ExtremeSwitching 5420F-24P-4XE Network Switch

1. Product Overview

The ExtremeSwitching 5420F-24P-4XE is a high-performance, fixed-form network switch designed for enterprise edge and aggregation deployments. It delivers advanced features including high-power PoE support, flexible uplink options, and secure network segmentation capabilities. Ideal for modern digital enterprises, this switch supports both ExtremeXOS and VOSS operating systems, offering unmatched flexibility and control.

2. Key Features

• 24 x Gigabit Ethernet ports with 90W PoE+ support (IEEE 802.3bt)
• 4 x 10/25G SFP28 uplink ports with MACsec encryption
• Dual-persona OS support (ExtremeXOS or VOSS)
• Up to 160Gb stacking capability
• Hot-swappable, redundant power supplies and fans
• Cloud management via ExtremeCloud IQ
• Layer 2/3 Fabric services for automated and secure networking

3. Core Technologies

The 5420F-24P-4XE leverages advanced technologies including IEEE 802.3bt PoE, MACsec encryption, Energy Efficient Ethernet (EEE), and high-speed stacking via QSFP28 ports. It supports Fabric Connect and IP Fabric for seamless network virtualization and automation.

4. How It Works

The switch operates as a centralized aggregation point, connecting end devices such as wireless APs, IP cameras, and IoT sensors. It provides power and data connectivity over Ethernet, while uplink ports connect to core network infrastructure. The dual-boot OS allows administrators to choose between feature sets tailored for either campus or data center environments.

5. Applications

Ideal for:

• Enterprise campus networks
• Wireless access point aggregation
• IoT and smart building deployments
• Digital signage and IP surveillance systems
• High-density office and educational environments

6. Technical Specifications

7. Advantages

• Universal hardware supports both EXOS and VOSS operating systems
• High-density PoE for powering next-gen devices
• Secure links with MACsec encryption on all ports
• Scalable stacking for easy management and redundancy
• Cloud-managed with ExtremeCloud IQ inclusion

8. Service & Support

All Extreme switches come with a limited lifetime warranty. We offer 24/7 technical support, advanced replacement services, and cloud-based management tools. Each unit includes a 1-year ExtremeCloud IQ Pilot subscription.

9. Frequently Asked Questions

Q: Can I change the OS after deployment?
A: Yes, the 5420F-24P-4XE supports dual-persona OS and can be switched between ExtremeXOS and VOSS.

Q: What is the maximum PoE budget?
A: With dual 2000W PSUs at 240VAC, the PoE budget can reach up to 3568W.

Q: Is stacking supported?
A: Yes, up to 8 units can be stacked with 160Gb total bandwidth using QSFP28 ports.

10. Precautions

• Use identical PSU types for optimal PoE performance.
• Ensure adequate ventilation and operating temperature between 0°C and 50°C.
• Verify compatibility of optics and transceivers via Extreme’s online tool.
• Follow local EMC and safety regulations during installation.

11. Company Introduction

With over a decade of industry experience, we operate a large-scale facility supported by a strong technical team. We have served a wide range of clients and offer competitive pricing on top-tier networking products. Our portfolio includes brands such as Mellanox, Ruckus, Aruba, and Extreme. We supply original new switches, network adapters, wireless access points, controllers, and cables from extensive inventory. Our professional sales and technical support teams are available 24/7 to ensure customer satisfaction and reliable service.