Lindy USB 3.1 Hub & Gigabit Ethernet Adapter. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-A, Hub interfaces: RJ-45, USB 3.2 Gen 1 (3.1 Gen 1) Type-A. Data transfer rate: 5000 Mbit/s, Product colour: Black, Housing material: Plastic. Ethernet interface type: Gigabit Ethernet, Ethernet LAN data rates: 10, 100, 1000 Mbit/s, Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u. Power supply type: USB. Width: 40 mm, Depth: 110 mm, Height: 20 mm