A perfect solution for expanding PCI-e support in crowded systems or on motherboards with limited or minimal PCI-e ports. Suitable for PCI-Express card slot motherboard, plug and play
Supported Operating Systems: Linux / XP / Windows 7/8 / 8.1 / 10 1 x PCI express slot board 1 x Mini pcie card cable 1 set x Screws Don't support hot-swap. The big 4pin power connector must be connected, and distinguish the positive and negative poles carefully, please do not reverse it.