SFP+ Transceiver Module StarTech MA-SFP-10GB-SR — 10GBASE-SR MMF, LC, 850nm, 300m, 10GbE

The StarTech MA-SFP-10GB-SR SFP+ transceiver module provides 10GbE connectivity over multimode fiber (MMF) for short-reach 10GBASE-SR networks. Designed for use with compatible switches and routers including Cisco Meraki devices, this compact silver aluminium module supports LC duplex connections at an 850 nm wavelength and delivers up to 10 000 Mbps throughput with a maximum reach of 300 m (984 ft). The module supports Digital Diagnostics Monitoring (DDM), is hot-swappable and has low power consumption for reliable operation in rack-mounted and enterprise network environments.

Advantages

This SFP+ transceiver offers industry-standard 10GBASE-SR compliance for interoperability with multimode fiber systems and network equipment. Its compact aluminium housing and LC duplex interface simplify installation in dense switch ports. Built-in DDM provides real-time status of optical parameters, and hot-swappable design allows replacement or upgrade without powering down equipment. The module’s typical power consumption below 1.2 W and a high MTBF contribute to stable, low-maintenance operation.

Suitable for

• Short-reach 10 Gigabit Ethernet links over multimode fiber within data centers
• Interconnects between switches and routers in enterprise LANs
• Upgrades to existing multimode fiber infrastructure supporting 10GBASE-SR
• Deployments requiring compatibility with Cisco Meraki switches and routers

Key specifications

• Interface type: SFP+
• Maximum data transfer rate: 10 000 Mbit/s (10 Gbps)
• Fiber type: Multimode fiber (MMF)
• Wavelength: 850 nm
• Connector: LC duplex
• Maximum reach: 300 m (984 ft)
• Power consumption: < 1.2 W (typical)
• Digital Diagnostics Monitoring (DDM): Yes
• Housing: Aluminium, silver colour
• Weight: 0.018 kg
• MTBF: approximately 1,967,709 hours

How to use

Insert the SFP+ transceiver into an available SFP+ port on a compatible switch or router until it clicks into place. Connect LC duplex multimode fiber patch cables to the module, ensuring correct transmit/receive orientation. The module supports hot-swapping, so it can be installed or removed while the host device is powered on; observe standard electrostatic discharge (ESD) precautions when handling. Configure the network device as required to recognize a 10GbE link and verify link status using the device management interface or DDM readings.

Usage recommendations

For optimal performance, use OM3/OM4 multimode fiber for distances approaching the 300 m limit and ensure clean LC connectors to minimize signal loss. Verify compatibility with the target switch or router and keep firmware or device drivers up to date. Store unused modules in anti-static packaging and avoid exposing the optical interface to dust or direct sunlight.