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Aruba a Hewlett Packard Enterprise company

Aruba CX 4100i Switch Series

Ruggedized Ethernet access switch series ready to extend your enterprise network to challenging, harsh spaces with extended temperature support from -40C to 70C.

Aruba CX 4100i Switch Series Family

Why Choose the Aruba CX 4100i Series

Ideal for connecting IoT, access points, and user devices in challenging environments.

Industrial Ready

Ready for NEMA enclosures, warehouses, and outdoor facilities with extended temperature ranges from -40C to 70C.

Always On Performance

Built-in high-speed 10GbE uplinks and combination of always on 30W and 60W PoE for demanding IoT devices.

Automated Security

Policy management with real-time automation for segmentation and enforcement decisions in any location.

Simple to Manage

Single switch OS with choice of Web GUI, CLI, Aruba NetEdit, or Aruba Central for unified management.

Aruba CX 4100i Switch Models

Ruggedized access switches for industrial environments.

Aruba CX 4100i JL817A

CX 4100i 12-port DIN Mount (JL817A)

12-port 1GbE with mixed PoE for DIN rail mounting

  • 8x 1GbE Class 4 PoE ports
  • 4x 1GbE Class 6 PoE ports
  • 2x SFP+ uplinks
  • DIN rail mount form factor
Aruba CX 4100i JL818A

CX 4100i 24-port 1U Rack (JL818A)

24-port 1GbE with mixed PoE for rack mounting

  • 20x 1GbE Class 4 PoE ports
  • 4x 1GbE Class 6 PoE ports
  • 4x SFP+ uplinks
  • 1U rack mount form factor

Key Features

A ruggedized Ethernet solution that's simple, secure, and fast.

High-performance Layer 2 switch with support for ACLs, robust QoS, static routing, and IPv6 ready to power devices across your facilities.

  • Substation applications: Robust protection for high tolerances
  • Railway applications: Constant vibrations, shocks, and electronic immunity
  • Extended temperatures: -40C to 70C operational range

  • Class 6 PoE (60W): Power demanding IoT devices
  • Class 4 PoE (30W): Standard PoE+ for APs and cameras
  • Flexible combination: Mix of both PoE classes in one switch

  • DIN Rail mount: Compact 12-port model for NEMA enclosures
  • 1U Rack mount: 24-port model for equipment rooms
  • Built-in 1/10GbE uplinks: High-speed connectivity

  • Aruba Central: Single pane of glass management
  • CLI and Web GUI: Traditional management options
  • Aruba NetEdit: Automated configuration
  • REST APIs: Programmability with AOS-CX

Need Help Choosing the Right Switch?

Our network specialists can help you select the right ruggedized switch for your industrial environment.

Talk to an Expert

Request a Quote

Tell us about your industrial switching requirements and our team will provide a customized quote with the best pricing available.

Why SecureWirelessWorks?

  • Authorized HPE Aruba Networking Partner
  • Competitive pricing and volume discounts
  • Expert technical consultation
  • Fast shipping and delivery

Call us directly: 844-356-5141

Product Documentation

Download technical specifications and documentation for the Aruba CX 4100i Series.