The SFPGESST is a Cisco SFP-GE-S 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: 850nm 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): 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. More from the Manufacturer

• SFP (mini-GBIC)provides enhanced usability with optimal efficiency and convenience
• With 1000Base-SX technology, achieve blazing-fast data transfer rates of up to 1000Mbps over optical fiber cable for superior network performance
• 1.25 Gigabit EthernetEthernet technology enhances efficiency by enabling faster transfer and sharing of information, ensuring seamless communication and connectivity
• Optical fiber cable compatibility ensures long-distance connectivity and provides high-speed data transmission rates between servers and network components
• Ideal for short-distance applications, multi-mode fiber optic efficiently carries data and transmits audio/video within a building
• Hot-pluggable form factoroffers convenience and ease of use
• SFP (mini-GBIC)withdata networkingapplication/usage ensures reliability, maximum efficiency and robust performance