Cisco UNITYU31-50USR4

Brand: | SKU: UNITYU31-50USR4

The UNITYU31-50USR4 is a high-performance, 50Gbps QSFP28 transceiver module designed for use in 100/50/25GbE data center and enterprise networking applications, supporting up to 100 meters over OM4 multimode fiber with low power consumption and robust signal integrity.

Refurbished Availability

Refurbished versions of the Cisco UNITYU31-50USR4 are available through Comtek, offering customers a cost-effective alternative to new equipment. Each refurbished module undergoes comprehensive quality assurance and rigorous multi-stage testing to ensure optimal performance and reliability. By choosing refurbished equipment, customers can significantly reduce capital expenditure while maintaining the high standards required for critical network operations.

Expert Repair Service

Comtek provides expert repair services for transceiver modules like the UNITYU31-50USR4, supporting a wide range of major vendors including Cisco, Juniper, and Nokia. Our highly skilled engineers deliver fast turnaround times, minimising network downtime and ensuring seamless operations for network, telecoms, and critical infrastructure environments. Trust Comtek to extend the lifespan of your valuable hardware and keep your network running smoothly.

Global Presence

With dedicated repair centres and offices in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek offers a truly global service network. This extensive presence enables us to provide responsive support, rapid logistics, and exceptional customer satisfaction, wherever your operations are located.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the life of telecom, network, and infrastructure equipment. Our refurbishment and repair services help reduce e-waste and carbon emissions, creating long-term value for customers while supporting global sustainability goals. Choose Comtek to maximise both the environmental and economic benefits of 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.