Number of Ports: 4Mains Powered: NoUSB Generation: USB 3.0

LINDY 43176 USB 3.0 Hub & Gigabit Ethernet Converter, Supports 10/100/1000BASE-T, 3 x USB 3.1 Gen 1 / 3.0 SuperSpeed Ports Supporting Data Transfer Rates up to 5Gbps, Bus-Powered with No External Power Supply Required, Retail Polybag Packaging