Cisco DS-SFP-4G-SW=

Brand: Cisco | SKU: DS-SFP-4G-SW=

The DS-SFP-4G-SW= is a Cisco 4-Gbps Fibre Channel shortwave SFP transceiver module designed for short-distance connectivity in storage area networks, supporting link lengths of up to 150 meters over multimode fiber. It features hot-swappable installation and digital optical monitoring for reliable, high-performance data transmission.

Refurbished Availability

Refurbished versions of the Cisco DS-SFP-4G-SW= are available from Comtek, offering a cost-effective alternative to new equipment. Every refurbished module undergoes stringent quality assurance checks and comprehensive testing to ensure optimal performance and reliability. By choosing refurbished, customers can achieve significant savings without compromising on quality or service, making it an ideal solution for budget-conscious organisations.

Expert Repair Service

Comtek provides expert repair services for SFP transceivers like the DS-SFP-4G-SW=, supporting multiple leading vendors including Cisco, Juniper, and Nokia. Our experienced engineers deliver fast turnaround times and precise repairs, helping network, telecoms, and critical infrastructure operators minimise downtime and maximise equipment lifespan. With our support, you can depend on reliable network performance and extended investment protection.

Global Presence

With repair centres and offices located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive, localised service to customers worldwide. Our global footprint ensures that clients benefit from quick repairs, expert support, and efficient logistics, leading to improved customer satisfaction no matter where your operations are based.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the life of telecom, network, and infrastructure equipment through refurbishment and repair. Our sustainable approach helps reduce e-waste, lower carbon emissions, and provides long-term value to customers, all while promoting responsible resource use across the technology sector.

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.