- Jan 2, 2015
- 29
- 0
- 0
i want to overclock my powercolor 7870 ghz oc edition. my question is how much can i oc with out tweaking the voltage. thanks
http://www.powercolor.com/global/products_features.asp?id=466
http://www.powercolor.com/global/products_features.asp?id=466
