Cisco PA-A2-4T1C-OC3SM

Brand: | SKU: PA-A2-4T1C-OC3SM

The PA-A2-4T1C-OC3SM is a high-performance ATM port adapter featuring four T1 interfaces, one channelized T3 interface, and one single-mode OC-3/STM-1 port, designed to provide flexible, scalable WAN connectivity for compatible Cisco routers. This adapter supports advanced traffic management and QoS features for enterprise and service provider networks.

Refurbished Availability

Refurbished versions of the Cisco PA-A2-4T1C-OC3SM are available through Comtek, offering a reliable, cost-effective alternative to new equipment. Each unit undergoes comprehensive quality assurance checks and rigorous testing by our certified engineers, ensuring full functionality and optimal performance. By choosing refurbished equipment, customers benefit from significant cost savings without compromising on quality or reliability.

Expert Repair Service

Comtek provides expert repair services for the Cisco PA-A2-4T1C-OC3SM and a wide range of network hardware. With fast turnaround times and support for multiple vendors such as Cisco, Juniper, and Nokia, our repair solutions help network, telecoms, and critical infrastructure operators minimise downtime and extend asset lifecycles. Our highly trained technicians ensure each repair meets the highest industry standards.

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 footprint enables us to provide responsive service and rapid logistics, ensuring our customers receive timely assistance and maximum satisfaction wherever they operate.

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, deliver substantial carbon savings, and provide long-term value for our customers. By keeping essential technology in use, we promote a more sustainable future for the industry and the environment.

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.