Overview
40 Gbps | Single Mode Fiber | LC | 10 km (6.2 mi) | Lifetime Warranty. The QSFP40GLR4ES is a Dell EMC QSFP-40G-LR4 compatible fiber transceiver module that has been designed, programmed and tested to work with Dell EMC brand switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBase-LR4 compliant networks, with a maximum distance of up to 10 km (6.2 mi). Technical Specifications: Wavelength: 1311nm Maximum Data Transfer Rate: 40 Gbps Type: Single Mode Connection Type: MPO Connector Maximum Transfer Distance: 10 km (6.2 mi) MTBF:  8,596,956 hours hours Power Consumption: < 1.3W 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.