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Small rectangular SFP transceiver module with LC duplex connector, matte metal finish, side label showing model details

Brute Networks

Brute Networks E1MG-LX40-OM 1000BASE-LX 40km 1310nm SFP transceiver

SKU CH-CJE8-WMC65

Single-mode SFP transceiver delivering 1 Gbps over 40 km at 1310 nm with LC duplex connector and digital monitoring

  • Port count1000Base-LX
  • Product typeTransceiver
  • Supported standardsSMF
  • Optical wavelength1310 nm
  • Fiber modeSingle-mode Optical Fiber
  • Maximum range40km
  • Reach links up to 40 km over single-mode fibre
  • 1310 nm wavelength matches standard long-range optics
  • 100 % Brocade compatible for drop-in deployment
  • Commercial 0–70 °C rating suits data-centre environments
  • Digital diagnostics enable real-time link monitoring

40 km SFP Transceiver for Brocade

This 1000BASE-LX SFP module operates at 1310 nm over single-mode fibre and reaches 40 km. It is built for network administrators who need a hot-pluggable link between Brocade switches or MSA-compliant ports. The LC duplex connector and digital optical monitoring simplify link verification.

Steady 1 Gbps throughput at commercial temperature

The transceiver maintains full-duplex gigabit speed across the 0 to 70 °C operating range. Power, link activity and speed LEDs give immediate visual status without interrupting traffic. MSA compliance ensures consistent optical output during continuous operation.

Hot-swap LC duplex installation

Insert the module into any compatible SFP cage; no tools or configuration are required. The LC duplex ferrule must be clean and fully seated or the link will not come up. Mismatched wavelength or fibre type is the most common cause of failure.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $136.99
Typical for this category: the median of 1,471 items is $138.99.

Specifications

Product
Brand nameBrocade
Model nameE1MG-LX40-OM
Product typeTransceiver
Performance
Transfer speed1 Gbit/s
Connectivity
Supported standardsSMF
Optical wavelength1310 nm
Fiber modeSingle-mode Optical Fiber
Maximum range40km
Ports & slots
Port count1000Base-LX
Size & build
Product weight2 oz
Environment & compliance
Temperature range0? ~ 70? C
More details
Indicator lightsPower, Link/Activity, Full-Duplex, and Speed

Questions about this item

How much power does the 1000BASE-LX 40km 1310nm SFP transceiver draw when running continuously?

The module operates within commercial temperature range of 0 to 70°C and complies with MSA industry standards for typical SFP power consumption.

What cable and connector must I already have to use this SFP transceiver?

You need single-mode optical fiber with LC duplex connectors to match the 1310nm wavelength and 40km reach.

Will this 1 Gbps SFP work in an older Brocade switch that only supports 1000BASE-LX?

Yes, it is 100% Brocade compatible and meets or exceeds OEM specifications for 1000BASE-LX operation.

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