StarTech Gigabit Fiber MM SFP Transceiver - HP J4858C Compatible

The J4858CST is an HPE J4858C compatible fiber transceiver module that has been designed, programmed and tested to work with HPE® 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 1.3 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.