External Ports: 1 - RJ-45; 1 - USB 2.0 Type-A (4 pin, 480Mbps), Ports: 1, Maximum Data Transfer Rate: 100 Mbps, Max Distance: 100 m / 330 ft, Remote Management Ability: Yes, Auto MDIX: Yes, Full Duplex Support: Yes, Jumbo Frame Support: 9K max., Supported Protocols: LPR, Color: Black, Material: Plastic, Power Source: AC Adapter Included. This palm-sized print server makes it easy to share a USB printer with users on your network. It’s the ideal solution for home or small office networks.