Name: JG091A HP 5120-24G-PoE+ 24-Port PoE+ Gigabit Layer-3 Managed Switch
Brand: HP
SKU: JG091A
Price: 354.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The JG091A HP 5120-24G-PoE+ serves as a reliable Layer-3 managed switch that combines multiple Gigabit Ethernet ports with PoE+ functionality and fiber uplink options. It fits into network infrastructures where both power delivery to devices and advanced routing capabilities are necessary, facilitating smooth and efficient data exchange across connected systems.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Layer 3, Managed Switch, Stackable Switch, PoE Switch, Gigabit Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	24
Number of Ports	24-Ports
Port Type	10/100/1000Base-T, SFP, Serial Console (RJ-45)
Port Speed	10/100/1000 Mbps
UpLink Ports	4
POE Support	PoE+
Switching Capacity	56 Gbps
Switch Forwarding Rate	41.67 Mpps
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Optional
Layer Support	Layer 3
Connector Type	RJ-45,SFP,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS), CLI (Console/Telnet/SSH), SNMP
Security Features	802.1X,ACL,RADIUS,TACACS+,MAC Authentication
Management Type	Web GUI,Command Line (CLI)
Remote Management Protocol	SNMP,SSH,Telnet,HTTP,HTTPS

Power & Cooling
Power	370W PoE budget; AC 100-240V internal
Power Supply	Internal AC 100-240V

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	RoHS, CE, FCC

Product Description
The JG091A HP 5120-24G-PoE+ is a managed Layer-3 Ethernet switch designed to deliver reliable and versatile networking for medium to large environments. Often found in enterprise networks and data centers, it supports both copper connections through its 24 10/100/1000Base-T ports and high-speed fiber links via 4 SFP slots. Built for network administrators and IT professionals, this switch offers granular control over traffic, security policies, and routing to optimize performance and scalability. Key Features Provides Power over Ethernet Plus to support a range of connected devices without extra power supplies Equipped with 4 SFP ports to facilitate flexible fiber connectivity and seamless uplinks Supports advanced Layer-3 routing protocols enhancing network efficiency and segmentation Offers manageable interfaces for detailed configuration and monitoring Designed with robust hardware to maintain network uptime and reliability This product plays a crucial role in structured network setups by combining high-speed connectivity with power delivery and intelligent management. It ensures consistent operation, handles varied traffic loads effectively, and supports complex network architectures without compromising on performance.

Use Cases
The JG091A switch is typically deployed in enterprise IT networks and campus environments where there is a need for high-density Gigabit connectivity with integrated power delivery. It suits environments requiring controlled network segmentation and routing along with scalable fiber uplink options. Network administrators benefit from its management features to maintain secure and flexible infrastructure. How It's Used: Connecting desktop workstations and IP phones in large office networks with PoE support Serving as an aggregation switch in campus networks managing multiple access switches Providing fiber uplinks for data centers requiring high-speed backbone connections Implementing network segmentation and dynamic routing in enterprise environments Powering wireless access points and security cameras through PoE+ ports Its combination of PoE+, Gigabit Ethernet, and Layer-3 routing delivers operational efficiency and scalability. The switch supports diverse workloads and network designs, enabling administrators to maintain performance and reliability in evolving IT environments.