1G RJ45 Copper SFP Module HP J8177C Comp The J8177CST is an HP J8177C compatible copper transceiver module that has been designed, programmed and tested to work with HP� brand switches and routers. It delivers dependable 1 GbE connectivity over fibre cable, for 1000BASE-T compliant networks, with a maximum distance of up to 100 m (328 ft). Technical Specifications:Maximum Data Transfer Rate: 1000 MbpsType: CopperConnection Type: RJ45 ConnectorMaximum Transfer Distance: 100 m (328 ft)MTBF: 4, 655, 371 hoursPower Consumption: Less than 1. 3 WattsDigital Diagnostics Monitoring (DDM): NoThis SFP copper module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions. StarTech. com SFPsAll 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.