Ok as far as i can tell, i have 3 white Pci slots, and my black one looks PCI-E But I'm not sure, It's sort of skinny, and has a thingy sticking out of the end of it, the thing that PCI slots don't have on the end
So is my black a PCI-E?
Edit: it has the things sticking out of the ends, like these. http://www.pcstats.com/articleview.cfm?articleid=2487&page=2
The blue things look like what my black is, but my black looks a bit skinnier.