Digitus Fast Ethernet print server. Network connection type: Ethernet LAN, Networking standards: IEEE 802.3, IEEE 802.3u. Supported network protocols: TCP/IP, IPX/SPX, NetBEUI, AppleTalk, LPR, IPP, SMB/TCP, Raw, Unix, Management protocols: SNMP. Compatible operating systems: 95/98/Me/NT/2000/XP/Vista NetWare 3.x + Unix/Linux, Networking features: Fast Ethernet