Hey guys just looking for some help here. I have a Gigabyte R9-280x rev.2 i have tried several custom bios and also manual modding the bios myself but still no luck. A few bios i have flashed have tricked programs making it look as if it was higher voltage but after doing some deep deep digging foung that it is infact still at stock voltage. Anyways i was Wondering if anyone knows a link or has a Legit rom for my card that will unlock voltage as well as power % control with good memory timings. Please Help me Tom's Hardware your my only hope.