Cisco SFP-10G-SR-S-RF 10GBASE-SR SFP+ Transceiver Module - Refurbished

The Cisco SFP-10G-SR-S-RF is a high-performance 10 Gigabit Ethernet SFP+ transceiver module designed for use with Cisco switches and routers. It provides a reliable 10GBASE-SR connection over multimode fiber (MMF) with LC duplex connectors, supporting distances up to 400 meters on OM3/OM4 fiber. This refurbished module offers enterprise-grade performance at a reduced cost, making it an ideal choice for network expansions or upgrades.

Advantages

This transceiver module delivers cost-effective 10GbE connectivity with low power consumption (<1W) and hot-swappable capability, minimizing network downtime. It supports Digital Optical Monitoring (DOM) for real-time performance tracking and is compatible with a wide range of Cisco platforms, including Nexus and UCS series.

Suitable for

• Data center interconnects
• Enterprise campus networks
• High-speed server connections
• Network upgrades from 1GbE to 10GbE

Key specifications

• Form Factor: SFP+
• Data Rate: 10 Gigabit Ethernet (10GbE)
• Wavelength: 850 nm
• Fiber Type: Multimode (MMF)
• Connector Type: LC/PC Duplex
• Max Distance: 400 m (OM3/OM4), 300 m (OM2), 33 m (OM1)
• Transmit Power: -7.3 to -1 dBm
• Receive Sensitivity: -11.1 dBm
• Laser Type: VCSEL
• Power Consumption: <1W
• Operating Temperature: 0 to 70 °C
• Hot-Pluggable: Yes
• DOM Support: Yes
• Standards: IEEE 802.3ae

Recommendations

For optimal performance, use with OM3 or OM4 multimode fiber cables. Ensure compatibility with your Cisco device's SFP+ slot. This refurbished module has been tested to meet original specifications.