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HP JG542A#ABA 5500-48G-PoE+-4SFP 48-Port + 6-Port SFP SFP+ L3 Switch
- 48 x 10/100/1000 Gigabit Ethernet ports
- PoE+ support on all 48 ports (up to 30W per port)
- 4 x SFP uplink ports for high-speed fiber connectivity
- Layer 3 routing capabilities for advanced network segmentation
- High performance and low latency for demanding applications
- Supports advanced security features and Quality of Service (QoS)
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
The HP JG542A#ABA is a 5500-48G-PoE+-4SFP switch, offering 48 Gigabit Ethernet ports with Power over Ethernet Plus (PoE+) and 4 SFP uplink ports. This Layer 3 switch provides advanced routing capabilities and high-speed connectivity for enterprise networks. It is designed for demanding network environments requiring robust performance and Power over Ethernet support.
Technical Information
| Model | 5500-48G-PoE+-4SFP |
| Ports | 48 x 1GbE PoE+, 4 x SFP |
| Switching Layer | Layer 3 |
Additional Specifications
| PoE Budget | Up to 740W total |
| Uplink Type | SFP |
Product Description
The HP JG542A#ABA, part of the HP 5500 Switch Series, is a high-performance Layer 3 switch designed to meet the evolving needs of enterprise networks. It features 48 auto-negotiating 10/100/1000 Gigabit Ethernet ports, each capable of delivering Power over Ethernet Plus (PoE+). This allows for the simultaneous delivery of network connectivity and electrical power to devices such as IP phones, wireless access points, and surveillance cameras, simplifying deployment and reducing cabling requirements. The total PoE budget is substantial, supporting up to 740W, ensuring ample power for connected devices. Complementing the copper ports are four SFP (Small Form-Factor Pluggable) uplink ports, providing flexible and high-speed connectivity options for connecting to core switches, routers, or other network infrastructure. These SFP ports support Gigabit Ethernet transceivers, enabling fiber optic connections over longer distances or higher bandwidth links. The switch's Layer 3 capabilities enable it to perform IP routing, allowing for more efficient network segmentation, improved traffic management, and enhanced security through the creation of multiple virtual networks (VLANs). Beyond its core switching and routing functions, the JG542A#ABA incorporates advanced features essential for modern enterprise environments. This includes robust Quality of Service (QoS) mechanisms to prioritize critical traffic, comprehensive security features such as Access Control Lists (ACLs) and port security, and support for various management protocols. Its high switching capacity and forwarding rate ensure that network performance remains optimal even under heavy load, making it an ideal choice for demanding campus and data center networks.
