Extreme Networks 5420M-24T-4YE Stackable Switch
The Extreme Networks 5420M-24T-4YE is a next-generation stackable edge switch engineered for enterprise deployments requiring secure, high-performance network connectivity. This 5420 Series switch combines 24 Gigabit Ethernet ports with advanced MACsec security and flexible uplink options, making it ideal for organizations modernizing their network infrastructure with reliable, scalable switching solutions.
Built for digital enterprises, the 5420M-24T-4YE delivers the performance and security your growing network demands. Whether you're consolidating edge deployments or expanding campus connectivity, this managed switch provides the foundation for secure, future-ready networking.
Key Features
- 24 x 10/100/1000BASE-T MACsec-capable ports for secure Gigabit connectivity
- 4 x 1/10/25Gb SFP28 MACsec-capable uplink ports for high-speed backbone links
- Stackable architecture enables seamless multi-switch deployments and simplified management
- MACsec encryption protects against Layer 2 attacks and unauthorized access
- 2 unpopulated SFP-DD stacking ports for flexible expansion and redundancy
- Removable fan module for easy maintenance and reduced downtime
- Integrated management ports and USB interfaces for comprehensive device control
- Enterprise-grade reliability designed for mission-critical network environments
Technical Specifications
| Specification |
Details |
| Manufacturer |
Extreme Networks Inc |
| Part Number |
5420M-24T-4YE-TAA |
| Product Series |
5420 Series Stackable Edge Switch |
| Ethernet Ports |
24 x 10/100/1000BASE-T (MACsec capable) |
| Uplink Ports |
4 x 1/10/25Gb SFP28 (MACsec capable) |
| Stacking Ports |
2 x SFP-DD (unpopulated) |
| Security Features |
MACsec encryption, Layer 2 threat protection |
| Management Interfaces |
Dedicated management ports, USB interfaces |
| Cooling |
Removable fan module |
| Form Factor |
Stackable managed switch |
Frequently Asked Questions
What is MACsec and why does the 5420M-24T-4YE include it?
MACsec (Media Access Control Security) is a Layer 2 encryption standard that protects your network from unauthorized access and eavesdropping. The 5420M-24T-4YE stackable switch includes MACsec-capable ports to deliver enterprise-grade security across all 24 Gigabit ports and 4 uplink ports, ensuring your data remains protected at the network edge.
Can I stack multiple 5420 Series switches together?
Yes. The 5420 Series switch features stackable architecture with 2 SFP-DD stacking ports, allowing you to connect multiple units into a single logical stack. This simplifies management, reduces configuration complexity, and improves network resilience across your enterprise deployment.
What are the SFP28 uplink ports used for?
The 4 x 1/10/25Gb SFP28 uplink ports provide flexible, high-speed connectivity to your network backbone or core infrastructure. These ports support multiple speeds (1Gb, 10Gb, or 25Gb) and include MACsec encryption, making them ideal for secure, high-bandwidth inter-switch links in enterprise environments.
Is the 5420M-24T-4YE suitable for small business networks?
The Extreme Networks 5420M-24T-4YE is designed for enterprise-scale deployments but works well in growing organizations requiring managed switching, security, and scalability. Its stackable design and MACsec capabilities make it a future-proof investment for businesses planning network expansion.
