Quote Originally Posted by STaRGaZeR View Post
Remember, P35 is 16/4 PCIe 1.1 while P45 is 8/8 PCIe 2.0
I'm pretty sure the only difference between PCI-E 1.1 and PCI-E 2.0 is that 2.0 can deliver more power to the card via the slot than 1.1. No difference in slot bandwidth.