Ciena XCVR-A40Y31

Ciena B-720-0025-155

Brand: Ciena | SKU: B-720-0025-155

The B-720-0025-155 is a high-performance SFP+ optical transceiver module designed for 10GbE applications, supporting data rates up to 10.3 Gbps over multimode fiber with an LC duplex connector and a maximum reach of 300 meters at 850nm wavelength. This hot-pluggable unit ensures reliable, low-latency connectivity for enterprise and data center networks.

Refurbished Availability

Refurbished Ciena B-720-0025-155 modules are available from Comtek, providing a cost-effective alternative to new hardware without compromising on quality. Each unit undergoes comprehensive inspection and rigorous testing to ensure optimal performance and reliability. Choosing refurbished equipment allows you to maximize your IT budget while maintaining high operational standards.

Expert Repair Service

Comtek offers expert repair services for Ciena B-720-0025-155 modules and similar transceivers from leading vendors such as Cisco, Juniper, and Nokia. Our experienced engineers deliver fast turnaround times to minimize network downtime, ensuring uninterrupted connectivity for telecoms, enterprise, and critical infrastructure environments. Trust Comtek to extend the life of your essential equipment and reduce operational costs.

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 worldwide. Our global footprint guarantees fast support, efficient logistics, and a seamless customer experience, wherever your operations are based.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the lifecycle of telecom, network, and infrastructure equipment. By refurbishing and repairing devices like the Ciena B-720-0025-155, we help reduce e-waste, lower carbon emissions, and deliver long-term value for our customers, all while promoting more sustainable technology practices.

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.