Name: 16165 Extreme Networks Summit X450a-48tDC 48-Port Gigabit Stackable Ethernet Switch
Brand: Extreme Networks
SKU: 16165
Price: 35.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Extreme Networks Summit X450a-48tDC switch provides a high-density Ethernet platform well-suited for enterprise networks that require scalable stacking and reliable power redundancy. It fits into environments needing flexible, manageable Layer 2 and Layer 3 switching capabilities without complexity.

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	10/100/1000 Mbps
UpLink Ports	4
POE Support	No
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
Remote Protocols	Yes
Management Interfaces	CLI,Web GUI,SNMP,SSH,Telnet,RMON,Console (RJ-45),USB
Security Features	802.1X,Access Control Lists (ACLs),RADIUS,TACACS+,SSH
Management Type	In-band / Out-of-band
Remote Management Protocol	SNMPv1/v2/v3,SSH,Telnet,HTTP/HTTPS

Power & Cooling
Power	48 V DC
Power Supply	48 V DC

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No

Product Description
The Extreme Networks Summit X450a-48tDC is a stackable Ethernet switch designed to deliver robust performance in enterprise network environments. It is commonly found in data centers and network closets where reliable high-speed connectivity is essential. Built for IT professionals and network administrators, this switch supports dense port configurations and advanced networking protocols to meet demanding infrastructure needs. Key Features High port density with 48 Gigabit Ethernet RJ45 connections for extensive device support Stacking capability allows multiple switches to operate as a single unit, simplifying management Dual DC power inputs ensure continuous operation and fault tolerance Advanced Layer 2/3 switching supports efficient routing and segmentation Robust security features integrated to protect network integrity With dependable hardware and flexible deployment options, the Summit X450a-48tDC offers a practical solution for maintaining network stability and performance. Its design emphasizes reliability and ease of integration into existing network architectures.

Use Cases
The Summit X450a-48tDC is typically deployed in enterprise IT infrastructures where dense port count and stacking are priorities. Network engineers and IT teams leverage its capabilities to streamline network expansions and maintain uptime in critical systems. How It's Used: Supports core network aggregation in mid-sized enterprise data centers Deployed in network closets to provide access layer connectivity for large user groups Utilized in environments requiring high availability with redundant DC power inputs Integrated into campus networks to simplify switch management through stacking Used to segment and route traffic efficiently within complex Layer 3 networks This switch enhances operational efficiency by consolidating multiple devices into manageable stacks and offering reliable power configurations, helping IT teams maintain consistent network performance without added complexity.