IEM-3300-8T Cisco Catalyst IE3300 Rugged Expansion Module

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

Overview

The IEM-3300-8T is a rugged Cisco Catalyst expansion module that extends Gigabit Ethernet connectivity on Cisco IE3300 Series industrial switches. It adds eight 10/100/1000 copper Ethernet ports, enabling scalable, high-speed network expansion in demanding industrial environments.

Built for extended enterprise and industrial applications, this module supports secure, reliable Ethernet connectivity in compact, DIN rail–mounted deployments. It is ideal for networks that require flexibility, performance, and long-term durability in harsh conditions.

Key Features

• Adds eight Gigabit Ethernet copper ports to Cisco Catalyst IE3300 Series switches
• Supports 10/100/1000Base-T connectivity for flexible device integration
• Rugged industrial design suitable for harsh operating environments
• DIN rail mountable form factor for industrial cabinets and control panels
• Supports advanced VLAN, multicast, and traffic management features

Technical Specifications

• Manufacturer: Cisco Systems
• Brand: Cisco
• Product Line: Cisco Catalyst
• Model: IEM-3300-8T
• Product Type: Expansion Module
• Subcategory: Network Switch Expansion Modules
• Packaged Quantity: 1 Unit
• Form Factor: DIN rail mountable
• Connectivity Technology: Wired
• Ports: 8 × 10/100/1000 Ethernet
• Interfaces: 8 × 1000Base-T RJ-45
• Data Link Protocol: Gigabit Ethernet
• Cabling Type: Ethernet 1000Base-T
• Operational Power Consumption: 7 W
• Dimensions: Width: 2.4 in; Depth: 5.3 in; Height: 6 in; Weight: 31.04 oz
• Standards & Protocols: IEEE 802.1Q, 802.1x, 802.3, 802.3ab, 802.3ad (LACP), 802.3u, 802.3x, 802.3z, 802.1D, 802.1w, 802.1s, 802.1p, 802.1ab (LLDP), IEEE 1588v2
• Features: IGMP snooping, VLAN support, IPv6 support, DHCP snooping, Dynamic ARP Inspection, Storm control, RSTP, MSTP, REP, SPAN, RSPAN, NetFlow, Voice VLAN, Guest VLAN, Inter-VLAN routing, BPDU Guard, VTP v2/v3
• UPC: 00889728205009

Use Cases

The IEM-3300-8T is used to expand Ethernet connectivity in industrial networks supporting factory automation, transportation systems, utilities, and extended enterprise deployments. It enables high-speed copper connections without replacing the core switch infrastructure.

Why Choose IEM-3300-8T

• Expands Gigabit Ethernet capacity on Cisco Catalyst IE3300 switches
• Designed for rugged industrial and extended enterprise environments
• Supports advanced traffic control, VLAN segmentation, and multicast features
• Enables scalable network growth with minimal deployment complexity
• Trusted Cisco expansion module with full manufacturer warranty

FAQs

What is the IEM-3300-8T used for?
The IEM-3300-8T is used to expand Gigabit Ethernet connectivity on Cisco Catalyst IE3300 Series switches by adding eight copper Ethernet ports for industrial and extended enterprise networks.

Which switches are compatible with the IEM-3300-8T?
This expansion module is designed for use with Cisco Catalyst IE3300 Series rugged industrial switches, allowing seamless Ethernet port expansion without replacing the base switch.

Is the IEM-3300-8T suitable for industrial environments?
Yes. It features a rugged design, DIN rail mounting, and support for industrial protocols, making it suitable for harsh environments such as factories, transportation systems, and utility networks.

Does this module support Gigabit Ethernet?
Yes. The IEM-3300-8T supports 10/100/1000Base-T Gigabit Ethernet connectivity, allowing high-speed copper connections for industrial devices and network endpoints.

Does the IEM-3300-8T include Cisco warranty coverage?
Yes. The IEM-3300-8T is brand new, factory-sealed, and includes a full Cisco manufacturer warranty when purchased from Chicago Computer Supply.