Cleerline SSF-SFP28-25GSR 25G SFP28 SR Transceiver MM 850nm, 100m reach, Dual LC

Built for high-density data centers and mission-critical network links, the Cleerline SSF-SFP28-25GSR SFP28 transceiver delivers reliable 25Gbps short-range connectivity while protecting your existing multimode infrastructure. This Cleerline SFP28 SR module uses an 850nm VCSEL and PIN receiver to support distances up to 100m over OM4 (70m on OM3), enabling efficient inter-rack, top-of-rack and cross-connect deployments without costly fiber rework.

Designed for operational simplicity and uptime, the module features a duplex Dual LC interface, SFF-8472 digital diagnostic monitoring for real-time optical and electrical telemetry, and an all-metal housing that minimizes EMI in dense rack environments. With a maximum power consumption of 1.0W and backward compatibility with 10G SFP+ ports, it lowers power and upgrade costs while supporting storage, compute clusters, security, surveillance and monitoring backhaul needs.

Choose the Cleerline SSF-SFP28-25GSR to future-proof short-reach links, improve visibility with DDM, and simplify rollouts for networking and security applications. Contact sales to evaluate use in your data center, SAN, or surveillance monitoring infrastructure.

• Delivers predictable 25Gbps short-range links to upgrade inter-rack and spine-leaf connections with minimal disruption
• Supports up to 100m over OM4 multimode fiber (850nm VCSEL) to maximize existing cabling investment
• Duplex Dual LC interface for simple, reliable fiber connectivity and easy integration into SFP ports
• Low 1.0W power draw and all‑metal housing reduce thermal load and EMI for denser rack deployments
• SFF-8472 digital diagnostics enable proactive monitoring and fast troubleshooting for mission‑critical networks
• Backward compatible with 10G SFP+ for phased network upgrades, ideal for data center, storage and surveillance environments