PCI-e or AGP?
If it's AGP you're pretty much done for :/
On the PCI-e side, if you're looking for some cheap graphics power the 4830 is a nifty little card that is pretty damn powerful. If you're looking for something more powerful, try the 6850, 5850 and 6870 radeons.
The HD 3400 series are PCI-E cards.


Could be an onboard card, just saying. You guys seem to freak out at the confusion. Also, if it is an onboard card, more than likely the mobo is using PCI-E.
