Where to plug the power cable?

[Enny5]

I have radeon 5770 hd i am confused where the power cable goes on my mac mother board from video card? i have mac pro 4.1 quad core 2.66. And the card is pc version but i would like to see if i can get to work on my mac with lion

thnks

 

[minifridge1138]

I'm sure someone can chime in with more details, but you'll need a special power cable.

It will go from the graphics card directly to the motherboard.

Which end are you trying to figure out?

 

[Enny5]

end that goes in to mother board

 

[nanofrog]

Are you using an Apple supplied cable between the main board and graphics card?

If not, then it won't work, as the 6 pin connector on the logic board is smaller than the one on the graphics card (not a standard PSIG 6 pin connector on one end).

You can order them from here if you need to.

 

[Enny5]

no i don't have the cable but i order one from owc this is the one i got now my question is where is the connection on the logic board i don't see anything.
http://eshop.macsales.com/item/Apple/9227128/

 

[toxic]

there are two of them behind the pci fan on the bottom.