2x dual video card GTX 670 2GB DDR5 for $300 ship
amd motherboard gigabyte 990fxa-ud3 rev 1 for $75 ship\
video card gtx 470 $60
2x dual video card GTX 670 2GB DDR5 for $300 ship
amd motherboard gigabyte 990fxa-ud3 rev 1 for $75 ship\
video card gtx 470 $60
EVGA NVIDIA GeForce GTX 670 PCIe 2GB GDDR5
PNY NVIDIA GeForce GTX 670 PCIe 2GB GDDR5
I got last year the 2 video card work perfect in SLI
http://www3.pny.com/GTX-670-2048MB-P...P3183C506.aspx
http://www.evga.com/articles/00678/#2670