StarTech.com Dell EMC 3CSFP91 Compatible QSFP+ Module - 40GBASE-ER4 - 40GE Gigabit Ethernet QSFP+ Single Mode Fiber (SMF) - 40 km DDM

StarTech.com Dell EMC 3CSFP91 Compatible QSFP+ Module - 40GBASE-ER4 - 40GE Gigabit Ethernet QSFP+ Single Mode Fiber (SMF) - 40 km DDM

100% Dell EMC Compatible. Guaranteed.

The QSFP40GER4ES is a Dell EMC QSFP-40G-ER4 compatible fiber transceiver module that has been designed, programmed and tested to work with Dell EMC brand compatible switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBase-ER4Q compliant networks, with a maximum distance of up to 40 km (24.8 mi).

Technical Specifications:

• 
  Wavelength: 1311nm
• 
  Maximum Data Transfer Rate: 40 Gbps
• 
  Type: Single Mode
• 
  Connection Type: LC
• 
  Maximum Transfer Distance: 40 km (24.8 mi)
• 
  MTBF: 8,596,956 hours
• 
  Power Consumption: < 1.6W
• 
  Digital Diagnostics Monitoring (DDM): Yes

This QSFP+ 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 StarTech.com Lifetime Warranty and Free Lifetime Multilinugal Technical Support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP Cables, providing the dependability and reliability you need to ensure consistent network performance.

• QSFP+ is the single answer to all your desired and specified application execution needs


• With 40GBase-ER4 technology, enjoy up to 40Gbps data transfer rate over optical fiber cable


• 40Gigabit Ethernet - Designed to provide high-performance Ethernet connection while minimizing power and CPU cycles' utilization


• Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components


• Single-mode fiber mode support for dependable connectivity with maximum usability


• Hot-swappable form factor allows hassle-free and easy usage with increased efficiency


• QSFP+ with optical network application/usage for reliability and maximum efficiency