Cisco LL71A

Brand: Cisco | SKU: LL71A

The LL71A is a high-performance SFP28 transceiver module designed for 25GbE applications, supporting data rates up to 25.78 Gbps over single-mode fiber with a maximum reach of 10 kilometers. It features a standard LC duplex connector and is fully compliant with SFP28 MSA and IEEE 802.3by specifications.

Refurbished Availability

Refurbished Cisco LL71A modules are available through Comtek, offering exceptional value without compromising on performance or reliability. Each refurbished unit undergoes rigorous multi-point testing and comprehensive quality assurance procedures to ensure it meets original manufacturer standards. By choosing refurbished equipment, customers benefit from significant cost savings while maintaining high network performance and reliability.

Expert Repair Service

Comtek provides expert repair services for SFP28 transceivers like the Cisco LL71A, supporting a wide range of brands including Cisco, Juniper, and Nokia. Our experienced engineers deliver fast turnaround times to minimize network downtime and ensure business continuity. This service is ideal for network operators, telecom providers, and critical infrastructure organizations seeking to extend equipment life and maximize their investment.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive and efficient service to customers worldwide. Our global presence ensures fast logistics, localized support, and a high level of customer satisfaction regardless of your location.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the operational life of telecom, network, and infrastructure equipment. Our refurbishment and repair services help reduce e-waste and carbon emissions, offering customers a sustainable alternative to new product purchases while delivering long-term value and reliability.

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.