WRONG! PCIe 3.0 has nothing to do with the chipset. Read my guide below.
I just looked over your summary.
* When Sandy Bridge is used with any LGA1155 motherboard, it will always run at PCI Express 2.0. Always.
* When Ivy Bridge is used with motherboard that does not support SLI, it will run at PCI Express 3.0.
* When Ivy Bridge is used with P67/Z68 motherboard that does support SLI, it must says that it supports PCI Express 3.0 and/or Gen3 for it to support PCI Express 3.0. Otherwise it will run at 2.0
I thought this is almost exactly what my above post stated. It definitely doesn't go against this information; or does it? Edited by Humafold - 4/24/12 at 7:13am