specs: i3 7350 4,2ghz | xfx rx 460 2gb | ga-b250-ds3h | 8gb ram now my question is can i crossfire it in any way because i know there is external components so i can have 2x16 pci slots, it only comes with one, and the mobo doesnt support crossfire but that doesnt answer my question if it is still possible to crossfire or if im going to need to buy a new mobo