HPE JH149A 48-Port Gigabit Managed Switch for Enterprise Networks

Product Description

The HPE JH149A is a managed Layer 3 switch from the HPE FlexNetwork 5510 HI series, designed for medium and large enterprise networks requiring high availability, robust security, and multi-service support. This 19-inch chassis provides 24 Gigabit Ethernet ports, including 16 SFP, 8 Combo (SFP/RJ-45), and 4 SFP+ uplink ports, along with one module slot for enhanced scalability. It serves as a direct replacement for the JD374A and JG543A models, offering advanced switching capabilities for core and distribution layer deployments.

Technical Specifications

• Line: 5510 HI
• Switch Type: Managed Layer 3
• Access Technology: Ethernet
• Connector Types: RJ-45, SFP, SFP+
• Port Configuration: 16x SFP, 8x Combo (SFP/RJ-45), 4x SFP+ LAN ports, 1x module slot
• Uplink Ports: 8x Combo (8x SFP, 8x RJ-45) 10/100/1000 Base-TX
• SFP Ports: 16 (mini GBIC)
• Power Supply Slots: 2 (units not included)
• Form Factor: 19-inch rack-mountable

Design Features

• High fault tolerance for mission-critical network operations.
• Integrated security features for enhanced access control.
• Flexible combo ports allow for either copper or fiber connectivity.
• Modular design includes a dedicated expansion slot for additional interfaces.
• Redundant power supply slots support dual power configurations (PSUs sold separately).

Application Area

This switch is suitable for enterprise campus networks and data center access layers, where it can handle high-density user connections and uplink aggregation. It is ideal for deployment in distribution or core roles within medium-to-large organizations, supporting converged services such as voice, video, and data over a resilient Ethernet fabric.