PCI-E to USB 3.0 7-Port(7X USB-A) Expansion Card,PCI Express USB Add in Card, Internal USB3 Hub Converter for Desktop PC Host Card

PCIe to USB Extension CardThe PCIe extension card extends 7 USB 3.0 Type-A ports from a PCIe 3.0 slot, upward compatible with x1, x4, x8 and x16 slot High-Speed Transmission RateThree USB Type-A ports share 5Gbps bandwidth together, and the rest four ports share another 5Gbps bandwidth, with total bandwidth up to 10Gbps. Each port supports transmitting data at a rate up to 5Gbps when used solely. Note:The actual transmission speed is limited by the setting of the device connected