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Home Networking Network Switches Extreme A4H254-8F8T Industrial Ethernet Switch

Extreme A4H254-8F8T Industrial Ethernet Switch

Brand:
Extreme

The Extreme A4H254-8F8T is a high-performance managed Ethernet switch designed for industrial and enterprise network environments requiring dependable fiber connectivity, flexible copper access, and scalable uplink capabilities. Featuring 8 Fast Ethernet fiber ports, 8 auto-sensing 10/100 RJ45 ports, and 2 SFP uplink slots, it delivers stable data transmission, simplified network expansion, and reliable switching performance for mission-critical applications.

OVERVIEW

  • The Extreme A4H254-8F8T is engineered for organizations that require reliable Ethernet switching with a combination of fiber and copper connectivity. Equipped with 8 Fast Ethernet 100Base-FX fiber interfaces, 8 auto-negotiating 10/100Base-TX RJ45 ports, and 2 SFP expansion slots, the switch supports flexible network deployment while maintaining stable performance across industrial, commercial, and enterprise infrastructures.
  • Its mixed-media architecture enables seamless integration of legacy devices with modern fiber backbones, making it an excellent solution for expanding networks, improving transmission distance, and enhancing overall network resilience. Designed for long-term operational reliability, it helps businesses build scalable and efficient Ethernet infrastructures.

USE CASES

  • Industrial automation and manufacturing networks
  • Enterprise LAN infrastructure expansion
  • Factory floor communication systems
  • Warehouse and logistics networking
  • Transportation control networks
  • Campus network distribution
  • Utility and energy communication systems
  • Building automation networks
  • Fiber backbone deployments
  • Security and surveillance networking 

KEY FEATURES

  • 8 Fast Ethernet 100Base-FX fiber interfaces
  • 8 auto-sensing 10/100Base-TX RJ45 Ethernet ports
  • 2 SFP slots for flexible fiber uplink connectivity
  • Supports mixed copper and fiber network architecture
  • High-speed packet forwarding for reliable data delivery
  • Scalable network expansion capability
  • Optimized for industrial and enterprise deployments
  • Low-latency switching performance
  • Stable network operation for mission-critical applications
  • Supports long-distance fiber communication
  • Simplifies network segmentation and deployment
  • Durable design for continuous network availability 

TECHNICAL SPECIFICATIONS

  • Brand: Extreme 
  • Manufacturer: Extreme Networks
  • Model: A4H254-8F8T
  • Product Type: Managed Ethernet Switch
  • Fiber Ports: 8 × 100Base-FX
  • Copper Ports: 8 × 10/100Base-TX RJ45
  • Uplink Ports: 2 × SFP Slots
  • Ethernet Standard: IEEE Fast Ethernet
  • Switching Technology: Store-and-Forward
  • Media Support: Fiber & Copper
  • Network Speed: 10/100 Mbps
  • Deployment: Enterprise & Industrial Networks
  • Network Type: Layer 2 Ethernet Switching
  • Scalability: High
  • Installation: Rack/Desktop (Depending on Deployment)
  • Application: Industrial, Enterprise, Campus, Factory, Utilities

WHY CHOOSE THE MODEL?

  • Reliable Ethernet connectivity for critical business operations
  • Flexible combination of fiber and RJ45 interfaces
  • Supports scalable network growth
  • Long-distance fiber communication capability
  • Efficient network segmentation and traffic management
  • Suitable for enterprise, industrial, logistics, and automation environments

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