Juniper Networks ERX-GEFE256M-MOD-B ERX GE/FE Line Module

Juniper Networks ERX-GEFE256M-MOD-B ERX GE/FE Line Module
Juniper Networks ERX-GEFE256M-MOD-B ERX GE/FE Line Module
The Juniper Networks ERX GE/FE Line Module (part number ERX-GEFE256M-MOD-B) is a high-density, hot-swappable interface module designed for the ERX series routers. It provides a flexible mix of Gigabit Ethernet (GE) and Fast Ethernet (FE) ports in a c... Read More
$359.95
  • In Stock: 4
  • Manufacturer: Juniper Networks
  • Model or Part: ERX-GEFE256M-MOD-B
  • Condition: Refurbished
  • Weight: 25.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The Juniper Networks ERX GE/FE Line Module (part number ERX-GEFE256M-MOD-B) is a high-density, hot-swappable interface module designed for the ERX series routers. It provides a flexible mix of Gigabit Ethernet (GE) and Fast Ethernet (FE) ports in a compact 2U form factor, enabling service providers and enterprises to scale bandwidth while conserving rack space.

Key Features

  • Supports up to 24 GE ports and 8 FE ports in a single module
  • Hot-swap capability for zero-downtime upgrades or maintenance
  • Fully compatible with Juniper Networks ERX chassis and software releases
  • Energy efficient design reduces power consumption per port
  • Built-in diagnostics and LED status indicators simplify troubleshooting
  • Plug-and-play installation with auto-negotiation for speed and duplex settings

Technical Specifications

  • Model: ERX-GEFE256M-MOD-B
  • Form factor: 2U line card
  • Port configuration: 24 x 10/100/1000BASE-T (GE) + 8 x 10/100BASE-TX (FE)
  • Connector type: RJ45 copper
  • Power draw: max 75 watts per module
  • Operating temperature: 0 to 40 degrees Celsius
  • Dimensions: 17.3 inches (height) x 10.5 inches (width) x 1.8 inches (depth)
  • Compliance: RoHS, FCC part 15 Class B

Typical Applications

  • Metro aggregation points where both GE and FE connectivity are required
  • Enterprise edge routers needing mixed speed interfaces for legacy devices
  • Service provider access networks that demand high port density in limited space
  • Data center top-of-rack deployments supporting a blend of server and storage connections
  • Branch office interconnects where flexible bandwidth scaling is essential

This line module delivers reliable performance, easy manageability, and the scalability needed for modern network environments.