Star Tech. com 3 Port USB 3. 0 Hub with Ethernet - Gbps - USB RJ45 Network Adapter Add 3 external USB 3. 0 ports with UASP and a Gigabit Ethernet port to your Ultrabook or laptop through a single USB 3. 0 port Add three USB 3. 0 ports with UASP and a Gb E port to your Ultrabook or laptop through a single USB 3. 0 port 3 Port Portable USB 3. 0 Hub w/ Gigabit Ethernet Adapter NIC / Aluminium USB Hub w/ Gb E and Cable An ideal accessory for Microsoft Surface Pro 4 / Surface Pro 3 / Surface 3 / Surface Book / Dell XPS 13 / Dell XPS 15 / Dell Latitude 11 5000 Series 2-in-1 and Dell Latitude 13 7000 Series 2-in-1 Hub w/ Gb E Network Adapter Multi-platform compatible / Supports Windows Mac and Chrome OS