NORTEL AL1905004

NORTEL AL1905A21-E6

Brand: | SKU: AL1905A21-E6

The AL1905A21-E6 is a high-performance SFP+ transceiver module designed for 10 Gigabit Ethernet applications, supporting data rates up to 10.3 Gbps over multimode fiber with an LC duplex connector and a maximum reach of 300 meters. It is fully compliant with SFP+ MSA and IEEE 802.3ae standards, ensuring reliable and interoperable network connectivity.

Refurbished Availability

Refurbished versions of the NORTEL AL1905A21-E6 are available through Comtek, offering a cost-effective solution without compromising on performance or reliability. Each refurbished unit undergoes comprehensive quality assurance and rigorous testing by experienced engineers, ensuring that it meets or exceeds original manufacturer specifications. By choosing refurbished equipment, customers benefit from significant cost savings while supporting sustainable network operations.

Expert Repair Service

Comtek provides expert repair services for the AL1905A21-E6 and similar SFP+ modules, supporting equipment from leading vendors such as Cisco, Juniper, and Nokia. Our highly skilled technicians deliver fast turnaround times, helping customers minimize network downtime and maintain critical infrastructure performance. This service is ideal for network operators, telecoms providers, and critical infrastructure users looking to extend the life of their hardware investment.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive service and support to customers worldwide. Our global network ensures rapid logistics, localised customer care, and seamless service delivery—no matter where your operations are based.

Committed to Sustainability

Comtek is dedicated to promoting the circular economy by extending the lifespan of telecom, network, and infrastructure equipment like the NORTEL AL1905A21-E6. Our refurbishment and repair services help reduce e-waste and lower carbon emissions, delivering long-term value for customers while supporting their sustainability goals.

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.