Noob question incoming... get your facepalms ready

What is EIST? (is it speed step? is it needed to use turbo mode?)

My Bloodrage comes in on Thursday and I am prepping myself for the project and this has me confused.

Ok I'm done witht he noob questions back to reading. I'm in information overload and alot of these terms are basically a foreign language to me coming from an AMD rig.


Thanks!