A question about this... the boards I'm looking at.... the RAM support at 1866 is in all for OC...
but how???to get the ram to go to 1866 I have to do OC to the processor's whiskers??? or will it be a different multiplier from FSB to ram??
I have the ASRock > Z97 Extreme6 and Z97 is for OC… in the Bios you can put the speed you want on the RAM up to 3600Mhz (if my memory doesn't fail me) even though officially LGA1150 supports up to 1600Mhz... it does it by dividers with respect to the 100Mhz Bus.
On the one hand in the bios you select the speed (as I told you) and on the other you choose the XMP profile for the timings... otherwise it is possible that it won't start with timings on auto or set by hand since there are hundreds of thousands and it's a bit crazy.
What the board does is apply everything automatically, you don't have to touch FSB or dividers or anything... everything is very simple with the Z97... unless you touch the FSB, dividers and other stories but that's not your case.
I would go with the H81 and the memos I told you... it's not worth the Z97 for a non-K micro... unless you look for a specific feature from that chipset apart from OC.

PLATINUM SERIES OF 16 GB (2 X 8 GB) C7