NORTEL NTK599ZX

NORTEL NTK599ZXE6

Brand: | SKU: NTK599ZXE6

The NTK599ZXE6 is a high-performance 100GBASE-LR4 QSFP28 optical transceiver module designed for long-reach data center and enterprise networking applications, supporting transmission distances up to 10 kilometers over single-mode fiber. This hot-swappable module ensures reliable, energy-efficient connectivity and is compliant with IEEE 802.3ba and QSFP28 MSA standards.

Refurbished Availability

Refurbished NTK599ZXE6 modules are available, providing a cost-effective alternative to new equipment without compromising on quality. Each refurbished unit undergoes comprehensive testing and quality assurance processes to ensure optimal performance and reliability. Choosing refurbished equipment from Comtek allows you to maximize your IT budget while maintaining industry-leading standards of network uptime and efficiency.

Expert Repair Service

Comtek offers specialised repair services for the NTK599ZXE6 and similar transceiver modules. Our expert engineers provide rapid turnaround times and support for a wide range of manufacturers, including Cisco, Juniper, and Nokia. By trusting Comtek with your repairs, network, telecoms, and critical infrastructure operators benefit from extended equipment lifecycles, reduced downtime, and significant cost savings.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers truly global service coverage. Our international footprint ensures responsive support, quick logistics, and a seamless customer experience no matter where your operations are based.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by refurbishing and repairing telecom, network, and infrastructure equipment like the NTK599ZXE6. Our approach significantly reduces electronic waste and carbon emissions, while providing long-term value for customers seeking sustainable, environmentally responsible solutions.

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.