Cisco PA-POS-OC3SMI

Brand: Cisco | SKU: PA-POS-OC3SMI

The PA-POS-OC3SMI is a single-mode, intermediate reach OC-3/STM-1 Packet over SONET/SDH port adapter designed for high-speed WAN connectivity in compatible Cisco routers. It supports data rates up to 155 Mbps and provides reliable optical network integration for enterprise and service provider environments.

Refurbished Availability

Refurbished Cisco PA-POS-OC3SMI port adapters are available through Comtek, offering a cost-effective alternative to new equipment without compromising on quality. Every refurbished unit undergoes comprehensive quality assurance and rigorous testing processes to ensure optimal performance and reliability. By choosing refurbished, you benefit from significant cost savings while maintaining the high standards required for mission-critical network operations.

Expert Repair Service

Comtek provides specialist repair services for the Cisco PA-POS-OC3SMI and a wide range of telecom and networking hardware from leading vendors such as Cisco, Juniper, and Nokia. Our experienced engineers deliver fast turnaround times to minimise network downtime, supporting the needs of network operators, telecoms providers, and critical infrastructure organisations. Rely on Comtek’s expertise to extend the life of your essential equipment and ensure continuous network availability.

Global Presence

With repair centres and offices located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek offers truly global coverage. This extensive presence enables us to provide responsive service, localised support, and rapid logistics to customers worldwide. Our international network ensures you receive the highest level of customer satisfaction, 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 like the Cisco PA-POS-OC3SMI. Through refurbishment and expert repairs, we help reduce electronic waste and lower carbon emissions, delivering long-term value and sustainability benefits to our customers. Partner with Comtek to make environmentally responsible choices for your network infrastructure.

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.