@topic - depends on the board and like what poldo have said - you need active cooling if lagpas nakas rated voltage spec.
OT:
fan baia ko ninyo dmelsie,poldo,andz,ce tungod ninyo nakat-on kog OC og uban pang mga eng eng..heehehe sorry for the term.... - basta d lang jud mag groupie love kai lain na kaayo na...hahahaha