HPE 25GB LAN SFP28 SR 100M transceiver

The HPE 25GB LAN SFP28 SR 100M Transceiver (849442-001) is a high-performance, hot-swappable transceiver module designed for 25 Gigabit Ethernet connectivity over multi-mode fiber. It delivers reliable, low-latency data transmission for demanding enterprise and data center environments.

Advantages

This transceiver offers a cost-effective solution for upgrading network infrastructure to 25GbE, providing four times the bandwidth of 10GbE while maintaining backward compatibility with existing SFP+ ports. Its low power consumption (<1.0W) and support for Digital Diagnostics Monitoring (DDM) enable efficient network management and proactive maintenance.

Suitable for

• HPE ProLiant servers
• HPE FlexFabric switches
• HPE networking equipment requiring 25GbE connectivity
• Data center top-of-rack and server-to-switch connections

Key specifications

• Form Factor: SFP28
• Data Rate: 25 Gbps
• Interface: 25 Gigabit Ethernet (25GbE)
• Max Distance: 100 meters (328 feet) over OM4 MMF
• Wavelength: 850 nm
• Fiber Type: Multi-Mode Fiber (MMF)
• Connector: LC Duplex
• Hot-Pluggable: Yes
• Power Consumption: <1.0 W
• Operating Temperature: 0°C to 70°C
• Standards: IEEE 802.3by, SFF-8472, SFF-8431, SFF-8402

Recommendations

For optimal performance, pair this transceiver with OM4 multi-mode fiber cabling and ensure your network equipment supports SFP28 modules. Always verify compatibility with your specific HPE hardware model before deployment.