NORTEL NTK505MB

NORTEL NTK505XAE6

Brand: | SKU: NTK505XAE6

The NTK505XAE6 is a high-performance 100GBASE-LR4 QSFP28 optical transceiver module designed for long-range data transmission up to 10 km over single-mode fiber, supporting data rates of 100 Gbps for use in data center and enterprise networking applications.

Refurbished Availability

Refurbished NORTEL NTK505XAE6 modules are available through Comtek, offering the same reliability and performance as new units at a significantly reduced cost. Every refurbished unit undergoes rigorous multi-point testing and comprehensive quality assurance procedures to ensure optimal function and compatibility. Choosing refurbished equipment not only helps your organisation save on capital expenditure but also assures you of industry-leading standards and dependable service life.

Expert Repair Service

Comtek provides expert repair services for the NTK505XAE6 and a wide range of optical transceiver modules. Our skilled engineers deliver fast turnaround times and support multiple leading vendors, including Cisco, Juniper, and Nokia. This multi-vendor expertise enables us to help network operators, telecoms companies, and critical infrastructure providers maintain uptime, reduce costs, and extend the lifespan of their essential hardware.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek ensures responsive, localised support for customers worldwide. Our global footprint enables rapid service, streamlined logistics, and dedicated customer care, making us a trusted partner for organisations with international operations.

Committed to Sustainability

Comtek champions the circular economy by repairing, refurbishing, and extending the life of telecom, network, and critical infrastructure equipment like the NTK505XAE6. By reducing e-waste and minimising the carbon footprint associated with new manufacturing, we help customers achieve their sustainability goals while maximising long-term value from their existing assets.

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.