SuperSpeed USB 3.0: Supporting data transfer rates of up to 5Gbps, overall transfer speed is half that of older versions of USB 2.0, providing greater efficiency for your file transfers. (Note: Actual transfer speeds may be limited by the connected device. )
Wide Compatibility Rang: Compatible with Windows 7/8/10/and Mac OS 4.1 / 5.1 / 7.1 (2010 to 2022) operating system, suitable for PCI Express x1 to x16 slot, can support PCIe 3.0, PCIe 2.0 computer motherboard, pcie card port is backward compatible with USB 3.0 and USB 2.0 peripherals. (Windows Vista/XP/7 systems require drivers to be installed from the CD. In addition, this card is only suitable for the back reserved port of the host with width > 4.72 in & height > 0.63 in. )


