NORTEL NT4N43AA

NORTEL NT4N43BA

Brand: | SKU: NT4N43BA

The NT4N43BA is a Nortel/Avaya IPE Line Card, providing 16 digital line interfaces for Meridian 1 and CS1000 systems, enabling reliable connectivity for digital telephones within enterprise telephony environments. Designed for high performance and seamless integration, it supports advanced telephony features and efficient system expansion.

Refurbished Availability

Refurbished NT4N43BA line cards are available through Comtek, offering a cost-effective solution without compromising on quality. Each unit undergoes comprehensive quality assurance and rigorous testing to ensure optimal performance and reliability. Choosing refurbished equipment not only reduces capital expenditure but also extends the life of your existing infrastructure, making it a smart investment for businesses seeking dependable telecom solutions.

Expert Repair Service

Comtek provides expert repair services for the NT4N43BA and a wide range of network and telecom hardware. Our specialist engineers deliver fast turnaround times and support products from major vendors including Cisco, Juniper, Nokia, and more. This comprehensive repair capability helps network operators, telecom providers, and critical infrastructure users minimise downtime, maximise equipment value, and maintain resilient operations.

Global Presence

With repair centres and offices located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers truly global coverage. Our international footprint enables us to provide responsive service, local expertise, and rapid logistics support, ensuring customer satisfaction wherever your operations are based.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the lifecycle of telecom, network, and critical infrastructure equipment. By refurbishing and repairing products like the NT4N43BA, we help reduce electronic waste, lower carbon emissions, and offer sustainable, long-term value for our customers. Partnering with Comtek means making an environmentally responsible choice for your technology needs.

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.