Can I run 3 or 4 monitors on H55/57 with one additional video card?

Hi guys!

A friend of mine asked me to make him a system where he could run 3 or 4 monitors. He is tight on budget and cannot afford something like Eyefinity or other cool video cards. So I decided to get him a cheap P55 motherboard with SLI, get two identical video cards and have 5 monitor outputs. That would work for sure.

But I just wonder if I could accomplish this with H55/57 + i660 CPU and one videocard.

I have looked for answers but never got a clear answer whether this would work or not.

Thank you!

AFAIK, you have to have Windows 7 to support running two different graphics drivers (nVidia and Intel) at the same time. Not sure whether you can "extend" onto the Intel adapter, though, or if you have to run a separate "screen" on it.