You can SLI any other 780 with that EVGA, but the classified will slow down to the speed of the other 780 unless it is equally overclocked. Oh and FYI the RAM has to be the same for each GPU for SLI to work. GOOD LUCK
You can SLI any other 780 with that EVGA, but the classified will slow down to the speed of the other 780 unless it is equally overclocked. Oh and FYI the RAM has to be the same for each GPU for SLI to work. GOOD LUCK