Cisco FL4-B-A=

Brand: Cisco | SKU: FL4-B-A=

The FL4-B-A= is a Cisco 4-port 100G QSFP28 line card designed for high-density, high-performance connectivity in compatible Cisco networking platforms. It supports advanced Layer 2 and Layer 3 features, enabling scalable data center and enterprise network deployments.

Refurbished Availability

Refurbished versions of the Cisco FL4-B-A= are available through Comtek, offering a smart and sustainable alternative to new equipment. Each refurbished unit undergoes rigorous testing and comprehensive quality assurance to ensure optimal performance and reliability. By choosing refurbished hardware, customers benefit from significant cost savings while maintaining the high standards expected from original Cisco products.

Expert Repair Service

Comtek provides expert repair services for the Cisco FL4-B-A= and other similar network hardware. Our certified engineers deliver fast turnaround times and support a wide range of vendors, including Cisco, Juniper, and Nokia. This ensures network, telecoms, and critical infrastructure users can minimize downtime, extend equipment lifecycle, and maximize their investment in essential network assets.

Global Presence

With repair centres and offices located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek’s global reach ensures responsive service and support wherever you operate. Our international presence allows us to deliver prompt, localized assistance, enhancing customer satisfaction and keeping your critical infrastructure running smoothly.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the lifespan of telecom, network, and infrastructure equipment like the Cisco FL4-B-A=. Our refurbishment and repair services help reduce e-waste and carbon emissions, delivering long-term value to our customers while contributing to a more sustainable 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.