Comment SLI/Crossfire only support 1 monitor (Score 2, Informative) 180
When you have SLI of Crossfire modes enabled on those cards you can only have one display active. This is actually one of my big pet peeves about SLI. I have two Dell 2405 LCDs and I have to constantly switch SLI off/on to get the second one to work when not gaming.
