Name: CNI-3 Core Network Interface Card
Brand: Nortel
Price: 96.95 USD
Availability: InStock

Nortel NTRB34AB CNI-3 Core Network Interface Card

The Nortel NTRB34AB CNI-3 Core Network Interface Card is a high performance interface module designed for integration into Nortel carrier grade switches and routers. It provides reliable, low latency connectivity for voice, data and video traffic in ... Read More

price

$96.95

In Stock: 2
Manufacturer: Nortel
Model or Part: NTRB34AB
Condition: Refurbished
Weight: 5.00lb

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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

Key Features

Four 10/100/1000Mbps Ethernet ports for flexible network topology
Full duplex operation with auto-negotiation
Hot-swap capable for zero downtime maintenance
Built-in error detection and correction to ensure data integrity
Compact form factor that fits standard Nortel chassis slots

Technical Specifications

Manufacturer: Nortel
Model number: NTRB34AB
Interface type: Ethernet
Port speed: 10/100/1000Mbps per port
Number of ports: 4
Power consumption: 12W typical
Operating temperature: 0 to 40 degrees C
Dimensions: 2U height, 10.5in width
Compliance: RoHS, FCC Part 15

Typical Applications

Core network aggregation in carrier and service provider environments
Enterprise data center interconnect
VoIP and video conferencing backbones
High availability link redundancy for mission critical services
Edge routing for broadband access networks

The CNI-3 card delivers robust performance and easy integration, helping network operators reduce latency, improve reliability and scale their infrastructure without costly upgrades. Its hot-swap design and built-in diagnostics make it an ideal choice for demanding telecom and enterprise environments.