Name: LM4, 4 Gbps Line Module
Brand: Juniper Networks
Price: 269.95 USD
Availability: InStock

Juniper Networks IPU2AFJRAA LM4, 4 Gbps Line Module

$269.95

Ships from outside of the USA. Please allow up to 2 weeks for delivery.

In Stock: 18
Manufacturer: Juniper Networks
Model or Part: IPU2AFJRAA
Condition: Refurbished
Weight: 14.00lb

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Product Information

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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Description

Overview

The Juniper Networks LM4 4 Gbps Line Module (model IPU2AFJRAA) is a high-performance, carrier grade line card that delivers up to four gigabits per second of Ethernet throughput on each port. Engineered for the MX series router chassis, this module provides low latency, high reliability and seamless integration with Juniper's operating system. It is ideal for service providers and enterprises seeking scalable bandwidth without compromising on stability.

Key Features

Four independent 4 Gbps Ethernet ports per module
Hot-swap capability for zero-downtime maintenance
Full compatibility with Junos OS and MX series platforms
Advanced error detection and correction to ensure data integrity
Low power consumption design reduces operational costs
Built-in diagnostics and monitoring via SNMP and CLI

Technical Specifications

Form factor: Line module for MX series chassis
Port type: RJ45 or SFP+ (depending on configuration)
Maximum data rate per port: 4 Gbps
Total aggregate bandwidth: 16 Gbps
Supported protocols: Ethernet, MPLS, IPv4, IPv6, QOS, L2/L3 forwarding
Operating temperature range: 0 to 40 degrees Celsius
Power supply: 120 V AC, 50/60 Hz
Dimensions: Standard MX line card size

Typical Applications

Metro Ethernet aggregation for service providers
Enterprise data center interconnects requiring high bandwidth
Backbone links in carrier networks supporting MPLS and VPN services
High-speed access layer for cloud and virtualization environments
Network edge deployments where low latency and reliability are critical

This LM4 line module delivers the performance, flexibility and robustness that modern networks demand, enabling you to expand capacity while maintaining operational efficiency.