Download software for the device: UGREEN PCI-E to USB 3.0 PCI Express Expansion Card
Device model: UGREEN PCI-E to USB 3.0 2 Port PCI Express Expansion Card for Desktops Super Speed Up to 5Gbps
Windows 10, Windows 8.1, Windows 8, Windows 7, Windows XP, Windows Vista (with included drivers)
No additional drivers are needed for Win 10
Please kindly note: this product does NOT support Linux or Mac OS system.
30772 VL806 Chip Driver
How to download files located on Google Drive:
This is a driver that will allow you to use all the functions of your device. The version of this driver is located on the CD-ROM that is included with the device.