I7-930 vcore1.2V speed 3.8ghz (is it low voltage for 3.8ghz?

[matvey]

clock 21x CPU host is 180.

 

[videl]

I wouldn't know for sure cause i don't have that cpu...
But you can ask overshocked at ovaclockers.com
Or read this guide...http://ovaclockers.com/e107_plugins/forum/forum_viewtopic.php?679.last

 

[jsc]

Depends on your CPU's VID. But that looks pretty good.