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Axiom QSFP+ transceiver module with MPO connector, matte metal finish

Axiom

Axiom MMA1B00-B150D-AX 40GBASE-SR4 QSFP+ Transceiver

SKU CH-TZEM-HP94B

40GBASE-SR4 QSFP+ transceiver with MPO connector reaches 100m on OM3 and 150m on OM4 multi-mode fibre at 850nm

  • Device TypeTransceiver
  • StandardsIEEE 802.3ba
  • Network MediaMMF
  • Wavelength850nm
  • PortsMPO
  • Max Distance100m on OM3 MMF, 150m on OM4 MMF
  • 40GBASE-SR4 throughput for high-density 40 GbE links
  • QSFP+ form factor fits standard Mellanox-compatible ports
  • MPO connector enables parallel multi-mode fibre cabling
  • 850 nm wavelength supports 100 m on OM3 and 150 m on OM4
  • IEEE 802.3ba and SFF-8436 compliance ensures interoperability

Axiom 40GBASE-SR4 QSFP+ Transceiver

This Axiom MMA1B00-B150D-AX transceiver delivers 40GBASE-SR4 connectivity in a QSFP+ form factor. It operates at an 850nm wavelength over multi-mode fibre using an MPO connector. The module complies with IEEE 802.3ba and QSFP+ MSA SFF-8436 standards.

Suited for short-reach 40G links

Network engineers extending 40GbE links within a rack or row will find the 100m reach on OM3 and 150m reach on OM4 fibre appropriate. Buyers needing single-mode fibre, longer distances, or a different data rate should look at other transceiver types.

Consistent output across the link budget

The 850nm VCSEL array maintains stable optical power across the supported OM3 and OM4 distances. RoHS-compliant construction ensures reliable operation in standard data-centre temperature ranges without performance drift during sustained traffic loads.

Highlights

  • 40GBASE-SR4 throughput for high-density 40 GbE links
  • QSFP+ form factor fits standard Mellanox-compatible ports
  • MPO connector enables parallel multi-mode fibre cabling
  • 850 nm wavelength supports 100 m on OM3 and 150 m on OM4
  • IEEE 802.3ba and SFF-8436 compliance ensures interoperability

Specifications

BrandAxiom
ModelMMA1B00-B150D-AX
Device TypeTransceiver
StandardsIEEE 802.3ba
Network MediaMMF
Wavelength850nm
PortsMPO
Max Distance100m on OM3 MMF, 150m on OM4 MMF
Transfer Rate40GBASE-SR4
FeatureMode: Multi-mode Fiber (MMF)
Model: MMA1B00-B150D-AX (100% Mellanox Compatible)
Data-rate: 40GBASE-SR4
Form-factor: QSFP+
Connector: MPO
Wavelength: 850nm
Distance: 100m on OM3 MMF, 150m on OM4 MMF
Compliant Standards:
QSFP+ MSA SFF-8436 Compliant
RoHS Compliant
IEEE 802.3ba

Questions about this item

Do I need OM3 or OM4 multi-mode fiber cables with MPO connectors to use the 40GBASE-SR4 QSFP+ transceiver?

Yes, the transceiver requires OM3 or OM4 multi-mode fiber with MPO connectors; it supports 100m on OM3 and 150m on OM4 at 850nm.

Will this QSFP+ module work in a legacy QSFP+ port that only supports 10G speeds?

No, the module is designed for 40GBASE-SR4 operation under IEEE 802.3ba and will not negotiate down to 10G on a legacy port.

How can I confirm the 40GBASE-SR4 link is operating correctly after installation?

Verify the link LED shows solid green, check the switch port status for 40G speed and no CRC errors, and confirm the received optical power is within the SR4 specification range.

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