Juniper Networks JNS-AF-40G

Brand: Juniper Networks | SKU: JNS-AF-40G

The JNS-AF-40G is a 40GbE Active Optical Cable (AOC) designed for high-speed, short-range data transmission in data center and high-performance computing applications. It features integrated transceivers and a low-latency, plug-and-play design for reliable, energy-efficient connectivity between network switches, routers, and servers.

Refurbished Availability

Refurbished Juniper Networks JNS-AF-40G cables are available from Comtek, offering a budget-friendly alternative to new equipment without compromising on performance or reliability. Each refurbished unit undergoes comprehensive quality assurance and rigorous multi-point testing to ensure it meets or exceeds original manufacturer standards. By choosing refurbished equipment, customers benefit from significant cost savings while supporting sustainable business practices.

Expert Repair Service

Comtek provides expert repair services for the JNS-AF-40G and similar high-speed networking products. Our experienced engineers deliver fast turnaround times, supporting hardware from leading vendors such as Cisco, Juniper, and Nokia. This flexible, multi-vendor expertise enables network, telecoms, and critical infrastructure providers to maximise uptime, extend the lifespan of their assets, and reduce capital expenditure.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive, localised service to customers around the world. Our global footprint ensures that clients benefit from quick logistics, regional support, and a seamless customer experience, no matter their location.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the usable life of telecom, network, and critical infrastructure equipment. Our refurbishment and repair solutions help reduce electronic waste, deliver substantial carbon savings, and provide long-term value for customers. Choosing Comtek means making a positive impact on both your business and the environment.

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.