Quote Originally Posted by aoch88 View Post
I'm suprised the Odin Pro 550W doesn't support PCI-E 2.0
If I get it now, is there anyway I can mod to support 2900XT or PCI-E 2.0 cards in future?
PCI-E 2 has nothing to do with your PSU. ts a spec to increase the power applied via the PCI-E slot and a few other tweaks (bandwidth etc).

The cards use the same 6-pin connectors (look at the HD38 series)