Name: JG542A HP 5500-48G-Poe+ 48-Port PoE+ Gigabit Layer-3 Managed Switch
Brand: HP
SKU: JG542A
Price: 1414.40 USD
Availability: InStock
Rating: 4.8 (125 reviews)

Product Overview
The HP 5500-48G-Poe+ is a managed Layer 3 switch that combines extensive PoE+ port capacity with flexible fiber uplink options. It fits well in enterprise networks needing a mix of power delivery and routing capabilities, making it suitable for office environments and campus infrastructure where reliable, managed connectivity is essential.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Ports	48-Ports
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, RJ-45, SFP, SFP+, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4 x SFP,2 x SFP+
POE Support	PoE+
VLAN Support	Yes
Max VLANs Supported	1-4094
Layer Support	Layer 3
Connector Type	RJ-45,SFP,SFP+

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP, RIPng, OSPF, OSPFv3, EIGRP, BGP, IS-IS, VRRP, HSRP, GLBP, PIM-SM, PIM-DM, IGMP, MLD, Policy-Based Routing (PBR), Route Maps
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS), CLI (Console/SSH), SNMP v1/v2c/v3, Telnet, RMON, Serial Console, USB Console
Security Features	802.1X, ACLs, Port Security, DHCP Snooping, IP Source Guard, BPDU Guard, Storm Control, MAC Filtering
Security	802.1X, ACLs, DHCP Snooping, IP Source Guard
Remote Management Protocol	SNMP,SSH,Telnet,HTTP,HTTPS
Routing Protocol	Static,RIP,OSPF,BGP,VRRP,IGMP

Power & Cooling
Power	AC 100-240V, PoE budget ~740W

Physical Characteristics
Dimensions	44 x 440 x 420 mm
Weight	3.00
Operating Temperature	0°C to 45°C

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.1w, IEEE 802.3af, IEEE 802.3at

Product Description
The HP 5500-48G-Poe+ switch is built for medium to large networks requiring reliable, high-speed connectivity and power delivery over Ethernet. It is often found in enterprise office settings, campus networks, and data centers where multiple devices need both network access and power. Network administrators and IT professionals benefit from its management features and Layer 3 routing, allowing them to optimize traffic flow and maintain security. The combination of copper ports with PoE+ and fiber uplinks makes it versatile for different deployment scenarios. Key Features Provides 48 PoE+ gigabit ports to connect and power IP phones, cameras, and wireless access points Includes 4 SFP and 2 SFP+ slots enabling high-speed fiber connections or uplinks Supports Layer 3 routing protocols to manage traffic between VLANs and improve network efficiency Offers extensive management options through CLI, SNMP, and web interface for detailed control Designed to handle demanding network environments with robust switching performance This switch is commonly deployed in environments that require both data and power delivery over the network, such as office floors or campus buildings. Its routing abilities can reduce the need for separate routers, simplifying network architecture. Overall, it plays a central role in managing and powering a variety of network devices efficiently.

Use Cases
The HP 5500-48G-Poe+ switch is ideal for enterprise and campus network infrastructure where high-density PoE+ deployment and advanced Layer 3 routing are essential. It is particularly suited for IT environments requiring centralized management, seamless network segmentation, and reliable power delivery to a variety of connected devices. How It's Used: Powering and managing VoIP phones and wireless access points in medium to large office buildings. Providing uplink connectivity and routing for multi-floor enterprise campus networks with fiber backbone integration. Supporting edge computing deployments requiring PoE+ for IoT sensors and surveillance cameras in manufacturing facilities. Facilitating network segmentation and inter-VLAN routing in data centers hosting virtualized applications. Enabling centralized network control and monitoring for distributed branch offices with mixed copper and fiber connections. With its combination of PoE+ support and Layer 3 capabilities, this switch enhances network efficiency and scalability by integrating power and data transport over a single infrastructure. Its managed features allow IT teams to optimize performance and maintain strict control over complex enterprise environments.