Juniper Networks SRX-QSFP-40G-SR4

Brand: Juniper Networks | SKU: SRX-QSFP-40G-SR4

The SRX-QSFP-40G-SR4 is a 40GbE QSFP+ transceiver module designed for short-range data transmission over multimode fiber, supporting distances up to 100 meters with OM3 and 150 meters with OM4 fiber, and utilizing MPO/MTP connectors.

Refurbished Availability

Refurbished versions of the SRX-QSFP-40G-SR4 are available through Comtek, delivering exceptional value without compromising on performance. Each refurbished unit undergoes thorough quality assurance and rigorous testing to meet or exceed original manufacturer specifications. By choosing refurbished equipment, you benefit from significant cost savings while maintaining reliability and performance in your network infrastructure.

Expert Repair Service

Comtek offers expert repair services for the SRX-QSFP-40G-SR4 and similar transceiver modules. Our skilled engineers handle repairs across multiple vendors, including Cisco, Juniper, and Nokia, ensuring quick turnaround times to minimize network downtime. This specialized service supports network operators, telecom providers, and critical infrastructure organizations in maintaining operational efficiency and reducing total cost of ownership.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek provides worldwide coverage and rapid response to customer needs. Our global footprint ensures that clients benefit from localized support and fast service, enhancing customer satisfaction and operational continuity no matter where you are based.

Committed to Sustainability

Comtek is dedicated to promoting the circular economy by extending the life of telecom, network, and infrastructure equipment like the SRX-QSFP-40G-SR4. Our refurbishment and repair services help reduce e-waste and carbon emissions, delivering long-term value and sustainability for our customers while supporting environmentally responsible business practices.

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.