Cisco HWIC-1DSU-T1

Brand: Cisco | SKU: HWIC-1DSU-T1

The HWIC-1DSU-T1 is a single-port T1/fractional T1 high-speed WAN interface card designed for Cisco routers, providing integrated DSU/CSU functionality for direct T1 network connectivity. It supports data rates up to 1.544 Mbps and is ideal for branch office and enterprise WAN deployments.

Refurbished Availability

Refurbished versions of the Cisco HWIC-1DSU-T1 are available through Comtek, offering a cost-effective alternative to new equipment. Each refurbished card undergoes rigorous testing and comprehensive quality assurance processes to ensure optimal performance and reliability. By choosing refurbished hardware, customers benefit from significant savings while maintaining the high standards required for mission-critical networks.

Expert Repair Service

Comtek provides expert repair services for the HWIC-1DSU-T1 and other WAN interface cards, supporting a wide range of vendors including Cisco, Juniper, and Nokia. Our experienced engineers deliver fast turnaround times, helping network, telecoms, and critical infrastructure operators minimize downtime and extend the lifespan of their investments.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers truly global support. Our international reach ensures responsive service and local customer care, enabling us to meet the needs of clients worldwide with speed and efficiency.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by refurbishing and repairing telecom, network, and infrastructure equipment. Our services help reduce e-waste, lower carbon footprints, and provide long-term value to customers by maximizing the usable life of high-quality hardware.

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.