HPE JG709A Compatible QSFP+ Module - 40GBASE-SR4 - 40GbE Multi Mode Fiber Optic Transceiver - 40GE Gigabit Ethernet QSFP+ - MPO 300m - 850nm - DDM HPE 12902, 5930

40 Gbps | Multi Mode Fiber | MPO | 300 m (984 ft) | Lifetime Warranty

Product ID: JG709A-ST

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  • 100% HPE JG709A COMPATIBLE: Works with HPE switches like 12902, 5930 and others
  • TECHNICAL SPECS: 40GBASE-SR4 | 40Gbps | Multi Mode (MMF) | MPO Connector | 850nm | Digital Diagnostic Monitoring (DDM) | Distances up to 300m (984ft)
  • TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in HPE routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
Your price
€412,99 EUR excl. VAT
€495,59 EUR incl. VAT

100% HP Compatible. Guaranteed.

The JG709A-ST is a HP JG709A compatible fiber transceiver module that has been designed, programmed and tested to work with HP brand compatible switches and routers. It delivers dependable 40 GbE connectivity over fiber cable, for 40GBase-SR4 compliant networks, with a maximum distance of up to 300 m (984 ft).

Technical Specifications:

• Wavelength: 850nm

• Maximum Data Transfer Rate: 40 Gbps

• Type: Multi Mode

• Connection Type: MPO

• Maximum Transfer Distance: 300 m (984 ft)

• MTBF: 244,610,583 hours

• Power Consumption: < 1.3W

• 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 & QSFP+ transceiver modules are backed by a STARTECH.COM LIFETIME WARRANTY and FREE LIFETIME MULTILINGUAL TECHNICAL SUPPORT. StarTech.com offers a wide variety of QSFP+ modules and direct-attach QSFP+ Cables, providing the dependability and reliability you need to ensure consistent network performance.

Partner Numbers

  • Ingram Austria V934662
  • UPC 065030885973


Warranty Information Warranty Lifetime
Material Steel
Connector(s) 1 - Connector A SFP Slot
1 - Connector B Fiber Optic LC Duplex
Hardware Compatible Brand HPE
Industry Standards IEEE 802.3ba 40GBASE-SR4
Packaging Information Package Height 3,5 cm [1,4 in]
Package Length 20,5 cm [8,1 in]
Shipping (Package) Weight 60 g [2,1 oz]
Package Width 12 cm [4,7 in]
Performance Power Consumption (In Watts) < 1.3W
Maximum Data Transfer Rate 41.25 Gbps
Max Transfer Distance 300 m (984 ft)
MTBF 244,610,583 hours
Wavelength 850nm
Compatible Networks 40 Gbps
Type Multi Mode
Fiber Operating Mode Full-Duplex
Physical Characteristics Product Height 8,5 mm [0,3 in]
Product Length 1,9 cm [0,7 in]
Weight of Product 37,5 g [1,3 oz]
Product Width 12,2 cm [4,8 in]
What's in the Box 1 - Included in Package QSFP+ Transceiver


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Frequently Asked Questions


Ensure the Network Device is running a compatible Firmware Version on a compatible Operating System. Please consult the manufacturer of the Network Device for more information regarding the minimum required or recommended system software.

Before You Buy

UPC and APC are fiber connector types. UPC (Ultra Physical Contact) connectors have a fiber connector end face that has been polished to a dome-shape. APC (Angled Physical Contact) connectors have a fiber connector end face that has been polished at an eight degree angle. When building fiber solutions, be sure to avoid mixing UPC and APC connectors. UPC and APC cannot mate with one another because causes the fiber cores don’t touch. This can cause a degraded connection or none at all.

StarTech.com fiber products use UPC connectors.

Compliance and safety

Compliance letters

Safety Measures

  • If product has an exposed circuit board, do not touch the product under power.
  • If Class 1 Laser Product. Laser radiation is present when the system is open.
  • Wiring terminations should not be made with the product and/or electric lines under power.
  • Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines.
  • Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards.
*Product appearance and specifications are subject to change without notice.

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