1000 Mbps (1 Gbps) | Copper | RJ-45 | 100 m (328 ft) | Lifetime WarrantyThe E1MG-TX-ST is a Brocade E1MG-TX compatible copper transceiver module that has been designed, programmed and tested to work with Brocade brand switches and routers. It delivers dependable 1 GbE connectivity over copper cable, for 10/100/1000BASE-TX compliant networks, with a maximum distance of up to 100 m (328 ft).Technical Specifications:• Maximum Data Transfer Rate: 1000 Mbps (1 Gbps)• Type: Copper• Connection Type: RJ-45• Maximum Transfer Distance: 100 m (328 ft)• MTBF: 510,469,759 hours• Power Consumption: Low power consumption• Digital 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.The StarTech.com Advantage