Will Crossfire work?

Hardware Hub GPU
1


I want to know if I can crossfire two AMD Radeon HD 7770 on these two builds.

Also build 2 is a friends who lives about 120 miles away. So I can't take the GPU out to test it.

 

Build 1:

 Motherboard:

Gigabyte 970A-UD3

GPU:

AMD Radeon HD 7770

PSU:

Seasonic 630w

 

Build 2:

Motherboard:

Asrock A780GXE/128M

GPU:

AMD Radeon HD 7770

PSU:

Ocz 700w

2

just.........

3

I know what you are saying. Take one GPU from the other and try it. Well one is a friends who lives 120 miles away. I am not going to drive that distance.

4

Yes both boards support it.

http://www.gigabyte.us/products/product-page.aspx?pid=3907#ov 

http://www.asrock.com/mb/AMD/A780GXE128M/

5

What scares is it does not say (AMD Radeon HD 7770)

ex. http://www.asrock.com/mb/AMD/A780GXE128M/?cat=VGA&c=CF

6

Yea don't get the asrock the last BIOS update was in 2010. Get the Gigabyte one it will deff support it.

7

My friend has the asrock, I have the gigabyte.

8

So then just get the other 7770 if thats your question now.