Roline RPU-110P, USB2.0 Multifunction Print Server. Network connection type: Ethernet LAN. Supported network protocols: TCP/IP, IPX, LPR, Raw Printing, NetBEUI, and others. Power consumption (typical): 7.5V DC, 0.5A. Data transfer rate: 100 Mbit/s, Dimensions (WxDxH): 23 x 57 x 75 mm, Power supply type: External