2025-07-25 BY
IN Industry trends

Product Overview

The Extreme Networks EPS-C2 is an external redundant power supply system designed to provide reliable and scalable power solutions for Extreme Networks Summit X440 switches. This standalone unit is engineered to enhance the availability and resilience of network infrastructure, making it an essential component for mission-critical environments.
The EPS-C2 can be populated with up to three 750W PoE AC power supply units (PSUs), offering a total redundant power budget of up to 2040W. This flexibility ensures that the power supply can be tailored to meet the specific needs of various network setups, from small-scale deployments to large, high-density environments. The system is designed to be rack-mounted in a standard 19-inch rack, providing a space-efficient solution for data centers and network closets.

Technical Specifications

Parameter Value
Product Model Extreme Networks EPS-C2
Manufacturer Extreme Networks
Product Type External Power Supply
Maximum Power Capacity 2040W (with 3 PSUs)
Input Voltage 100-240V AC
Input Frequency 50-60 Hz
Output Voltage 54V DC
Output Current 11.1A
Dimensions (H x W x D) 1.73 in H x 17.4 in W x 15.1 in D (4.4 cm x 44.1 cm x 38.4 cm)
Weight (Unit Only) 15.4 lbs (7.0 kg)
Mounting Type Rack-Mountable (19-inch rack)

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Key Features and Benefits

The Extreme Networks EPS-C2 offers several key features that make it a standout choice for ensuring network reliability:
  • Redundant Power Supply: The ability to install up to three 750W PoE AC PSUs ensures that there is always a backup power source available, minimizing the risk of network downtime due to power failures.
  • Scalable Power Budget: With a total power capacity of up to 2040W, the EPS-C2 can support a wide range of network devices and configurations, making it suitable for both small and large-scale deployments.
  • Space-Efficient Design: The compact form factor of the EPS-C2 allows it to be easily integrated into existing rack systems, saving valuable space in data centers and network closets.
  • High Availability: The redundant power design ensures that the network remains operational even if one or more power supplies fail, providing a high level of availability and reliability.

Application Scenarios

The Extreme Networks EPS-C2 is ideal for a variety of network environments where high availability and reliability are critical:
  • Data Centers: Ensures continuous operation of critical network infrastructure, providing redundant power to switches and other devices.
  • Campus Networks: Supports the power needs of large-scale network deployments in educational institutions, ensuring stable connectivity across multiple buildings.
  • Enterprise Networks: Provides a robust power solution for medium to large-sized businesses, enhancing the resilience of their network infrastructure.

Related Models

  • Summit X440-G2: A high-performance Layer 2/3 switch that can be powered by the EPS-C2, offering advanced networking capabilities.
  • Summit X440: Another switch model compatible with the EPS-C2, providing scalable and reliable networking solutions.
  • Summit X620: A 10Gb Ethernet switch that can benefit from the redundant power supply provided by the EPS-C2, ensuring high-speed connectivity with enhanced reliability.

Installation and Maintenance

When installing the Extreme Networks EPS-C2, ensure that it is placed in a well-ventilated area to prevent overheating. The unit can be mounted in a standard 19-inch rack, making it easy to integrate into existing network infrastructure. Regular maintenance should include checking the power supply units for any signs of wear or failure, as well as ensuring that the cooling system is functioning properly to maintain optimal performance.

Product Warranty

The Extreme Networks EPS-C2 is backed by a comprehensive warranty and support package. This includes a one-year warranty covering manufacturing defects, ensuring customer satisfaction and confidence in the product’s durability. For further assistance, Extreme Networks offers technical support services to help customers resolve any issues quickly and efficiently.