The J-Tech Digital USB 3.0 4-Port With 5GHZ Super Speed Hub is a powered USB hub that allows for fast and efficient connectivity to multiple devices. With a sleek black design and USB 3.0 connector, it is compatible with Super Speed devices and offers a reliable power source with its included adapter. This hub is perfect for expanding connectivity options on your computer or tablet, enabling seamless data transfer and device charging. N.O.S Comes Complete this is our last one.