HPE Aruba 6400 48-Port 1GbE PoE Expansion Module (R0X39B)

Expand your HPE Aruba CX 6400 series switch with this 48-port Gigabit Ethernet PoE expansion module. The R0X39B delivers enterprise-grade performance with 48 RJ-45 ports supporting IEEE 802.3at (Type 2) Class 4 PoE at 30W per port, plus 4 SFP56 uplink ports — ideal for campus access, aggregation, and data center deployments. Backed by Reef Telecom's 10-year warranty and free shipping on orders over $300.

Key Specifications

• Ports: 48x 10/100/1000 Base-T RJ-45 PoE + 4x SFP56 uplink ports
• PoE Standard: IEEE 802.3at (Type 2) — Class 4, 30W per port
• Data Transfer Rate: 1 Gbps per port
• Processor: ARM Cortex-A72 @ 1.8 GHz
• Memory: 4 GB RAM, 8 MB packet buffer
• Form Factor: Hot-swappable plug-in module
• Part Number: R0X39B (SPN: R0X39-61101)
• UPC: 190017445519
• Condition: New

Compatibility

The R0X39B module is designed for the HPE Aruba CX 6400 Switch Series, including the Aruba 6405 (R0X26A), 6405 48SFP+ (R0X27A), 6405 96G (R0X28A), and 6410 (R0X29A) chassis. It supports IoT, mobile, and cloud applications in enterprise campus and data center networks.

Order from Reef Telecom with confidence — every product ships with our industry-leading 10-year warranty and free shipping on orders over $300. FedEx Priority and First Overnight shipping available for urgent deployments.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.