I'm not sure, maybe it can't go any further, but 2050mhz it's not that much, i saw some gtx 1070ti run at 2100 at the same voltage as mine. So i think this card can go to 2150 easily, but i need to unlock the voltage somehow, can you give me a software to modify the bios of this card ? nibitor is working only with gtx 600,700,800 series.I don't think it needs physically modifications