| Device Type | Port Adapter Module | 
| Module Compatibility | Aruba 5400R zl2 Switch Series | 
| Form Factor | Plug-in module | 
| Power over Ethernet (PoE+) | Supported | 
| PoE Power Budget | Up to 30 W per port, total power subject to switch budget | 
| Product Series | HP zl2 Modules | 
| Weight | 1.65 lbs (0.75 kg) | 
| Power Requirements | Powered by host chassis | 
HP 20P POE+ / 4P 1/2.5/5/XGT V3 ZL2 Module (J9991A)
 
 
 

Key Benefits
 
            
            
              
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- Multi-gigabit support ensures infrastructure scalability without needing full hardware replacements
- PoE+ integration enables cleaner installations by eliminating separate power lines for compatible devices
- TAA compliance makes this module viable for government and regulated-sector deployments
Product Overview
The HP 20P POE+ / 4P 1/2.5/5/XGT V3 ZL2 Module (J9991A) is a high-performance port adapter module supporting 1 Gbps, 2.5 Gbps, and 5 Gbps speeds for scalable connectivity. Featuring PoE+ capabilities, it powers devices while transmitting data. With Gigabit Ethernet protocol support and a compact footprint (10.3 x 8.13 x 1.75 in), it integrates easily into network racks. TAA-compliant and manufactured in Singapore, this module is ideal for government and enterprise use.
Specifications
                      Product Overview
                      
                    
                    
                      Physical & Environmental
                      
                    
                    | Width | 10.3 Inch (26.2 cm) | 
| Depth | 8.13 Inch (20.7 cm) | 
| Height | 1.75 Inch (4.45 cm) | 
| Operating Temperature | 32°F to 131°F (0°C to 55°C) | 
| Storage Temperature | -40°F to 158°F (-40°C to 70°C) | 
| Operating Humidity | 15% to 95% non-condensing | 
| Airflow | Side-to-rear | 
                      Cloud Management & Licensing
                      
                    
                    | Management Interface | Managed via ArubaOS-Switch via host switch | 
| Cloud-Enabled | Yes, when installed in a cloud-managed switch chassis | 
| Licensing Requirements | No additional licensing required | 
| Monitoring Capabilities | Port status, PoE power usage, traffic statistics (via switch interface) | 
                      Interfaces
                      
                    
                    | Total Ports | 24 | 
| 10/100/1000 Ports | 20 x RJ-45 (PoE+) | 
| Multi-Gigabit Ports | 4 x RJ-45 (1G/2.5G/5G/10GBASE-T) | 
| Supported Interface Type | Ethernet / Fast Ethernet / Gigabit Ethernet / 2.5G / 5G / 10G Ethernet | 
| Port Connector Type | RJ-45 | 
| Data Transfer Rate | 1 Gbps | 
| Data Transfer Rate | 2.5 Gbps | 
| Data Transfer Rate | 5 Gbps | 
| Data Transfer Rate | 10 Gbps on select ports | 
| Full Duplex Support | Yes | 
                      Compliance & Origin
                      
                    
                    | TAA Compliant | Yes | 
| Country of Origin | Singapore | 
| Certifications | UL, cUL, ICES, VCCI, FCC, EN 55022 Class A | 
| RoHS Compliant | Yes | 
| Safety Standards | UL 60950-1, IEC 60950-1, EN 60950-1 | 
                      Advanced Security Features
                      
                    
                    | Port Security | Supported through host switch features | 
| MAC Locking | Supported via switch OS | 
| Access Control Lists (ACLs) | Supported via host switch configuration | 
| IEEE 802.1X Network Access Control | Supported via host switch OS | 
 
               
     
     
    