USB 3.0 header extension cable for motherboards supports data transmission speeds of up to 5Gbps, high performance, used for stable signal and data transmission, supports simultaneous bi-directional data transfer, black flat ribbon wire, much more durable and flexible comparing to individual crimped wires Specifications Connector Type ：USB 3.0 Connector 1:USB 3.0 19/20 pin male Connector 2: USB 3.0 19/20 pin female Brand ：GINTOOYUN Length: 15cm/5.9inch Transfer rate: 5Gbps above Package includes 1 x USB 3.0 header extension cable See more

Note: The end that connects to the motherboard is loose for a few of motherboards since the USB 3.0 ports on different motherboards have a bit difference. There is not USB 3.0 connector to work with all of motherboards currently,if you have any doubts, please feel free to contact us. Black flat ribbon wire, much more durable and flexible comparing to individual crimped wires; These cables offer a clean look, making it easier to deal with dust and avoid overheating. 5.9 inch USB3.0 is full duplex, independent of the four differential signal USB 3.0 signals, supports simultaneous bi-directional data transfer. GINTOOYUN USB 3.0 19/20 pin internal extension adapter supports data transmission speeds of up to 5Gbps, high performance, used for stable signal and data transmission. USB 3.0 header extension cable for motherboards. Connector 1: USB 3.0 19/20 pin male; Connector 2: USB 3.0 19/20 pin female. This cable is a great option for SLI configurations that need access to USB 3.0 headers.