyte DS4 mobo. Is there something im forgetting to do?

cheers
Si.

 

[Lonefox]

did you mean 4-4-4-15? im a bit confused here as the website has 5 numbers 4-4-4-5-15, but cpuz only shows 4 numbers? ive never fiddled with cas timing before so im a little lost :/ i was going to change the folowing values in the bios would this be correct:

cas : 4
ras to cas delay: 4
ras precharge: 4
cycle time (tRas): 15

im unsure where the other numbers goes (5)

cheers
si

 

[Lonefox]

well i put in 4-4-4-12 but its now giving me 3-4-4-12 O_o i think ive read that theres a problem with this board tho forcing CAS 3 so it might be that