Hello-

I am upgrading my graphics card (already upgraded the PSU to allow it), and I need to determine which version the PCI-express x16 slot is for my machine - 2.0 or 2.1?

I have a Vostro 460, 2nd gen Sandy Bridge Core i5-2400 quad-core 3.1ghz.  Can someone please help me with their best guess as to which version PCI-e x16 this mobo would be?

Thanks in advance!

Dave