HPE JH146A 24-Port Gigabit Managed Switch

What It Is

The HPE JH146A is a managed Layer 3 Ethernet switch from the HPE FlexNetwork 5510 HI series, designed for medium to large enterprise networks. It provides 48 Gigabit Ethernet ports and four 10G SFP+ uplink ports, with high availability, security, and service support capabilities. This model replaces the JD375A and JG312A switches.

Technical Details

• Switch series: HPE FlexNetwork 5510
• Switch type: Managed Layer 3
• LAN ports: 48 x 10/100/1000 Base-TX (RJ-45)
• Uplink ports: 4 x SFP+ (10G)
• Expansion slot: 1 x module slot
• Power supply slots: 2 (power supplies not included)
• Ethernet protocols: IEEE 802.3a, IEEE 802.3ab, IEEE 802.3u
• IPv6 support: Yes
• Form factor: 19" rack-mountable

Configuration & Options

• Unit is supplied without power supplies; two power supply slots are available for installation.
• One module slot is available for additional interface or service modules.
• The switch supports SFP+ transceivers for uplink connectivity (transceivers not included).
• This model is a direct replacement for HPE JD375A and HPE JG312A switches.
• Compatible with twisted-pair copper cabling for LAN ports.

Operating Conditions

The HPE JH146A is intended for deployment in medium and large corporate network environments where high fault tolerance, robust security, and multi-service support are required. It is suitable for use as an access or aggregation layer switch in enterprise LANs, data centers, and campus networks. The 19-inch form factor allows installation in standard server racks and equipment cabinets. The switch supports IPv6, enabling deployment in modern dual-stack network infrastructures.