I have considered buying another GTX 570 (fermi) to SLI. Before I decide to actually go through with it, I just had some questions.
NOTE: I play most games on high settings, I am really looking to get that to ultra or "max" setting.
Other core components: Intel core i7 2600k
GTX 570 (fermi)
EVGA Z68 FTW mobo
1. How much of an increase on FPS will it actually provide?
2. Will my Corsair HX850w power supply be OK?
3. Will it make my computer components harder to cool, or constrict air ventilation?
Just a few questions I had, Thank you in advanced for giving me your input, this will really help me out.