Nortel NTDU91AE70E6 (telecommunications transmission and networking portfolio) Telecom System Card / Module

The Nortel NTDU91AE70E6 is an IP Phone 2002, a mid-range desk telephone for the Communication Server 1000 (CS1000) and Meridian 1 IP platforms with a single-line greyscale display, dedicated feature keys and support for IP-based call control over the customer’s data network. The 2002 sits between the entry-level 2001 and the larger-display 2004 in Nortel’s original IP Phone family, and this suffix denotes a specific colour and regional power/cabling variant of the same handset. Genuine IP Phone 2002 units of this generation remain widely deployed on CS1000 and Meridian 1 systems, and spares like this one are a routine requirement for expanding user capacity or replacing a faulty handset. Confirm the exact CS1000/Meridian 1 software release and power option (inline PoE or external adapter) required for your deployment before ordering. Tech-Star (UK-based, shipped worldwide) stocks Nortel IP telephony hardware to support ongoing network maintenance projects.