AVAYA SIP Channel Licence

AVAYA AL4500B23-E6

Brand: AVAYA | SKU: AL4500B23-E6

The AL4500B23-E6 is a high-performance, carrier-grade optical transceiver module designed for 10Gbps Ethernet and Fibre Channel applications over single-mode fiber, supporting transmission distances up to 23 kilometers. It features an LC duplex interface and is fully compliant with industry-standard SFP+ MSA specifications.

Refurbished Availability

Refurbished AVAYA AL4500B23-E6 modules are available through Comtek, offering significant cost savings without compromising on performance or reliability. Each refurbished unit undergoes comprehensive quality assurance and rigorous testing procedures to ensure optimal operation and compliance with OEM standards. By choosing refurbished equipment, customers benefit from reduced capital expenditure while maintaining network integrity and performance.

Expert Repair Service

Comtek provides specialised repair services for AVAYA AL4500B23-E6 transceivers and a wide range of optical modules. Our highly skilled engineers deliver fast turnaround times and support multi-vendor environments, including products from Cisco, Juniper, Nokia, and more. This expert repair capability helps network, telecoms, and critical infrastructure operators maximise uptime, extend equipment lifecycle, and reduce total cost of ownership.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek ensures responsive service and rapid logistics support for customers worldwide. Our extensive global coverage enables us to provide localised expertise, fast shipping, and high levels of customer satisfaction across different time zones and markets.

Committed to Sustainability

Comtek is dedicated to promoting the circular economy by extending the operational life of telecom, network, and infrastructure equipment like the AVAYA AL4500B23-E6. Our refurbishment and repair services help reduce electronic waste, deliver measurable carbon savings, and offer long-term value to our customers. By choosing sustainable solutions, your business not only saves costs but also contributes to a greener future.

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.