The 40G-QSFP-SR4-ST is a Brocade 40G-QSFP-SR4compatible fiber transceiver module that has been designed, programmed and tested to work with Brocade brand switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBase-SR4 compliant networks, with a maximum distance of up to 150 m (492 ft.). Technical Specifications: Wavelength: 850nm Maximum Data Transfer Rate: 40 Gbps Type: Multi Mode Fiber Connection Type: MPO Maximum Transfer Distance: 150 m (492 ft.) MTBF: 244,610,583 hours Power Consumption: Low power consumption Digital Diagnostics Monitoring (DDM): Yes This QSFP+ 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

• QSFP+provides enhanced usability with optimal efficiency and convenience
• With 40GBase-SR4 technology, experience quick data transfer rates of up to 40Gbps over optical fiber cable, ensuring seamless and reliable connectivity for all your network needs
• 40 Gigabit Ethernet technology enables high-speed data transfer at 40 Gbps, ensuring efficient and reliable connectivity for demanding network applications
• Ideal for long-distance data transfers, this module supports optical fiber cables, ensuring durable performance and minimal signal loss
• Multi-mode fiber optic cables, with their thicker diameter, support high bandwidth and multiple wavelengths, ensuring greater fidelity in data transmission
• Hot-swappable form factorensures effortless and user-friendly operation, enhancing overall efficiency
• QSFP+withdata networkingapplication/usage ensures maximum dependability and convenience