General InformationThe GLCSXMM10PST is a ten-pack of our Cisco GLC-SX-MM compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-SX compliant networks, with a maximum distance of up to 550 m (1804 ft).Technical Specifications: Wavelength: 850 nm Maximum Data Transfer Rate: 1.25 Gbps Type: Multi Mode Fiber Connection Type: LC Connector Maximum Transfer Distance: 550 m (1804 ft) MTBF: 3,381,761 hours Power Consumption: Less than 1 Watt Digital Diagnostics Monitoring (DDM): No 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.Technical InformationApplication/Usage: Optical NetworkApplication/Usage: Data NetworkingInterfaces/PortsInterfaces/Ports Details: 1 x LC Duplex 1000Base-SX NetworkMedia & PerformanceMedia Type Supported: Optical FiberFiber Mode Supported: Multi-modeEthernet Technology: Gigabit EthernetNetwork Technology: 1000Base-SXPhysical CharacteristicsForm Factor: Hot-pluggableHeight: 0.5"Width: 0.5"Depth: 2.2"Weight (Approximate): 0 lbMiscellaneousCompatibility: MSA CompliantEnvironmentally Friendly: YesEnvironmental Certification: RoHSEnvironmental Certification: REACHEnvironmental Certification: WEEECountry of Origin: ChinaWarrantyLimited Warranty: Lifetime Hardware Industry Standards : IEEE 802.3z 1000BASE-SX WDM : No Performance Compatible : Networks 1000 Mbps (1 Gbps) DDM : No Fiber Operating Mode : Half/Full-Duplex Fiber Type : Multi Mode Max Transfer Distance : 550 m (1804 ft) Maximum Data Transfer Rate : 1.25 Gbps Wavelength : 850nm Connector(s) Local Unit Connectors : 1 - Fiber Optic LC Duplex Female Special Notes / Requirements Note : For use in Gigabit fiber networking equipment and media converters System and Cable Requirements : MSA or Cisco compliant SFP port Environmental Humidity : 5 to 95 percent RH Operating Temperature : 0oC to 70oC (32oF to 158oF) Storage Temperature : -40oC to 85oC (-40oF to 185oF) Color Silver Enclosure Type Zinc-Plated Casing Included in Package 10 - SFP transceivers Item Dimension (L inchxW inchxH inch) 8 x 5 x 2