I don't see any proof that the card will either:A). Run in SLI (GPUs may be configured as series, rather than parallel)OrB). It will only use 2GB of the VRAM.This is all speculation unless you provide a link.That said, all the crap I hear constantly stating 2GB VRAM is all you need is BS. I have SLI'd 770 4GB and they consistently use well over 2GB on games that are configured/instructed to do so, such as BF4.It depends a lot more on the maximum rendered frame size or any of the other myths.