Detailed Specifications
HP JG236A - 5120-24G-PoE+ EI Managed Layer-3 Switch
Overview :
The HP JG236A is a managed Layer-3 Gigabit Ethernet switch designed for IT infrastructure teams deploying access-layer PoE+ connectivity. It provides 24 autosensing 10/100/1000 BASE-T ports plus four dual-personality ports (10/100/1000-BASE-T or SFP) and supports static IPv4/IPv6 routing, meeting both switching and routing needs. The unit includes two interface-slot expansion bays for future 10 GbE uplinks or additional modules. It is targeted for enterprise campus edge or branch deployments where power-over-Ethernet is required (e.g., VoIP, access points, IP cameras) and integrates into campus aggregation or small data-centre access layers. The switch supports the HP Intelligent Resilient Framework (IRF) for virtualization of multiple units under one logical management domain.
Key Features :
24 × 10/100/1000 BASE-T PoE+ RJ-45 ports
4 × dual-personality ports: 10/100/1000 BASE-T or SFP
Static IPv4 and IPv6 routing support
Two interface slots for optional uplink/10 GbE modules
HP IRF virtualization support for fabric-level management
Specification :
| Specification | Detail |
|---|
| Brand | HP / Hewlett Packard |
| Part Number | JG236A |
| Product Type | Managed Layer-3 Gigabit PoE+ Switch |
| Access Ports | 24 × 10/100/1000 BASE-T RJ-45 |
| Dual-Personality Ports | 4 × 10/100/1000 BASE-T or SFP |
| Expansion Slots | 2 interface-slot bays |
| Switching Capacity | 144 Gbps |
| MAC Address Table Size | 16 k entries |
| Jumbo Frame Support | 9,216 bytes |
| PoE Standard | IEEE 802.3at (PoE+) support |
| Dimension (W×D×H) | 17.3″ × 16.5″ × 1.7″ |
| Weight | 17.3 lbs |
| Operating Temperature | 0 °C to 45 °C |
| Power Consumption (Max) | Up to ~920 W |
| Rack Height | 1 U |
