Adding another Graphics Card.

[nadesgalore]

I want to add another graphics card for my computer. Will it improve my graphics performance if I add another one?

 

[nadesgalore]

I have an Ati Radeon HD 4670 and a 750W psu. u think that 750W is enough for 2 cards?

 

[Helltech]

If its a good brand it is, what brand is it?

 

[nadesgalore]

its a coolermaster GX 750W psu. Do you think its enough to crossfire a 4670 and 4650?

 

[alikum]

Yes, more than enough

 

[nadesgalore]

i'm still waiting for my HD 4650 to arrive. Will adding a PCI card temporarily in one of my spare slots improve anything?

 

[nadesgalore]

yea but it says on both cards that 400W power supply is recommended. but that adds up to 800, its like over my 750W psu

 

[Helltech]

Thats not how it works.

 

[nadesgalore]

I also have an older computer. Does Crossfire has to have a compatible motherboard?

 

[nadesgalore]

Best answer selected by nadesgalore.

 

[Mousemonkey]

This topic has been closed by Mousemonkey