Thanks for this guide.  I picked up 4 of them in the states and getting 15.5+ M/H ETH on the 2 I have hooked up right now.   Waiting on my risers to get here and should be able too pump them hard @ 60c.   @+1000 clock I'm nearly hitting 16 m/h, but the 2nd card on the board is getting too hot 78c while the other stays sub 60c.    Dualing SC doesn't seem worth it so will probably check out DCR and LBRY.    EVGA OC edition if anyone is wondering.   Samsung memory