X-MEDIA 4-Port USB 3.0 PCI Express PCIe Controller Card, PCI-E to USB 3.0 Expansion Card

This USB 3.0 PCI express I/O Card offers a simple solution for connecting to USB 3.0 devices from your standard desktop PC. USB 3.0 is the latest generation of USB technology, boasting enhanced transfer rates up to 5 Gbps. Transfer videos, music, photos, and data files between USB devices and your computer at blazing fast speeds. Features: * SuperSpeed USB 3.0: Supports data transfer rates of up to 5 Gbps. * Backward compatible with USB 2.0 and USB 1.x * SATA Female to 4-pin Male Molex Power Cable provided * Supported OS: Windows XP / Vista / 7 / 8 / 8.1 /10