PCI card for second monitor

[N_Jay]

Does anyone know if an:

STB Nitro 3D/GX running an S3 ViRGE/GX chip

or a

STB Lightspeed 128 running a ET6000 chip

or a

ATI Mach 64 running an ATI Mach64 chip

will work as a second monitor on a P4 machine?

If not, when in general did PCI cards become compatable with multiple monitor use?

 

[fishmahn]

As far as I know, any of them can.

Multi-GPU support came out in the operating system around Win98 times, to the best of my knowledge.

Mike.