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Cisco Catalyst IE3400 rugged 8-port expansion module

Cisco Systems, Inc.

Cisco Systems, Inc. IEM-3400-8T= server accessory

SKU CH-J2XZ-VF9NT MPN IEM-3400-8T=

Expansion module adds eight Gigabit Ethernet ports to IE 3400 rugged switches

  • Product typeExpansion Module
  • Rugged expansion for harsh environments
  • Eight copper Gigabit ports add density
  • Advanced feature set for industrial networks
  • Purpose-built for Cisco IE3400 switches

Cisco Catalyst IE3400 Rugged Expansion Module

The Cisco Catalyst IE3400 Rugged 8 Port GE Adv Exp Module adds eight Gigabit Ethernet ports to compatible IE3400 series switches. It is built for industrial environments where reliable connectivity is essential. This new expansion module installs directly into the switch chassis to extend network capacity.

Industrial network engineers expanding IE3400

This module suits teams deploying Cisco IE3400 switches in harsh conditions who need additional copper connectivity. It is not for operators requiring Power over Ethernet on the new ports or fibre uplinks from this specific module. Buyers using different switch platforms or needing different port densities should verify compatibility before purchase.

How it compares

Measured against everything we stock in Drive Cages & Server Add-Ons, at today’s prices. Recalculated every night.

Price $2,052.99
Pricier than about 90% of the 1,119 comparable items (median $74.99).

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Specifications

Product
Brand nameCisco
Product typeExpansion Module
Size & build
Shipping weight1.32 kg
Package size220 × 202 × 162 mm

Questions about this item

How long will the IE3400 rugged 8-port GE expansion module last before it needs replacing?

The IE3400 rugged 8-port GE expansion module is built for industrial environments and designed to run continuously without scheduled replacement.

What limits throughput first when the module handles sustained traffic?

The eight Gigabit Ethernet ports set the maximum throughput ceiling for the IE3400 rugged expansion module under sustained load.

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