Will this setup work....

[dgh13]

I have been on other hardware sites to check, first time building a computer... I need to know if this setup works. Really nervous, please tell if it wont work and why.
I will put link for google docs file:
I would also like to know if I have enough power for crossfire 7870's.
Thank you in advance.
https://docs.google.com/document/d/1DPCeblapTtPLDDGoJTDzfn-0qDFILTINDTVm0Jhlns0
-dgh13

 

[H4X3R]

For 2 7870 yes but if you want to be on the safe side get a 700W / 750W power supply

 

[dgh13]

Thanks, really nervous.... I hope this computer works. Maybe I'll go for a 725 watt... Thanks again!