Using LSI 2308 in PCIE x1 mode, what will I lose?

Using LSI 2308 in PCIE x1 mode, what will I lose? x1 pcie slot If you take a x1 connector and use a saw to open the end of the slot then you can physically connect a larger card and it should work I know at x1 slot Product Overview · This PCIe x1 to PCIe x16 Slot Extension adapter provides enhanced compatibility between motherboards and a variety of PCI-Express expansion

x1 slot Every PCIe slot supports its own number of CPU lanes X16 has 16 Lanes support, X8 has 8 Lanes support, X4 has 4 lanes support and x1 has

x1 pcie slot 1 additional PCI-Express x1 slot is needed  It should work Depending on how accessible the slot it, you should be able to simply snip the rear plastic of the 1x slot open on the