Product Type | Module |
Form Factor | Plug-In Module |
Weight | 1.5 lb |
Power Requirements | Supplied by chassis |
Module Type | 10/100/1000BASE-T Ethernet |
Compatible Chassis | HP 5400R zl2 Switch Series |
Model | HP 24p 10/100/1000BASE-T v3 zl2 Module |
Manufacturer Part Number | J9987A |
HP 24P 10/100/1000BASE-T V3 ZL2 MOD





Key Benefits

AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Enhance switch port density in enterprise networks with 24 high-speed Gigabit Ethernet ports.
- TAA compliance ensures suitability for government and regulated industry deployments.
- Optimized for seamless integration with HP zl2 modular networking systems for scalable infrastructure growth.
Product Overview
The HP 24P 10/100/1000BASE-T V3 ZL2 MOD (part number J9987A) is a professional-grade plug-in module offering 24 ports of Gigabit Ethernet performance, with 1 Gbps data transfer speed per port. Compatible with HP's zl2 chassis systems, it enables flexible and scalable network expansion. This module is TAA compliant and manufactured in Singapore, meeting government and institutional procurement standards. Physical dimensions are optimized for easy integration, and its streamlined design ensures enhanced network throughput without compromising reliability.
Specifications
Product Overview
Physical & Environmental
Width | 8.13 inch |
Depth | 1.75 inch |
Height | 10.3 inch |
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 | 5% to 95% non-condensing |
MTBF | 4,333,896 hours |
Cloud Management & Licensing
Management Interface | Via zl2 switch chassis (CLI, SNMP, Web GUI) |
Software Licensing | Included with chassis OS (HP Comware or ArubaOS-Switch) |
Remote Monitoring Support | Yes (RMON 1, 2, 3, 9) |
Interfaces
Ports | 24 x RJ-45 10/100/1000BASE-T |
Port Type | RJ-45 |
Interface Type | Gigabit Ethernet |
Port Speed | 1 Gbps |
Auto MDI/MDI-X | Yes |
Full Duplex Support | Yes |
Forwarding Rate | 35.7 Mpps |
MAC Address Table Size | 32768 entries |
Latency (1000 Mbps) | <5 µs |
Interface Standards | IEEE 802.3, 802.3u, 802.3ab |
Compliance & Origin
Country of Origin | Singapore |
TAA Compliance | Yes |
Certifications | RoHS, UL, FCC Class A, VCCI, ICES-003 |
Safety Standards | UL 60950-1, IEC 60950-1 |
EMI Standards | FCC Part 15 Class A |
Advanced Security Features
Security Features | ACLs, Port Security, MAC Lockdown (via chassis management) |
Access Control | 802.1X Network Access Control |
DHCP Protection | Yes (via switch chassis) |
DoS Protection | Yes |
Secure Management | SSL, SSH, SNMPv3 (via chassis control) |