Question about AMD's Crossfire

[FractalCyclone]

When you use two AMD video cards in crossfire can you use all the display interfaces on both cards? Say on Gigabyte 280s, could you use all 4 DVI interfaces, both HDMI interfaces, and both Display Port interfaces at the same time in multi-monitor set-ups?

 

Or are only one of the card's display interfaces enabled at once?

[Askew]

One card, the top one.

[CowsGoRoar]

I have no idea, but for NVIDIA SLI, it's only on one card right?

 

I think one card, because it's alternately rendering your frames, or else it'll be a separate card.

[dragoon20005]

only the top card display outputs works for CrossFire

 

to solve the display output problems

 

you need to get displayport hubs

 

 

 

edit

 

looks like nVidia Geforce cards have the same mode

 

http://www.nvidia.in/object/sli-technology-multimonitor-in.html

 

 

only the 1st card outputs are working

 

 

unless the other 3rd card is not connected by SLi

[MC_loud]

 

 

looks like nVidia Geforce cards have the same mode

 

http://www.nvidia.in/object/sli-technology-multimonitor-in.html

 

 

only the 1st card outputs are working

 

 

unless the other 3rd card is not connected by SLi

 

Those are REALLY old drivers. The newer ones allow at least one output for each card in SLI to operate (Besides 4 way SLI)

[dragoon20005]

Those are REALLY old drivers. The newer ones allow at least one output for each card in SLI to operate (Besides 4 way SLI)

yea maybe i was reading their really old FAQs