Re: EVGA GTX295 and adding an MSI8600GTS for PHYSX
You cannot use an 8600 GTS with the GTX 295 as they are two different cards. You can only SLI the same two cards: for example, two 9800 GT cards. They don't have to be the same brand though.
Core i7 2600 @ 3.7GHz
EVGA GeForce GTX 780 Superclocked 941 MHz
1TB Seagate HDD 7200 RPM 32MB Cache
16X BluRay-RW drive
Dell 30-inch U3014 monitor