motherboardpro.com — This EVGA nForce 790i SLI FTW 790i DD3 has been a long time coming this EVGA motherboard is ready for some SLI or even Tri-SLI action.This EVGA nForce 790i SLI FTW motherboard features some extras over the reference nForce 790i SLI motherboard, like 8-phase power design, 100% solid capacitors, ferrite core chokes and Vdroop control.