NTN458HB Optera 3500 Fan Module

Introduction

The Nortel Networks NTN458HB Optera 3500 Fan Module is a dedicated cooling unit designed for the Optera 3500 optical transport platform. It ensures stable thermal management within high-performance transmission environments, supporting continuous carrier-grade operation. The NTN458HB helps maintain optimal airflow and equipment longevity in dense telecom racks. Sourced as refurbished networking equipment, it provides a reliable and cost-effective maintenance solution for legacy Nortel infrastructure.

Key Features & Benefits

• Designed for Optera 3500 – Direct compatibility with Nortel optical transport systems
• Integrated cooling assembly – Maintains safe operating temperatures
• Carrier-grade reliability – Built for continuous telecom network environments
• Hot-swappable design – Enables replacement with minimal service disruption
• Optimised airflow management – Supports stable system performance
• Ideal for spares strategy – Extends lifecycle of installed Optera 3500 platforms

Ideal For

📡 Optical transport networks
🏢 Carrier and service provider POP sites
🔄 Legacy Nortel infrastructure maintenance
🛠 On-site replacement and sparing
🌐 High-density telecom rack environments

Specifications at a Glance

Form factor: Plug-in fan module for Optera 3500 chassis
Interfaces/ports: Integrated power and control connector (Spec not provided.)
Bands/standards: Not applicable
Throughput: Not applicable
Power: Spec not provided.
Dimensions/weight: Spec not provided.
Operating temp: Spec not provided.
Certificates (RoHS/CE): Spec not provided.

Known limitations: Compatible only with supported Nortel Optera 3500 chassis variants; confirm part number before installation.

Common aliases / cross-refs: Nortel NTN458HB; Optera 3500 fan unit; Nortel Optera cooling module

Trust, Testing & Service

All hardware supplied by PICS Telecom undergoes professional inspection and functional testing prior to dispatch. Refurbished units are quality checked to ensure dependable performance. Warranty terms, pricing and lead times are confirmed at quotation stage. PICS supports sustainable telecom operations through responsible refurbishment and zero-to-landfill practices.

Conclusion

The Nortel Networks NTN458HB Optera 3500 Fan Module provides essential cooling support for maintaining stable optical transport performance. Contact PICS Telecom via https://www.picstelecom.com or browse available stock at https://marketplace.picstelecom.com for pricing and availability