possible to split a PCIe slot?

Yes, all PCI-E x1 cards will run in a x4, x8 and x16 slot I ran my wireless PCI-E x1 card in the 3rd x16 slot in my Maximus Extreme

Engel: FYI Slot 2 as you shown is running at PCI-E 4X I think I thought that Crossfire was doing 8X 8X Strange I

4x8 slot car layouts Yes, all PCI-E x1 cards will run in a x4, x8 and x16 slot I ran my wireless PCI-E x1 card in the 3rd x16 slot in my Maximus Extreme

4x4 slot เว็บตรง The adapter card I am looking at can be used in a X4, X8 or X16 PCIe slot and they say I will get up to 32Gbps when it is plugged into a PCIe