| Product Type | Network Adapter |
| Form Factor | QSFP28 |
| Weight | 2.5 lb (approximate) |
| Power Requirements | Up to 95W max power consumption |
| Compatibility | Aruba CX 6400 Series Switches |
| Module Type | QSFP28 line module |
HP ARUBA 6400 12-Port 40G/100G QSFP28 V2 Module

Key Benefits
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- Delivers high-density, 100 Gbps connectivity ideal for enterprise-grade infrastructure.
- Modular design allows easy integration and scalability within Aruba 6400 series systems.
- TAA compliance makes it suitable for government and regulated industry applications.
Product Overview
The HP ARUBA 6400 12P 40G/100G QSFP28 V2 Module is a high-performance network solution ideal for enterprises seeking ultra-high bandwidth and reliable connectivity. With twelve QSFP28 ports supporting 40/100GbE speeds and extended tables, it ensures scalability and throughput for data centers and campus networks. Its streamlined 1.7-inch height form factor integrates seamlessly into HP’s Aruba 6400 series. Featuring wired connectivity, TAA compliance, and Gigabit Ethernet protocol support, this module provides future-ready capability for high-bandwidth environments.
Specifications
Product Overview
Physical & Environmental
| Width | 12.4 inch |
| Depth | 17.3 inch |
| Height | 1.7 inch |
| Form Factor Fit | Slot-based for Aruba 6400 chassis |
| Operating Temperature Range | 0°C to 45°C (32°F to 113°F) |
| Storage Temperature Range | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity Range | 5% to 95%, non-condensing |
| Storage Humidity Range | 5% to 95%, non-condensing |
Cloud Management & Licensing
| Management Interface | Managed via Aruba AOS-CX Operating System |
| Cloud Management Support | Aruba Central compatible (via switch chassis) |
| Licensing Requirements | No additional license required for port module |
Interfaces
| Interface Type | QSFP28 |
| Ports Quantity | 12 |
| Data Transfer Rate | 100 Gbps |
| Backward Compatibility | Compatible with 40G and 100G QSFP28 transceivers |
| Port Speed | 40/100GbE |
| Connectivity Technology | Wired |
| Supported Transceivers | QSFP28 SR4, LR4, ER4, DAC, AOC |
| Supported Link Aggregation | Yes |
| Interface Standards | IEEE 802.3ba, IEEE 802.3bm |
| Protocol Support | Gigabit Ethernet, Ethernet, 100 Gigabit Ethernet |
Compliance & Origin
| TAA Compliance | Yes |
| Country of Origin | Singapore |
| Certifications | UL, CE, FCC Class A, VCCI, BSMI, RCM |
| Environmental Compliance | RoHS, WEEE |
Advanced Security Features
| Secure Boot Protection | Yes, via AOS-CX switch controller |
| MACsec Encryption | Supported at switch level (via transceivers and AOS-CX) |
| Access Control Lists (ACLs) | Supported through switch OS |
| Secure Management Interfaces | SSH, HTTPS, SNMPv3 (via CX switch) |