TP-Link USB 3.0 to Gigabit Ethernet Network Adapter. Product colour: Black, Certification: CE, FCC, RoHS. Sustainability certificates: RoHS, Federal Communications Commission (FCC), CE. Width: 71 mm, Depth: 26 mm, Height: 16.2 mm. Package width: 183 mm, Package depth: 85 mm, Package height: 18 mm. Interface: Ethernet