Name: JG251A#ABA HPE 5500 48G 48-Port + 4 SFP Layer 3 Switch Rack-Mountable PoE
Brand: HPE
SKU: JG251A#ABA
Price: 2869.13 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JG251A#ABA - HPE 5500 48G 48-Port + 4-Port SFP Layer 3 Switch combines high port density with versatile connectivity options, fitting well within enterprise and data center network architectures. It supports substantial data throughput while managing routing tasks, bridging the gap between core switching and network segmentation needs.

General Information
Brand	HPE
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, SFP
Port Speed	1 Gbps
UpLink Ports	4
POE Support	No
Switching Capacity	104 Gbps
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Optional
Layer Support	Layer 3
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	32K

Management and Configuration
Routing Protocols	Static, RIP, OSPF, VRRP
Remote Protocols	Yes
Management Interfaces	Web GUI,CLI (Console),SNMP,SSH,Telnet
Security Features	ACLs,802.1X,RADIUS,TACACS+,SSH
Management Type	Managed
Remote Management Protocol	SNMP,SSH,HTTP,HTTPS,Telnet
Routing Protocol	Static

Power & Cooling
Fans	Yes

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No

Product Description
The JG251A#ABA - HPE 5500 48G is a Layer 3 switch offering comprehensive network performance and flexibility. It integrates 48 Gigabit Ethernet ports alongside 4 SFP ports, enabling diverse connection options for both copper and fiber networks. Often found in medium to large network infrastructures, this switch delivers efficient routing and switching functions. Engineered for network professionals and IT teams needing reliable, high-density switching, it supports complex network topologies and enhances data flow management. Built to handle enterprise-grade demands, it balances speed and control in demanding environments. Key Features Supports 48 10/100/1000 Mbps Ethernet ports plus 4 SFP slots Enables Layer 3 routing for improved network segmentation and traffic control Offers scalable uplink options with fiber connectivity Delivers stable performance under heavy network loads Includes advanced management features for efficient administration This switch serves as a cornerstone for network infrastructure, providing both switching and routing in a single device. Its reliability and capacity make it suitable for maintaining steady network operations in demanding settings. Its combination of speed, port density, and routing functions meets the typical requirements of enterprise IT teams, helping to streamline network traffic and improve overall system responsiveness.

Use Cases
This switch is commonly deployed in enterprise LANs and data center aggregation layers where high port count and routing capabilities are essential. IT administrators and network engineers benefit from its ability to optimize traffic flow and support diverse networking setups. How It's Used: Serving as a core switch for medium to large office networks with high device density Facilitating uplink connections in data center top-of-rack or aggregation roles Supporting segmentation and routing in campus network environments Enhancing network performance for virtualization and cloud infrastructure Providing managed Ethernet connectivity in distributed enterprise sites By integrating both switching and Layer 3 routing, this device supports efficient network design and scalable performance. It helps maintain operational stability and data throughput in complex and growing network environments.