Quote Originally Posted by korrupted View Post
I don't think there is any reason to disable them honestly, unless you are trying for 6 ghz or something, and even then I can't say they'd matter. They don't seem to be hindering overclocks this time around and I'd leave them on for 24/7.

Here's a SUPER in depth article on them, if you are so inclined:
http://www.hardwaresecrets.com/article/611
Not that it matters too much, but this post is from me. I do indeed have this board and a 2600k so I wanted you to know I'm not just randomly posting things. Totally didn't realize I had two accounts.