I won this board at work in a drawing this week and got around to putting the system together today. As soon as I try to power on with ram in slots 1 and 2 (blue slots) I get error 27. If I take the stick out of slot 2 I can get into the BIOS but thats it. I tried with two different sets of dual channel ram and both have the same issue. System setup is:
Coolermaster HAF 922 case
Samsun Pro series 840 128gb ssd in sata 0
1B toshiba 7200 rpm hd in sata 1
8GB Cruicial Balistics BLS2KIT4G3D1609DS1S00 ( their site says its 100% compatible http://www.crucial.com/store/mpartspecs.aspx?mtbpoid=38EDF703A5CA7304 )
Nvidia Geforce Gtx 275 x2 ( also tried removing 1 )
BFG 650w psu
other set of ram I tried is Kingston KVR13333DS8N9 2GBx2
I also flashed the BIOS to the latest that is available.