As an ROG series board the expectation is that this motherboard is going to deliver great overclocking results. In this case, the motherboard did meet and exceed that expectation with an overclock of 4269MHz. To reach this overclock, the base clock was bumped up to 203MHz and the multiplier to 21. This was a little easier on the voltages needed than running at 215MHz x 20. While the CPU I have is a decent clocking DO stepping, it does need some voltage to get above 4.2GHz. Something the Rampage III Formula is only too happy to apply.



Link: Overclockersclub