Radeon 4870 with dual DVI

[Tipika]

Hello, I have a Geforce 210 that works very well, HDMI included, the problem it's that I can't play GTVA IV even at the lowest settings

So I was thinking to replace it with a Radeon 4870, does it work in OS X Lion without much hassle?
Also I need dual monitor working

 

[goober296]

4870 worked perfect oob for me. As far as dual dvi i can tell you when i had my monitor hooked up to the port farthest from the motherboard it gave me an extended desktop style display so it may work with dual but i am not using it like that.

 

[Tipika]

i chose to buy a geforce gtx 260
the radeon 4870 it is equipped on the mac pros, but i read that even in the mac pro have to change the card bios to "mac edition" to have it working perfectly