Connect & PerformLINKUP Internal 3.1 A-Key Male Housed Connector w/ USB 2.0 Header to USB 3.0 20Pin Male Header Extension CableLINKUP patented housed Type E connector provides secure connection and consistent performance w/ USB 2.0 header connectorCompatible with both USB 3.0 or USB 2.0 devices when both motherboard USB 3.0 & USB 2.0 headers are connectedShielded to minimize Electromagnetic / Radio Frequency Interference (EMI / RFI)Use together with LINKUP Dual USB 3.0 Type-A Female Panel Mount (B07Y5Q87Z6) for 2 x USB 3.0 / 2.0 ports with up to 10G/s data transferring speedLINKUP Cares Backed by a LINKUP Limited 1-Year Warranty and Complimentary Premium Online Support