StarTech.com Dell EMC QSFP-40G-ER4 Compatible QSFP+ Module - QSFP+ transcei

Mfg.Part: QSFP40GER4ES | CDW Part: 5826518
Availability: In Stock
Order fulfilled by a CDW partner.
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Was $2,840.99
$2,543.62 Advertised Price
Advertised Price
Lease Option ($75.04/month) Lease Price Information
Note: Leasing is available to organizations only. Leasing is not available to individuals.
Product Details
  • QSFP+ transceiver module (equivalent to: Dell EMC QSFP-40G-ER4)
  • 40 Gigabit LAN
  • 40GBase-ER4Q
  • LC single-mode
  • up to 24.9 miles
  • 1311 nm
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StarTech.com Dell EMC QSFP-40G-ER4 Compatible QSFP+ Module - QSFP+ transcei
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Product Overview

Main Features
  • QSFP+ transceiver module (equivalent to: Dell EMC QSFP-40G-ER4)
  • 40 Gigabit LAN
  • 40GBase-ER4Q
  • LC single-mode
  • up to 24.9 miles
  • 1311 nm

The QSFP40GER4ES is a Cisco QSFP-40G-SR4-S compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco 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 40 km (24.8 mi). 

Technical Specifications: 

  • Wavelength: 1311nm 
  • Maximum Data Transfer Rate: 40 Gbps 
  • Type: Multi Mode Fiber 
  • Connection Type: MPO Connector 
  • Maximum Transfer Distance: 40 km (24.8 mi)
  • MTBF: 8,596,956 hours 
  • Power Consumption: < 1.6W 
  • 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 StarTech.com 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.