x1950 pro crossfire with different cards

[dubster]

Hello!

Currently I have Gigabyte x1950 pro with 256MB of memory, and would like to add another to have Crossfire configuration. Now, can I add a card that has 512 MB of memory or do I have to strictly adhere to 256MB like my first gfx card??

Thanx...

 

[CCityInstaller]

You can you a 512MB card, however I believe that you will only be able to access only 256MB per card, not 256 + 512.