IEM-3300-8S Cisco Catalyst IE3300 Fiber Expansion Module

BRAND NEW, FACTORY-SEALED, AND BACKED BY A FULL CISCO MANUFACTURER’S WARRANTY. SUPPLIED BY CHICAGO COMPUTER SUPPLY.

Overview

The IEM-3300-8S is a rugged Cisco Catalyst fiber expansion module designed to extend optical Ethernet connectivity on Cisco IE3300 Series industrial switches. It adds eight SFP-based fiber ports, enabling secure, high-speed network expansion in harsh industrial and extended enterprise environments.

Built for reliability and long-term operation, this module integrates seamlessly with Cisco IE3300 switches. It supports scalable fiber connectivity for applications that require longer distances, noise immunity, and high network stability.

Key Features

• Adds eight SFP fiber ports to Cisco Catalyst IE3300 Series switches
• Supports high-speed fiber Ethernet connectivity for extended-distance deployments
• Rugged industrial design suitable for harsh operating environments
• DIN rail mountable form factor for industrial cabinets and control panels
• Enables scalable fiber network expansion without replacing the base switch

Technical Specifications

• Manufacturer: Cisco Systems
• Brand: Cisco
• Product Line: Cisco Catalyst
• Model: IEM-3300-8S
• Product Type: Expansion Module
• Subcategory: Network Switch Expansion Modules
• Packaged Quantity: 1 Unit
• Form Factor: DIN rail mountable
• Connectivity Technology: Wired (Fiber)
• Ports: 8 × SFP Fiber Ports
• Data Link Protocol: Gigabit Ethernet
• Compatibility:Cisco Catalyst IE3300 Series Switches

Use Cases

The IEM-3300-8S is used to expand fiber Ethernet connectivity in industrial networks supporting factory automation, utilities, transportation systems, substations, and extended enterprise environments. It enables long-distance, interference-resistant networking without modifying the core switch.

Why Choose IEM-3300-8S

• Expands fiber Ethernet capacity on Cisco Catalyst IE3300 switches
• Ideal for long-distance and electrically noisy industrial environments
• Maintains industrial-grade reliability and performance
• Enables scalable network growth with fiber-based connectivity
• Trusted Cisco expansion module with full manufacturer warranty

FAQs

• What is the IEM-3300-8S used for?

  The IEM-3300-8S is used to expand fiber Ethernet connectivity on Cisco Catalyst IE3300 Series switches by adding eight SFP ports for industrial and extended enterprise network deployments.

• Which switches are compatible with the IEM-3300-8S?

  This expansion module is designed for Cisco Catalyst IE3300 Series rugged industrial switches, allowing seamless fiber port expansion without replacing existing switch infrastructure.

• Does the IEM-3300-8S support fiber networking?

  Yes. The IEM-3300-8S supports Gigabit Ethernet over fiber via SFP ports, making it suitable for long-distance, interference-resistant industrial network connections.

• Is the IEM-3300-8S suitable for harsh industrial environments?

  Yes. It is built to Cisco industrial standards and designed for reliable operation in factories, utilities, transportation systems, and other demanding industrial environments.

• Does the IEM-3300-8S include Cisco warranty coverage?

  Yes. The IEM-3300-8S is brand new, factory-sealed, and includes a full Cisco manufacturer warranty when purchased from Chicago Computer Supply.