The ALOGIC Prime Series 7 Port USB Hub allows you to effortlessly add 7 extra USB 3.0 Ports to your computer. The ultra compact hub is crafted from a single block of Aluminium resulting in a light, durable and incredibly beautiful design. Elegant & Friendly Design: The Super Speed compact hub has a small footprint housed in a precision unibody enclosure crafted from a single block of aluminium. Super Speed USB 3.0: The hub features 7 USB 3.0 ports and supports transfer rates of up to 5Gbps per port for super fast data transfer. Powerful & Efficient: The VPLU3H7AP is a plug and play device. It does not need any software or drivers installed prior to operation. The device is powered by an included 5V/3A power adapter making it suitable for multiple different applications.