according to forum.msi.com.tw,1.8 for K8N NEO PL is a buggy version.
try the 1.9 beta1.
Get it here and goodluck:
http://homepages.nildram.co.uk/~chsmith/Sy...ollection/NEO1/
Haha,my D5 can run at DDR670 1T 2.5-3-3-10 when using 4x multi :D
Actually, when your cpu rans at 4x multi, the HTT and the ram are not running at what you set.
You can do some tests like Sandra, to see how much memory bandwidth you get. :P
just load default settings after your fail oc.
And try to set command rate to 2T(yes, 2T), and then do some benchmarks.
Something interesting will be happen soon.
It will Rock if you try more different settings.
Goodluck
WannaFly ;ya;