Heh. No, it's either on or off (0 or 1). Adding to it doesn't turn it super-on or anything.

It just unlocks the highest setting your motherboard reports it can go to instead of the soft limit of 1.45V AOD imposes. Honestly though, going over 1.45V on an X4 isn't the right solution. If you're using a K8, you might do a bit more.
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