EVGA GeForce GTX 1080 SC Gaming ACX 3.0 Overclocking

[MasterR8]

Hi guys

I want to build a PC with custom water cooling, SLI and overclocking. I want to buy a EVGA GeForce GTX 1080 SC Gaming ACX 3.0 but I am not sure if the single 8 Pin-Connector is enough for Overclocking? My goal would be around 2000MHz. Do you know if i have a chance to get there?
And i wont lose my warranty with EVGA right?

Thanks for your answeres
sincerly MasterR8

 

[The_Staplergun]

I highly recommend atleast a 6+8 pin. I didn't know there was even 8 pin versions out there. Mine is a 6+8 and I've hit 2126 mhz.