Juniper Networks QFX5210-64C-AFI2

Brand: Juniper Networks | SKU: QFX5210-64C-AFI2

The QFX5210-64C-AFI2 is a high-performance, 2U fixed-configuration switch featuring 64 QSFP28 ports supporting up to 100GbE per port, designed for data center spine-and-leaf deployments requiring high density, low latency, and advanced Layer 2/Layer 3 capabilities. This model includes front-to-back airflow for optimal cooling in hot-aisle/cold-aisle environments.

Refurbished Availability

Refurbished versions of the Juniper Networks QFX5210-64C-AFI2 are available at Comtek, providing substantial cost savings without compromising performance or reliability. Every refurbished unit undergoes rigorous testing and thorough quality assurance processes to ensure it meets or exceeds original manufacturer specifications. By choosing refurbished equipment, customers benefit from proven performance, warranty coverage, and significant budget flexibility—making high-end networking solutions more accessible.

Expert Repair Service

Comtek offers expert repair services for the QFX5210-64C-AFI2 and a wide range of similar network switches and infrastructure hardware. Our skilled engineers support multi-vendor environments, including Cisco, Juniper, and Nokia, ensuring fast turnaround and dependable repairs. This comprehensive service helps network operators, telecom providers, and critical infrastructure users maximise uptime, extend equipment life, and control operational costs.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive, local service backed by global expertise. Our worldwide footprint allows us to provide rapid support, reduce shipping times, and ensure customer satisfaction across diverse regions and industries.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the useful life of telecom, network, and critical infrastructure equipment. Our refurbishment and repair services help reduce e-waste and carbon emissions while delivering long-term value to customers. By choosing Comtek, organisations contribute to a more sustainable future and benefit from responsible, cost-effective technology management.

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.