1 Crossfire bridge or 2?

[MiNxYyY]

As title.

Is there any difference between using 1 and 2?I read somewhere most people only use,also from some benchmarks they ever only use 1.

 

[Bradley8988]

i use both but dunno if it makes any diff.

 

[jak731]

I think with two cards it doesn't matter, but you need both when using tri or quadfire.

 

[ashmanuk67]

Dumb time here, I have two power leads for my 4870 but if i Xfire how do i get power to the other card???

 

[tmaxxthomson]

hey

hey. well if your psu only has 2 x pci-e 6 pin connectors, what you want to do it get a couple of molex to 6-pin adapters and then you should be fine =] you usually get these with the cards anyways. Hope this helps!

 

[ashmanuk67]

Thanks tmaxxthomson

 

[1kiwi]

i use both but dunno if it makes any diff.