USB Hub Vention 4-Port USB 3.0 Hub with Power Supply 0.15m Black:Have you been interested in expanding the capabilities of your computer? The Vention USB Hub will give you more connectivity options, dramatically increasing the efficiency of your computer. Vention 4-Port USB 3.0 Hub with Power Supply 0.15m Black can be connected through its USB-A adaptor with the USB 3.2 Gen 1 (USB 3.0) standard. For an overview of the connection, this model is fitted with an LED indicator. The USB hub body is made of plastic. Vention 4-Port USB 3.0 Hub with Power Supply 0.15m Black USB Hub Key Features Expands the connectivity capabilities of your computer Vention USB Hub is connected via USB-A connector with USB 3.2 Gen 1 (USB 3.0) standard Hub with plastic body