Extreme Networks 5120-24X-4Y Stackable Switch
The Extreme Networks 5120 stackable switch delivers enterprise-grade network connectivity with 24 x 1G/10G SFP+ ports and 4 x 10G/25G SFP28 ports in a compact, rack-mount form factor. Designed for data centers and high-performance network environments, this stackable switch provides flexible port configurations to support mixed-speed deployments while maintaining efficient thermal management through front-to-back airflow cooling. With a robust 550W AC power supply and modular PSU expansion capability, the 5120-24X-4Y is built for scalability and reliability in demanding enterprise infrastructure.
Key Features
- 24 x 1G/10G SFP+ ports for flexible speed and distance options
- 4 x 10G/25G SFP28 ports for high-speed uplink connectivity
- Stackable architecture for simplified management and scalability
- 550W AC power supply with unpopulated modular PSU slot for redundancy
- Four integrated cooling fans with front-to-back airflow design
- Rack-mount deployment ready with optimized thermal performance
- Enterprise-class switching for data center and campus networks
Technical Specifications
| Specification |
Details |
| Manufacturer |
Extreme Networks Inc |
| Part Number |
5120-24X-4Y-AC-F-TAA |
| SFP+ Ports |
24 x 1G/10G |
| SFP28 Ports |
4 x 10G/25G |
| Power Supply |
1 x 550W AC PSU |
| PSU Expansion |
1 x Unpopulated Modular PSU Slot |
| Cooling |
4 Fans with Front-to-Back Airflow |
| Form Factor |
Rack-Mount Stackable |
| Airflow Direction |
Front to Back |
Frequently Asked Questions
What is a stackable switch and why choose the 5120?
A stackable switch allows multiple units to be connected and managed as a single logical device, simplifying network administration and reducing operational complexity. The Extreme Networks 5120 stackable switch is ideal for organizations requiring high-density SFP+ and SFP28 connectivity with centralized management and easy scalability.
Can I upgrade the power supply on the 5120-24X-4Y?
Yes, the 5120-24X-4Y includes one unpopulated modular PSU slot, allowing you to add a second power supply for redundancy and high-availability deployments. This feature ensures continuous network operation even during power supply maintenance or failure.
What cooling performance does the front-to-back airflow provide?
The four integrated cooling fans with front-to-back airflow design optimize thermal management in rack-mount environments, drawing cool air from the front and exhausting heat toward the back. This configuration ensures efficient cooling for sustained high-performance operation in data center deployments.
Is the 5120-24X-4Y suitable for data center environments?
Yes, the 5120 stackable switch is purpose-built for data center and enterprise campus networks, offering the high-density SFP+ and SFP28 connectivity, thermal efficiency, and redundancy features required for mission-critical infrastructure.
