can i do crossfire amd 470 in ga-z97-d3h motherboard

[AbdAlgani]

hello,
I bought the ga-z97-d3h motherboard but,
my motherboard's PCIEx2
PCIE X16
and
PCIE x4
Can in crossfire my graphics card?
and my motherboard is Supports crossfire

Please Help me!

 

[cin19]

Yes, you can. But you will lost about 10% performances in X16/X4, which compares to the X8/X8 CF. http://www.tomshardware.com/reviews/pci-express-scaling-p67-chipset-gaming-performance,2887-10.html the review is old, but you may get the idea.