I have a geforce 7600gs 256mb ddr2. yeah I know no big deal. I know it's sli capable or ready if you will. I am confused with sli. I need an sli motherboard to utilize this?? I have a velocity micro 6400 with 2 2.13 ghz processors. How do I know if I can use this sli and what is this sli?? I am totally confused about this and the future cards. I see the 7950gx2 is sli...I want to upgrade to the extreme but I might hold off until vista/dx10 come out. Any help would be greatly appreciated...I know I asked a bunch of different random questions. Feel free to answer any that you may know.....much appreciated...-Dave

Hi Dave,Not to divert from your questions, but before you wrap up alot of time on SLI you should read about some FS users SLI experiences.http://forums.avsim.net/dcboard.php?az=sho...d=354996&page=2Regards,Greg

And if you still want to know what SLI is, you could check out this:http://en.wikipedia.org/wiki/Scalable_Link_InterfaceRegards,http://www.bremmekamp.com/img/misc/avsim.jpg

The solution to finding out whether you have an SLI motherboard is to contact Velocity Micro themselves - as they custom-make computers around general specifications it's impossible to tell you whether its SLI-capable unless you know the motherboard in use. But assuming you have an Intel dual core E6400 I would think it quite likely. But it's not going to do a whole lot of good for FSX as best we can tell.Allcott