The MASFP1GBSXST is a Cisco Meraki MA-SFP-1GB-SX compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco Meraki™ brand switches and routers. It delivers dependable 1GbE (1000 Mbps) connectivity over fiber cable, for 1000BASE-SX compliant networks, with a maximum distance of up to 550m (1804 ft). Technical Specifications: Wavelength: 850nm Maximum Data Transfer Rate: 1.25 Gbps Type: Multi Mode Fiber Connection Type: LC Connector Maximum Transfer Distance: 550m (1804 ft) MTBF: 1,967,709 hours Power Consumption: Less than 1.2 Watts Digital Diagnostics Monitoring (DDM): Yes This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions. StarTech.com SFPs All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. 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. More from the Manufacturer