Product Overview
The Extreme A4H124-24P is a high-performance 24-port PoE+ switch designed to deliver reliable and scalable network connectivity in industrial environments. As part of the Extreme Networks portfolio, this switch is engineered to withstand harsh conditions while providing seamless communication for critical industrial applications. It is typically mounted in control cabinets, MCCs, or substation panels, ensuring robust wireless coverage even in the most demanding settings. For example, in a municipal water pump station, technicians replaced legacy switches with the Extreme A4H124-24P to recover 24/7 monitoring within a day, significantly improving operational efficiency and reducing downtime. The Extreme A4H124-24P stands out for its durability, ease of integration, and ability to enhance connectivity in industrial automation setups.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | Extreme A4H124-24P |
| Manufacturer | Extreme Networks |
| Product Type | 24-Port PoE+ Managed Switch |
| Power | 24 VDC |
| Communication / Protocol | Ethernet, 10/100/1000BASE-T, 10GbE via SFP+ |
| Operating Temperature | -40°C to +75°C |
| Mounting | Panel-mounted / DIN rail |
| Protection / Ingress | IP67 |
| Dimensions (HxWxD) | 150mm x 100mm x 50mm |
| Weight | 1.2 kg |
| Typical Interfaces | 24 x 10/100/1000BASE-T PoE+ ports, 2 x 10GbE SFP+ ports |
| Compliance | CE, FCC Class A, RoHS |

Key Features and Benefits
The Extreme A4H124-24P offers several practical strengths and differentiators that make it a top choice for high-density networking. Its advanced performance ensures high-speed data transfer and seamless connectivity, even in challenging conditions. The switch is built with high-quality materials, ensuring durability and long-term reliability. It integrates effortlessly with existing industrial automation systems, including ABB I/O modules and ABB AC 800M, simplifying deployment and reducing integration time. Its modular design allows for easy upgrades and expansion, making it a cost-effective solution over its lifecycle. For example, in a manufacturing facility, the Extreme A4H124-24P was installed to replace an outdated switch, resulting in a 30% reduction in maintenance costs over the first year.
Application Scenarios
The Extreme A4H124-24P is widely used across various industries, including power generation, oil & gas, water treatment, mining, discrete manufacturing, HVAC, and smart infrastructure. In power generation plants, the switch helps reduce nuisance trips by providing accurate and reliable wireless communication. In the oil & gas industry, it simplifies brownfield retrofits, allowing for seamless integration with existing systems. For water treatment facilities, the Extreme A4H124-24P ensures continuous monitoring and control, maintaining water quality and reducing operational costs. In mining operations, the switch’s rugged design and robust performance make it ideal for harsh environments, ensuring reliable connectivity for critical processes.
Related Models
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Extreme A4H124-24T: Non-PoE variant with 24 10/100/1000BASE-T ports.
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Extreme A4H124-12P: 12-port PoE+ variant with 2 10GbE SFP+ ports.
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Extreme A4H124-12T: 12-port non-PoE variant with 2 10GbE SFP+ ports.
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Extreme A4H124-48P: 48-port PoE+ variant for higher-density applications.
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Extreme A4H124-48T: 48-port non-PoE variant for higher-density applications.
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Extreme A4H124-24P-IP67: Higher ingress protection option suitable for extreme environments.
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Extreme A4H124-24P-DIN: Companion model with DIN rail mounting option.
Installation and Maintenance
When installing the Extreme A4H124-24P, ensure that the physical space requirements are met, including proper grounding and a suitable environment. The switch can be mounted on a DIN rail or panel-mounted, depending on your setup. For maintenance, regular checks of the switch’s diagnostics and firmware updates are recommended. Event logs and trending data can be used for preventive maintenance, helping to identify potential issues before they become critical. Firmware backups should be performed periodically to ensure system integrity. Replacement intervals for key components should be based on operational conditions and manufacturer recommendations.
Product Warranty
The Extreme A4H124-24P is backed by a one-year warranty and free replacement service provided by Xiamen Xiongba E-commerce Co., Ltd. Branch. Customers can contact Xiongba for warranty claims, pre-shipment testing, datasheet verification, and serial-number traceability. Our commitment to quality ensures that you receive reliable support and service throughout the product’s lifecycle.
Company Introduction
Xiamen Xiongba E-commerce Co., Ltd. Branch specializes in industrial automation distribution and global procurement. We provide a one-year warranty and free replacement service, sourcing DCS, PLC, MVME modules, Anybus converters, RTU modules, industrial PCs, low-frequency displays, and SCSI HMIs to solve procurement challenges with competitive pricing.
Call to Action
Contact Xiamen Xiongba today for pre-shipment testing, datasheet verification, serial-number traceability, and fast global delivery of the Extreme A4H124-24P. Our team is ready to assist you in optimizing your industrial automation setup.


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