Max reference GTX670 volts?

[Monkeyspaz5000]

Overclocking my 670 last night. Haven't got onto the point of needing to adjust any voltages yet, but is there a max safe voltage for these cards? Or is it simply based on heat of the GPU?

 

[andybird123]

just set the power target % to it's maximum and leave voltage alone - they will run at a maximum of 1.175v which they will do without playing with voltage

 

[Monkeyspaz5000]

Cheers!!