GUARANTEED 1 GbE FIBER CONNECTIONS: Designed and tested to deliver reliable fiber 1 GbE connections for 1000BASE-SX compliant networks QUALITY SFP MODULE PERFORMANCE: Wavelength: 850nm | Maximum Data Transfer Rate: 1.25 Gbps | Type: Muti Mode Fiber | Connection Type: LC Connector | Maximum Transfer Distance: 550 m (1804 ft) | DDM: No | Power Consumption: Less than 1 W – SIMPLE INSTALLATION: This 1000BASE-SX SFP module complies with MSA industry standards and can be plugged directly into routers and switches, making module exchanges seamless. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.