Following Hardware works fine with Niresh 10.9 Mavericks Distro.
Mainboard: ASUS Z97 Pro
CPU Intel i5 Quadcore
16 GB Ram Corsair
First Boot after Install with Flags: -v -f -F -s npci=0x3000 PciRoot=1
Sound on Board ALC 1150 was not recognized (need to install this kext: "AppleHDA-2.6.0f1-ALC1150" with easy beast - now works perfect)
LAN on Board (need to update with easy beast - was not recognized but now works great)
Graphics: NVIDIA GTX760 2GB RAM works great without customizing. Even 2 Monitors are working great.
USB Devices are all working well. Microsoft Live Cam works with both Fotobooth and FaceTime. Cam Build-in Mic is recognized and works fine.
Scanner CANON LIDE 200 recognized and working without any customizing. CANON Printer Pixma 7250 with USB and WLAN is working too. There is Mac Software available and can be download from the Canon Website.
Install works on a Server with 6 HDDs (all are online during install) even all USB Ports are busy with Hardware.