TallyGenicom TallyCom+ 10/100 "Pocket" (Euro Version). Network connection type: Ethernet LAN, Networking standards: IEEE 802.3u, IEEE 802.3. Supported network protocols: TCP/IP, IPX/SPX, NetBEUI / NetBIOS, Management protocols: HTTP/HTML, SNMP MIB II, SMTP, DLC, TCP/IP. Certification: UL, cUL, CE. Power requirements: 7.5 V, 500mA, Compatible operating systems: Windows (2000, NT, 98, 95, 3.1x), UNIX, Novell 3.1x, 4.xx, OS/2 LAN Server, Mac O/S, MS LAN Manager, Cabling technology: 100Base-T, 10Base-T