Hello I am hoping to add some USB C ports to my early 2009 4,1 / firmware updated 5,1 mac pro. I have a USB 3.0 card added to my last PCI slot current looking to swap that out. Ideally the new card will have 2 USB C ports and 2 USB 3.1 (Type A) ports as i use 2 of the ports in the back right now for the added speed. I could live with 1 USB-C Port though. Any ideas?