

Riser daughterboard, which can be used in "Bifurcated Riser x16 to 4x4 (Set)" or "Bifurcated Riser x16 to 2x8 (Set)"
In order to use full functionality, you should have a motherboard that supports active Bifurcation from BIOS settings. There should be an option for setting how the bifurcation will work. (Example: from x16 to 4x4) If you don't have this option active and functional from your motherboards BIOS, you won't be able to use the full functionality of this product.