I have the same mobo. I also tried all the latest distros but couldn't get it going.
Any luck with yours?


UPDATE:
I was able to install ideneb 1.5.8 lite..
Got lucky all necessary kexts are included in the distrio
bios is set to ahci.
ideneb customization:
went with the default selections
and added 9.8.0 qoopz , mouselagfix ,AppleAzaliaAudio , ApplaAtiATA, Realtec8169/RTL8111 , NVKUSH for video.

Everything seems to work fine so far, but more testing needed...

hope it helps someone....