I have a 5770 in the main pci-e slot and i'd like to keep the pci e slot open incase crossfire somewhere down the line.
I bought a usb wireless adapter at walmart they didn't have any pci slot ones so this was the only option, its alright but it looses connection pretty often because of where i have to plug it in at my girlfriends leg ends up bumping it and lose connection pretty often... i was wondering what would be a decent built in wifi card that i could put on this motherboard.
newegg says it has
PCI Express 2.0 x16
2 x PCI Express 2.0 x16 (single x16 or dual x8)
You can stick this in the second pci-e x1 slot and it should be short enough that your graphics card can still breathe. It works great, no problems here. I don't have experience with the other two so I'm not sure about those.