Name: 16157 Extreme Networks X450a 48-Port + 4-Port Shared SFP Layer 2/3 Switch
Brand: Extreme Networks
SKU: 16157
Price: 247.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Extreme Networks X450a 48-Port + 4-Port Shared SFP Switch offers comprehensive switching capabilities for enterprise networks. It fits well in places where both high port density and uplink versatility are necessary, supporting mixed traffic scenarios and various network topologies without complex configurations.

General Information
Brand	Extreme Networks
Condition	Refurbished

Technical Information
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, 1000Base-X, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4 (shared SFP)
POE Support	No
Switching Capacity	104 Gbps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, OSPF
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS), CLI (SSH/Telnet), SNMP v1/v2/v3, RMON, Serial Console, USB
Security Features	802.1X, ACLs, RADIUS, TACACS+, SSH, SSL
Management Type	Managed
Remote Management Protocol	SSH,Telnet,HTTP,HTTPS,SNMP

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	CE, FCC

Product Description
The Extreme Networks X450a 48-Port + 4-Port Shared SFP Switch is built to deliver reliable and efficient network switching for enterprise and data center environments. Often found in mid-sized network infrastructures, it offers a balance of port density and uplink flexibility, making it suitable for diverse networking needs. Typically utilized by network administrators and IT professionals, this switch supports both Layer 2 and Layer 3 functionalities, facilitating smooth network traffic flow and segmentation. Its design accommodates various installation setups, from rack-mounted configurations to standalone deployments. Key Features High port count with 48 RJ-45 connections and 4 shared SFP slots enhances network scalability Advanced traffic prioritization and QoS capabilities ensure stable performance under load Robust Layer 3 routing options enable efficient inter-VLAN communication Energy-efficient operation reduces power consumption without sacrificing throughput Comprehensive management interfaces provide flexible control and monitoring In practical terms, this switch serves as a core or aggregation device that supports reliable data transfer across multiple network segments. Its combination of performance and flexibility makes it a staple in environments requiring consistent uptime and manageable scalability.

Use Cases
This switch is commonly deployed in network environments where multiple devices require simultaneous connections with dependable throughput. It suits organizations that manage growing data traffic while needing flexible uplink options for connecting higher-tier switches or routers. How It's Used: Core switch in medium-sized enterprise networks handling multiple VLANs Aggregation point in data center top-of-rack setups linking servers and storage units Edge switch in campus environments providing consistent wired connectivity to end users Component in managed service provider infrastructures supporting client networks Network backbone for branch offices integrating with broader corporate systems By supporting scalable port configurations and robust routing features, this switch helps maintain network stability and performance across various enterprise settings. It effectively balances operational efficiency with the flexibility needed to adapt as network demands evolve.