NORTEL NTKD91AAE6

NORTEL NTKD91AC

Brand: | SKU: NTKD91AC

The NTKD91AC is a digital line card designed for Nortel Meridian and CS1000 systems, providing 16-port ISDN BRI S/T connectivity for reliable voice and data transmission. It supports high-density deployment and seamless integration within enterprise telephony infrastructures.

Refurbished Availability

Refurbished NTKD91AC digital line cards are available through Comtek, offering a cost-effective alternative to new hardware without compromising on performance. Each refurbished unit undergoes comprehensive quality assurance and rigorous testing processes to ensure reliability and optimal function. Choosing refurbished not only delivers significant savings, but also extends the lifecycle of critical infrastructure hardware.

Expert Repair Service

Comtek specialises in expert repair services for the NTKD91AC and a wide range of telecom and network hardware. Our experienced engineers provide fast turnaround times to minimise network downtime, supporting equipment from leading vendors such as Cisco, Juniper, Nokia, and more. This comprehensive expertise ensures that network, telecoms, and critical infrastructure users benefit from high-quality repairs and extended equipment usability.

Global Presence

With strategically located repair centres and offices in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers fast, responsive service on a global scale. Our worldwide coverage enables us to support customers efficiently, ensuring high levels of service and satisfaction wherever your operations are based.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the life of telecom, network, and infrastructure equipment. By refurbishing and repairing hardware, we help customers reduce electronic waste and lower carbon emissions, while maximising the long-term value of their technology investments.

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.