: Ensure you have connected the Molex/SATA power cable to the back of the card. Many versions of this card will not detect or power devices without this additional juice.
If you do not want the full Smart Switch software, you can download the standalone driver package. su-u3v212.v2 driver
Plug the SU-U3V212.V2 interface into an available USB port on your computer. Windows will attempt to install a driver automatically. If it fails or installs a generic driver that doesn't work, proceed to Step 4. : Ensure you have connected the Molex/SATA power
: Similar 2-port PCIe cards like the PEXUSB3S2 provide documentation for cards using UASP support and comparable Renesas controllers. 🛠️ Installation Steps su-u3v212.v2 driver