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 and large enterprise networks. It provides 48 Gigabit Ethernet ports and 4 SFP+ uplink ports in a 19-inch form factor, supporting high-availability, security, and multi-service operations. This model serves as a replacement for the HPE JD375A and JG312A switches.

Technical Details

• Line: HPE FlexNetwork 5510 HI
• Switch Type: Managed Layer 3
• Access Technology: Ethernet
• Connector Types: RJ-45, SFP
• LAN Ports: 48 x 10/100/1000 Base-TX (RJ-45)
• Uplink Ports: 4 x SFP+ (10GbE)
• Expansion Slots: 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

Configuration & Options

• Chassis only; power supplies are not included and must be ordered separately.
• One module slot available for additional interface or service modules.
• Two power supply slots for redundant or dual power configurations.
• Supports copper twisted pair cabling for LAN ports and fiber connections via SFP+ uplinks.
• 19-inch rack-mountable form factor.

Operating Conditions

The HPE JH146A is intended for deployment in medium and large corporate network environments where high resilience, security, and multi-service traffic handling are required. It operates as a distribution or access layer switch in enterprise LANs, supporting IPv6 and standard Ethernet protocols. The unit is suitable for rack-mounted installation in data centers or telecom rooms with controlled environmental conditions.