Quote Originally Posted by CryptiK View Post
I would hazard a guess that you are at the limit of the ram, it is not renowned for overclocking at all. You should be able to do ~900 MHz at CAS 5, but more than that is not likely. Increasing CL to 6, 7 and 8 when at ~960 is just going to lose you performance compared to ~900 CL 5.

I'd invest in some more ram that overclocks better, DDR2 is quite cheap these days compared to back in the day.
use this next time
http://www.micron.com/support/part_i...a/decoder.aspx

ur thinking of hnl/hnm

the jnm is the same chip as the jnl, so u should be good for a little more what board do u have, if ur x48 then 1.65V on the NB is low for that kind of benching