Can I plug the USB3-HUB7-81X into USB expansion card?

Is it okay to plug the USB3-HUB7-81X into an existing PCI USB 3 expansion card, or are they mutually exclusive?

Hi Dan,

Thanks for contacting us! You can most definitely try to use your USB 3.0 7-Port Hub with a USB expansion card.

However, if you run into connection problems, we recommend a more direct USB connection with your computer’s built-in USB ports rather than with the expansion card.

We hope this information helps. Please feel free to contact us directly at if you have any other questions.

Thank You,

Plugable Technologies