Before biting the bullet and buying this mobo, i have some questions about this board.

Does the every bios for this board support Bulldozer cpu's or do i have to boot with my Thuban and flash bios first?

Does disabling Turbocore in bios actually work on this board? (unlike a lot of other boards)

Is it necessary to connect the extra 4-pin connector on the top side of the board? And what about that molex connector?