I have had no problems getting a huge OC out of my Devils Canyon 4690k. [email protected], [email protected]. I think some of you aren't buying proper overclocking boards, and that's why your not hitting the suggest clock speeds that Intel itself, has tested and come up with. Don't buy a $150 board and expect a 5.0ghz overclock.......they're tons of Z97 decks that are utter and complete garbage.