Extreme Networks 5120-44X-4Y-2C Ethernet Switch
The Extreme Networks 5120-44X-4Y-2C is a high-performance 10Gb stackable ethernet switch engineered for enterprise campus networks, data center edge deployments, and demanding IoT/video applications. This 48-port aggregation switch delivers line-rate 10Gb connectivity to end devices with flexible 25Gb and 100Gb uplink options, making it ideal for organizations requiring cost-optimized, high-density network infrastructure. With built-in MACsec encryption on all ports and TAA compliance, this switch meets both performance and security requirements for government, public sector, and enterprise procurement.
Key Features
- 48 x 10Gb ports for high-density edge connectivity
- 4 x 25Gb and 2 x 100Gb uplink ports for flexible aggregation
- Stackable architecture for simplified management and scalability
- Line-rate MACsec encryption on all ports for data security
- TAA-compliant variant for government and public sector eligibility
- Managed via Extreme Platform ONE, ExtremeCloud IQ, or on-box web/CLI
- Optimized for campus networks, IoT, video, and edge deployments
- Cost-optimized design for enterprise network expansion
Technical Specifications
| Specification |
Details |
| Manufacturer |
Extreme Networks Inc |
| Part Number |
5120-44X-4Y-2C-TAA |
| Product Series |
5120 Series |
| Port Configuration |
44 x 10Gb ports + 4 x 25Gb ports + 2 x 100Gb ports |
| Total Ports |
48 access ports with uplink capability |
| Switch Type |
Stackable edge/aggregation switch |
| Security Features |
MACsec encryption on all ports |
| Management Options |
Extreme Platform ONE, ExtremeCloud IQ, web GUI, CLI |
| Compliance |
TAA compliant |
| Use Cases |
Campus networks, data center edge, IoT, video, high-performance deployments |
Frequently Asked Questions
What is a stackable ethernet switch and why does it matter?
A stackable switch allows multiple units to be connected and managed as a single logical device, simplifying network administration and enabling seamless scalability. The 5120-44X-4Y-2C's stackable design reduces management overhead while providing flexible capacity expansion for growing enterprise networks.
What are the benefits of 10Gb edge connectivity?
10Gb ports deliver ten times the bandwidth of traditional 1Gb connections, enabling faster data transfer, reduced latency, and improved performance for bandwidth-intensive applications like video streaming, IoT data collection, and cloud services. This makes the 5120 Series ideal for modern enterprise deployments.
Is the 5120-44X-4Y-2C suitable for government procurement?
Yes. The TAA-compliant variant (5120-44X-4Y-2C-TAA) meets Trade Agreements Act requirements, making it eligible for government and public sector purchasing programs. This compliance ensures the product meets federal procurement standards.
How does MACsec encryption enhance network security?
MACsec encryption provides line-rate, hop-by-hop encryption at Layer 2, protecting data in transit across all switch ports. This hardware-based security feature prevents unauthorized access and eavesdropping without impacting network performance, making it essential for sensitive enterprise and government networks.
