StarTech.com HPE 747698-B21 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE Gigabit Ethernet QSFP+ 40GbE Multi Mode Fiber Transceiver 400m
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StarTech.com HPE 747698-B21 Compatible QSFP+ Module - 40GBASE-SR4 - 40GE Gigabit Ethernet QSFP+ 40GbE Multi Mode Fiber Transceiver 400m

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$ 343.34
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The 747698-B21-ST is a HP 747698-B21 compatible fiber transceiver module that has been designed, programmed and tested to work with HP 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 400 m (1312 ft.).

Technical Specifications:

  • Wavelength: 850nm
  • Maximum Data Transfer Rate: 40 Gbps
  • Type: Multi Mode Fiber
  • Connection Type: MPO Connector
  • Maximum Transfer Distance: 400 m (1312 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 & QSFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of QSFP+ modules and direct-attach QSFP+ cables, providing the convenience and reliability you need to ensure dependable network performance.


  • 100% HPE 747698-B21 COMPATIBLE: Works with HPE switches like BladeSystem, c-Class and others
  • TECHNICAL SPECS: 40GBASE-SR4
  • 40Gbps
  • Multi Mode (MMF)
  • MPO Connector
  • 850nm

The 747698-B21-ST is a HP 747698-B21 compatible fiber transceiver module that has been designed, programmed and tested to work with HP 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 400 m (1312 ft.).

Technical Specifications:

  • Wavelength: 850nm
  • Maximum Data Transfer Rate: 40 Gbps
  • Type: Multi Mode Fiber
  • Connection Type: MPO Connector
  • Maximum Transfer Distance: 400 m (1312 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 & QSFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of QSFP+ modules and direct-attach QSFP+ cables, providing the convenience and reliability you need to ensure dependable network performance.


  • 100% HPE 747698-B21 COMPATIBLE: Works with HPE switches like BladeSystem, c-Class and others
  • TECHNICAL SPECS: 40GBASE-SR4
  • 40Gbps
  • Multi Mode (MMF)
  • MPO Connector
  • 850nm