: Supports SuperSpeed USB 3.0 transfer rates up to 5Gbps.
If you’ve recently added the (a 2-port USB 3.0 PCI Express card) to your desktop, you might find that your high-speed ports aren't behaving. While modern operating systems often plug-and-play, older builds or specific firmware versions require a manual touch. 1. Identify Your Chipset su-u3v212.v2 driver