Cisco R11DM0004

Brand: Cisco | SKU: R11DM0004

The R11DM0004 is a compact, high-performance SFP optical transceiver module designed for Gigabit Ethernet and Fibre Channel applications, supporting data rates up to 1.25 Gbps over multimode fiber with a maximum reach of 550 meters. It features a standard LC duplex connector and is fully compliant with IEEE 802.3z and SFP MSA specifications.

Refurbished Availability

Refurbished Cisco R11DM0004 modules are available from Comtek, offering a reliable and cost-effective alternative to new equipment. Each refurbished unit undergoes thorough quality assurance processes and comprehensive testing to ensure it meets original manufacturer specifications. By choosing refurbished equipment, customers benefit from significant cost savings without compromising on performance or reliability.

Expert Repair Service

Comtek provides expert repair services for the Cisco R11DM0004 and a wide range of SFP modules from leading vendors such as Cisco, Juniper, and Nokia. Our highly skilled engineers deliver fast turnaround times, helping network, telecoms, and critical infrastructure operators minimize downtime and extend the life of their equipment. Rely on Comtek for dependable repairs that keep your operations running smoothly.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive and efficient service to customers worldwide. Our global footprint ensures rapid support, local expertise, and enhanced customer satisfaction, wherever your business operates.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the lifespan of telecom, network, and infrastructure equipment like the R11DM0004. Our refurbishment and repair solutions help reduce electronic waste, lower carbon emissions, and provide lasting value for our customers—contributing to a more sustainable technology future.

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.