Cisco SFP-10G-BX40U-I

Brand: Cisco | SKU: SFP-10G-BX40U-I

The SFP-10G-BX40U-I is a hot-pluggable 10GBASE-BX40 upstream SFP+ transceiver module designed for single-mode fiber, supporting a maximum link length of 40 km and operating over a wavelength of 1270 nm TX/1330 nm RX, with an industrial temperature range.

Refurbished Availability

Refurbished versions of the Cisco SFP-10G-BX40U-I are available from Comtek, offering significant cost savings without compromising quality. Every refurbished unit undergoes comprehensive inspection and rigorous testing to ensure full functionality and reliability. By choosing refurbished equipment, you benefit from proven performance and dependable operation, all backed by Comtek’s strict quality assurance processes.

Expert Repair Service

Comtek provides expert repair services for SFP+ transceivers like the SFP-10G-BX40U-I, supporting leading brands including Cisco, Juniper, and Nokia. Our experienced engineers deliver fast turnaround times and high-quality repairs, helping network, telecom, and critical infrastructure operators restore service quickly and cost-effectively. Rely on Comtek to extend equipment life and maintain optimal network performance.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive service and local support to customers worldwide. Our global network ensures fast logistics, effective communication, and high customer satisfaction wherever your operations are based.

Committed to Sustainability

Comtek is committed to supporting the circular economy by extending the life of telecom, network, and infrastructure equipment. Our refurbishment and repair services help reduce e-waste and carbon emissions, allowing customers to realise long-term value while meeting sustainability goals. By choosing Comtek, you contribute to a more sustainable technology lifecycle.

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.