Cisco AX-FW-2129-DOS

Brand: Cisco | SKU: AX-FW-2129-DOS

The AX-FW-2129-DOS is a high-performance, dual-optic SFP+ fiber transceiver module designed for 10GbE applications, supporting data rates up to 10.3 Gbps and transmission distances up to 10 km over single-mode fiber. It features Digital Optical Monitoring (DOM) and is compliant with MSA SFP+ and IEEE 802.3ae standards.

Refurbished Availability

Refurbished versions of the Cisco AX-FW-2129-DOS are available through Comtek, offering a cost-effective alternative to new equipment. Each refurbished module undergoes rigorous multi-point testing and quality assurance to ensure optimal performance and reliability. By choosing refurbished equipment, customers benefit from substantial cost savings without compromising on quality, making it an ideal solution for budget-conscious organisations seeking dependable network hardware.

Expert Repair Service

Comtek provides expert repair services for the AX-FW-2129-DOS and a wide range of transceiver modules from leading vendors such as Cisco, Juniper, and Nokia. Our highly skilled engineers deliver fast turnaround times, minimising network downtime and ensuring continuous operation for telecom, enterprise, and critical infrastructure clients. With support for multi-vendor environments, Comtek’s repair services extend the life of your assets and maximise your network investment.

Global Presence

With strategically located repair centres and offices across the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers truly global support. Our international network enables us to provide responsive service, localised expertise, and rapid turnaround for customers worldwide, ensuring high levels of satisfaction and operational continuity no matter where you are based.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the life of telecom, network, and infrastructure equipment through refurbishment and repair. Our sustainable approach helps reduce e-waste, lower carbon emissions, and deliver long-term value to our customers. By choosing Comtek, you contribute to a greener planet while protecting your technology investments.

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.