IEM-3300-16T Cisco Catalyst IE3300 16-Port Copper Expansion Module

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

Overview

The IEM-3300-16T is a rugged Cisco Catalyst copper expansion module that significantly extends Gigabit Ethernet connectivity on Cisco IE3300 Series industrial switches. It adds sixteen non-PoE 10/100/1000 Ethernet ports, enabling high-density copper networking in industrial and extended enterprise environments.

Built for reliability and scale, this module integrates seamlessly with Cisco IE3300 switches. It supports large numbers of Ethernet-connected devices in deployments where power delivery over Ethernet is not required.

Key Features

• Adds sixteen Gigabit Ethernet copper ports to Cisco Catalyst IE3300 Series switches
• Non-PoE design ideal for data-only industrial networking applications
• Rugged construction suitable for harsh industrial operating environments
• Supports high port density without expanding the rack footprint
• Enables scalable Ethernet expansion without replacing the base switch

Technical Specifications

• Manufacturer: Cisco Systems
• Brand: Cisco
• Product Line: Cisco Catalyst
• Product Series: IE3300
• Model: IEM-3300-16T
• Product Type: Expansion Module
• Subcategory: Network Switch Expansion Modules
• Packaged Quantity: 1 Unit
• Application: Data Networking
• Ports: 16 × RJ-45 10/100/1000Base-T
• Media Type Supported: Twisted Pair
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 1000Base-T
• Compatibility: Cisco Catalyst IE3300 Rugged Series Switches
• UPC: 00889728205030

Use Cases

The IEM-3300-16T is used to expand high-density Ethernet connectivity in industrial networks supporting factory automation, control systems, transportation infrastructure, utilities, and extended enterprise environments. It is ideal for connecting large numbers of Ethernet-enabled devices without PoE requirements.

Why Choose IEM-3300-16T

• Expands Gigabit Ethernet capacity with sixteen copper ports
• Ideal for data-only industrial and extended enterprise networks
• Designed for rugged, continuous operation in harsh environments
• Enables scalable network growth with minimal deployment complexity
• Trusted Cisco expansion module with full manufacturer warranty

FAQs

What is the IEM-3300-16T used for?

The IEM-3300-16T is used to expand Gigabit Ethernet connectivity on Cisco Catalyst IE3300 Series switches by adding sixteen non-PoE copper Ethernet ports for high-density industrial networking.

Which switches are compatible with the IEM-3300-16T?

This expansion module is compatible with Cisco Catalyst IE3300 Rugged Series switches, allowing seamless Ethernet port expansion without replacing the existing switch infrastructure.

Does the IEM-3300-16T support Power over Ethernet?

No. The IEM-3300-16T is a non-PoE expansion module designed for data-only Ethernet connections where you use external power sources for connected devices.

Is the IEM-3300-16T 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-3300-16T include Cisco warranty coverage?

Yes. The IEM-3300-16T is brand new, factory-sealed, and includes a full Cisco manufacturer warranty when purchased from Chicago Computer Supply.