Cisco 800-27776-02-BU

Brand: Cisco | SKU: 800-27776-02-BU

The 800-27776-02-BU is a Cisco-compatible SFP+ 10GBASE-SR transceiver module, designed for high-speed 10 Gigabit Ethernet connectivity over multimode fiber with a maximum reach of up to 300 meters. It features an LC duplex connector and supports hot-swappable installation for flexible network deployment.

Refurbished Availability

Refurbished versions of the Cisco 800-27776-02-BU are available, offering significant cost savings without compromising on performance or reliability. Each refurbished unit undergoes rigorous testing and quality assurance processes to meet or exceed original manufacturer standards. By choosing refurbished equipment, customers benefit from high-quality, reliable hardware at a fraction of the cost, making it an excellent option for businesses looking to optimize their network investment.

Expert Repair Service

Comtek provides expert repair services for SFP+ modules like the Cisco 800-27776-02-BU, ensuring your critical network infrastructure remains operational. Our highly skilled engineers deliver fast turnaround times and support a wide range of vendors—including Cisco, Juniper, and Nokia—helping network operators, telecom providers, and critical infrastructure users minimize downtime and extend the lifespan of their essential equipment.

Global Presence

With repair centres and offices in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers truly global support for your network and telecom needs. Our international presence ensures responsive service, local expertise, and rapid assistance wherever you are, enhancing customer satisfaction and operational resilience.

Committed to Sustainability

Comtek is dedicated to supporting the circular economy by extending the life of telecom, network, and infrastructure equipment. By refurbishing, repairing, and reusing hardware, we help customers reduce electronic waste, lower their carbon footprint, and achieve greater long-term value from their technology investments—all 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.