The Yeeliya ULS-UP6210 PCI-E to 6-Port USB Type A/C Adapter enhances your computer's connectivity with major USB ports, including USB-C and USB-A, via the PCIe X1 slot. Offering ultra-fast data transfer speeds up to 5Gbps, it facilitates quick transfers of HD movies and large files, improving efficiency tenfold compared to USB 2.0. Compatible with PCIe 3.0 and PCIe 2.0 motherboards, it supports various Windows, MacOS, and Linux operating systems. Utilizing the Fresco Logic 1100 USB stable host controller chip, it features four power supply modules, eliminating the need for an additional power adapter.