Thats because NVIDIA bought 3dfx partly for the SLI tech, and are still useing it today.
Nvidia had SLI before ATI had crossfire.
Today their pretty much equal in scaleing, and workability with drivers ect.
But back then long ago, it was a egde for nvidia, though not so today.
And yes, I do still think of 3DFX and scan line when I read SLI sometimes
Really miss 3DFX.
I know this is kind of OT, but I still think of 3DFX when I hear SLI. I had a diamond Monster 3d II but never got to do SLI with it. I kinda miss 3DFX![]()