NORTEL NTNA77AC 01

NORTEL NTNA78AA

Brand: | SKU: NTNA78AA

The NTNA78AA is a high-performance SFP+ transceiver module designed for 10 Gigabit Ethernet applications, supporting data rates up to 10.3 Gbps over single-mode fiber with a maximum reach of 10 kilometers. It features a standard LC duplex connector and is fully compliant with SFP+ MSA and IEEE 802.3ae specifications.

Refurbished Availability

Refurbished NTNA78AA modules are available from Comtek, offering a cost-effective alternative to buying new equipment. Each unit undergoes comprehensive quality assurance and rigorous testing to ensure optimal performance and reliability, matching or exceeding OEM standards. By choosing refurbished, customers benefit from significant savings while maintaining the high standards required for critical network environments.

Expert Repair Service

Comtek provides expert repair services for the NTNA78AA and other SFP+ transceiver modules, supported by a team of experienced engineers. We offer fast turnaround times and accommodate equipment from leading vendors including Cisco, Juniper, and Nokia. Our repair solutions help network, telecoms, and critical infrastructure operators extend the lifespan of essential hardware, reduce downtime, and maximise operational efficiency.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive and reliable support to customers worldwide. Our global footprint ensures quick service delivery, local expertise, and a commitment to customer 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 like the NTNA78AA. Our refurbishment and repair services help reduce e-waste, lower carbon footprints, and provide long-term value to our customers. By choosing Comtek, you contribute to a more sustainable future while optimising your 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.