Cisco SFP-10G-SR-I SFP+ 10GBASE-SR Transceiver Module for 10GbE and CPRI

The Cisco SFP-10G-SR-I is a high-performance SFP+ transceiver module designed for 10 Gigabit Ethernet and CPRI applications. It supports multi-mode fiber (MMF) with LC duplex connectors, delivering reliable data transmission over distances up to 300m on OM3 fiber and 400m on OM4 fiber. This hot-swappable module features digital diagnostic monitoring (DDM) for real-time performance tracking and operates with low power consumption under 1W.

Advantages

This transceiver offers seamless integration into existing Cisco networks, ensuring high-speed connectivity with minimal power usage. Its extended temperature range and robust compliance with IEEE 802.3ae and SFF standards guarantee stable operation in demanding environments. The DDM support enables proactive network management, reducing downtime and maintenance costs.

Suitable for

• Data center interconnects
• Enterprise network uplinks
• CPRI fronthaul in mobile networks
• High-speed storage area networks (SAN)

Key specifications

• Form Factor: SFP+
• Data Rate: 10 Gbps
• Transceiver Type: 10GBASE-SR
• Wavelength: 850 nm
• Max Distance (OM3 MMF): 300 m
• Max Distance (OM4 MMF): 400 m
• Fiber Type: Multi-mode Fiber (MMF)
• Connector Type: LC Duplex
• DDM/DOM Support: Yes
• Power Consumption: < 1W
• Operating Temperature: 0°C to 70°C
• Hot-Swappable: Yes

Recommendations

For optimal performance, pair this module with OM4 multi-mode fiber and ensure your switch or router supports SFP+ interfaces. Ideal for upgrading to 10G speeds in existing MMF cabling infrastructure.