Cisco WS-C3900-4TR

Brand: | SKU: WS-C3900-4TR

The WS-C3900-4TR is a 4-port T1/E1 network interface module designed for Cisco 3900 Series Integrated Services Routers, providing flexible WAN connectivity for enterprise branch office deployments.

Refurbished Availability

Refurbished versions of the Cisco WS-C3900-4TR are available through Comtek, offering a cost-effective alternative to new hardware. Each refurbished unit undergoes rigorous testing and quality assurance processes to ensure reliable performance and full compatibility. By choosing refurbished equipment, customers enjoy significant cost savings while maintaining the highest standards of network reliability and functionality.

Expert Repair Service

Comtek provides expert repair services for the Cisco WS-C3900-4TR and similar network modules. Our skilled engineers deliver fast turnaround times and support a wide range of vendors, including Cisco, Juniper, and Nokia. This comprehensive expertise benefits customers in the network, telecommunications, and critical infrastructure sectors by ensuring minimal downtime and maximized operational efficiency.

Global Presence

With repair centres and offices located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive and dependable service across the globe. Our international footprint allows us to quickly address customer needs, provide local support, and uphold a high standard of customer satisfaction wherever you operate.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the life of telecom, network, and critical infrastructure equipment like the WS-C3900-4TR. Our refurbishment and repair solutions help reduce e-waste and carbon emissions, offering customers long-term value while promoting environmentally responsible business 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.