<b>I</b> would have assumed 2300+ would have meant a speed to keep up with PIV 2300MHz. Considering that 2300MHz is unreachable at this point, that is the logical conclusion.
Regarding the original query, I would go with the Swifttech water block. As for other components I have no experience.
:tongue: Have you ever tried cooking an egg on your HSF? Tasty. :tongue: