NORTEL NT4N68AA

NORTEL NT4N89AA

Brand: | SKU: NT4N89AA

The NT4N89AA is a Nortel/Avaya Media Gateway Expansion Module designed to provide additional digital and analog trunk or station interfaces for compatible communication systems, ensuring scalable connectivity and enhanced system capacity. This module supports seamless integration within existing network infrastructures for efficient telephony expansion.

Refurbished Availability

Refurbished NT4N89AA modules are available, offering a reliable and cost-effective alternative to purchasing new equipment. Each refurbished unit undergoes comprehensive quality assurance procedures and rigorous functional testing to ensure optimal performance and reliability. By choosing refurbished equipment, you benefit from significant cost savings without compromising on quality, making it an ideal solution for budget-conscious organisations seeking high standards and dependable operation.

Expert Repair Service

Comtek provides expert repair services for the NT4N89AA and a broad range of telecom and network modules. Our skilled engineers specialise in rapid diagnostics and repairs with fast turnaround times, minimising downtime for critical infrastructure. We support equipment from leading vendors such as Cisco, Juniper, Nokia, Nortel, and more, ensuring comprehensive coverage for network, telecoms, and mission-critical systems. Trust Comtek to extend the lifespan of your technology assets and keep your operations running smoothly.

Global Presence

With repair centres and offices located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive service and local support to customers worldwide. Our expansive global footprint ensures that you have access to expert assistance and efficient logistics, wherever your business operates. We pride ourselves on delivering exceptional customer satisfaction through our international network of service centres.

Committed to Sustainability

Comtek is dedicated to promoting the circular economy by extending the useful life of telecom, network, and infrastructure equipment. Our refurbishment and repair services reduce electronic waste and carbon emissions, helping organisations meet sustainability goals while maximising the value of their existing assets. By choosing Comtek, you contribute to a greener future and benefit from long-term savings and responsible technology management.

For more information or to request a quote, please visit our contact form. All refurbished and repaired equipment comes with warranty coverage for peace of mind.