10Gbps | Copper | RJ45 | 30 m (98.4 ft) | Lifetime WarrantyThe 813874B21ST is an HPE 813874-B21 compatible copper transceiver module that has been designed, programmed and tested to work with HPE® brand switches and routers. It delivers dependable 10 GbE connectivity over copper cable, for 10GBASE-T compliant networks, with a maximum distance of up to 30 m (98.4 ft).Technical Specifications:• Maximum Data Transfer Rate: 10 Gbps• Type: Copper• Connection Type: RJ45 Connector• Maximum Transfer Distance: 30 m (98.4 ft)• MTBF: 4,598,430 hours• 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