- Joined
- 26 Nov 2009
- Posts
- 1,232
It's highly up to the vendor on what monitor ports the card has. I remember there being Eyfinity editions of a few low end AMD cards but they're very hard to come by now.
To OP, I would say jus insert the 5450 into a second PCIe slot in your PC, install the drivers, and connect it to the 3rd monitor in any way you like, it will run fine in extended mode.
So will it work fine if one is nvidia and the other is amd?