Hi There,
it looks like you have the New G5 Dual 2GHz with PCI slots as opposed to The old Model Which Had PCI-X.
If this is the case then you’ll have no luck with the decklink cards, they do required G5 PCI-X computers
to Work.
Just to make sure has your computer got 8 or 4 Ram slots?
Regards
Olivier Jean
Powermedia Systems
Sydney Australia