USB 3.1 PCIe for cMP info repository

Hi there,

Anyone else have info on USB 3.1 PCIe cards for classic Mac Pro models?

I've been checking regularly and have only found this Asus model for a single type C port (Nothing yet for any USB 3.1 type A port PCIe cards):

http://www.asus.com/Motherboards/USB_31_TYPEC_CARD/

Definitely seems to require an Asus driver but I cannot tell if that's for basic functionality or if the driver is required merely to get the speed boost claimed on the Asus site.

Another...

USB 3.1 PCIe for cMP info repository