USB Hub , connection using USB-A USB 2,0, other connectors: 4 piece(s) USB-A USB 2,0, 1 piece(s) USB micro-A USB 2,0 Do you need to expand the capabilities of your computer? The Vention USB Hub will give you new connection possibilities, improving the efficiency of your computer dramatically. Vention 4-Port USB 2.0 Hub with Power Supply 1m Black can be connected through its USB-A adaptor with the USB 2.0 standard. For an overview of the connections, this model is designed with an LED indicator. The body of the USB hub is made of plastic. Vention 4-Port USB 2.0 Hub with Power Supply 1m Black USB Hub Key Features Expands connectivity options Vention USB Hub is connected with USB-A connector with USB 2.0 standard Hub with plastic body