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Rectangular QSFP28 transceiver module multicolor finish MPO connector

HPE Juniper Networking

HPE Juniper Networking JNP-QSFP-100G-SR4 QSFP28 100GBase-SR4 fibre optic cable

SKU CH-VY1N-9NJAT

A QSFP28 module delivering 100GBase-SR4 connectivity up to 100 metres over multi-mode fibre with an MPO connector

  • TypeQSFP28
  • ColorMulticolor
  • 100 Gbps throughput over multi-mode fibre up to 100 m
  • Single MPO connector simplifies high-density patching
  • QSFP28 form factor fits standard 28 Gbaud lanes
  • Validated for QFX10002 QFX10008 QFX10016 Juniper switches
  • Hot-pluggable optics enable live network upgrades

HPE Juniper QSFP28 100GBase-SR4 module

The HPE Juniper Networking JNP-QSFP-100G-SR4 is a QSFP28 transceiver built for 100 Gigabit Ethernet links over multi-mode fibre. It targets network engineers deploying short-reach optical connections inside Juniper QFX series switch fabrics. The module uses an MPO connector to carry parallel optical lanes.

MPO connector enables parallel 100G transmission

The single MPO interface replaces four separate LC patch cords, reducing panel density and cable management overhead in high-port-count chassis. Multi-mode fibre support allows runs up to 100 metres, matching typical data-centre row lengths. The multicolor housing aids quick visual identification during maintenance windows.

Verify Juniper QFX switch compatibility before

This optic is qualified for QFX10002, QFX10008 and QFX10016 platforms only. Confirm the target switch runs a Junos release that lists the JNP-QSFP-100G-SR4 part number in its supported-transceiver table. Ensure multi-mode fibre plant and MPO polarity mapping match the link design.

Highlights

  • 100 Gbps throughput over multi-mode fibre up to 100 m
  • Single MPO connector simplifies high-density patching
  • QSFP28 form factor fits standard 28 Gbaud lanes
  • Validated for QFX10002 QFX10008 QFX10016 Juniper switches
  • Hot-pluggable optics enable live network upgrades

Specifications

BrandJuniper
TypeQSFP28
ColorMulticolor

Questions about this item

Will the MPO connector on the JNP-QSFP-100G-SR4 need periodic cleaning or replacement?

The MPO connector should be inspected and cleaned with approved fibre tools whenever links are added or removed; no scheduled replacement interval is defined for the module itself.

What distance limit applies when running 100GBase-SR4 over OM4 multi-mode fibre?

The module supports up to 100 metres on OM4 multi-mode fibre; longer runs require single-mode optics.

How much heat does the QSFP28 module add to a fully loaded QFX10016 chassis?

Each module draws power within the standard QSFP28 envelope, so total chassis heat scales with the number of populated ports.

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