May 20, 2025 | Taipei Nangang Exhibition Center (TaiNEX)

COMPUTEX 2025, set to take place May 20–23 at the Taipei Nangang Exhibition Center (TaiNEX), will spotlight the theme “Smart Edge, Connected Futures,” focusing on the integration of Industrial IoT (IIoT) and edge computing. A core highlight of this year’s event is the collaborative showcase of next-generation Power over Ethernet (PoE) switch solutions by leading manufacturers, designed to advance standardization and reliability in network infrastructure across smart cities, transportation, and energy systems.

Industrial PoE Switches: Powering Extreme Environments

As edge AI and industrial automation expand, the demand for robust networking hardware has surged. Key innovations from exhibitors include IEEE 802.3bt-compliant switches delivering up to 90W per port, ideal for high-power devices like industrial robots, LED lighting systems, and 8K surveillance cameras.

Breakthrough Features Highlighted

Extreme Environment Resilience

• PUSR USR-ISG Series: Built for harsh conditions, these switches operate at -40°C to 85°C with fanless cooling and IP40 protection, making them ideal for smart ports and energy storage systems.

• WoMaster RP428 Series: Featuring dual power inputs and 6KV lightning protection, this 28-port managed switch ensures uninterrupted operation in railway and traffic management applications.

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  AI-Optimized Network Management

• HPE Aruba CX Switches: Leveraging AI algorithms for dynamic bandwidth allocation and 50ms fault recovery via ERPS protocols, these switches meet real-time demands of industrial control systems.

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  Energy Efficiency

• TP-Link TL-SG605P: With auto-negotiation and idle port power reduction, this 8-port PoE+ switch cuts energy costs for small offices and home setups.

Multi-Vendor Solutions: From Security to Sustainability

• Hi-Net’s Smart Surveillance: Demonstrates an 802.3bt PoE+ system supporting 8K cameras and AI facial recognition, reducing deployment costs through single-cable power and 4K video transmission.

• Delta Electronics’ Solar Integration: Combines PoE switches with solar-powered outdoor sensors, enhancing remote management for renewable energy systems.

• Juniper’s Refurbished Switches: Targeting SMEs, Juniper offers cost-effective, eco-friendly network upgrades with certified pre-owned models like the EX4200 Series.

Standardization and Future Trends

The adoption of IEEE 802.3bt dominates discussions, ensuring interoperability and high-power delivery (up to 90W) for IoT devices. Analysts emphasize trends toward:

• Modular Design: Enabling flexible configurations for diverse industrial needs.

• Enhanced Cybersecurity: Features like DHCP Snooping and Dynamic ARP Inspection in HPE Aruba CX switches defend against network breaches.

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COMPUTEX 2025: A Hub for Industrial IoT Innovation

The debut “Industrial IoT Zone” will host over 50 PoE technology providers, spanning chip design (e.g., Marvell’s PoE controllers) to end-user applications. Key exhibitors include:

• WoMaster 

• PUSR 

• Hi-Net 

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Event Details

• Dates: May 20–23, 2025

• Venue: Taipei Nangang Exhibition Center (TaiNEX)