StarTech.com Dell EMC QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE QSFP+ 40GbE Multimode Fiber MMF Optic Transceiver 150m DDM

StarTech.com Dell EMC QSFP-40G-SR4 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE QSFP+ 40GbE Multimode Fiber MMF Optic Transceiver 150m DDM

The QSFP40GSR4ES is a Dell EMC QSFP-40G-SR4 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-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: 45,017,120 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.

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

• 100% DELL EMC QSFP-40G-SR4 COMPATIBLE QSFP+ TRANSCEIVER: Designed, programmed and tested to work with compatible Dell EMC switches and routers to deliver dependable 40GbE connectivity


• TECHNICAL SPECS: 40GBASE-SR4


• 40Gbps


• Multi Mode (MMF)


• MPO Connector


• 850nm

Product Type: QSFP+
Environmentally Friendly: Yes
Country Of Origin: China
Brand Name: StarTech.com
Compatibility: MSA Compliant
Form Factor: Hot-swappable
Manufacturer: StarTech.com
Product Name: Dell EMC QSFP-40G-SR4 Compatible QSFP+ Transceiver Module - 40GBase-SR4
Manufacturer Part Number: QSFP40GSR4ES
Manufacturer Website Address: http://www.startech.com
Packaged Quantity: 1
Limited Warranty: Lifetime