Desktop PCI-E to USB 3.0 Expansion Card Pcie USB 3.0 Adapter Half Height Card

Feature: * Product Weight:56g/set * Compliant with PCI - express specification version 2.0 * Comply with USB 3.0 super speed specification version 1.0 * Conform to xhci specification version 0.95 * The highest transmission rate is up to 5 Gbps, which is much higher than 480 MB / s of USB 2.0, up to 10 times.