Will an Asus gtx 570 and an evga 570 fit?

[iiH3R3T1C]

Hi, I'm soon going to get a new PC and it comes with an Asus gtx 570 (the huge one with fans on top) and an Asus Sabertooth motherboard inside a Cooler Master Cosmos case. The problem is that I want to get another gtx 570 (probably from evga) sometime in the future to run both of them on SLI, but I don't know if it will fit.
Thanks

 

[iiH3R3T1C]

At least can someone guess? =/

 

[iiH3R3T1C]

Someone!! D=