Description
Unlock high-performance, multi-gigabit connectivity for modern enterprise networks with the HPE Aruba Networking CX 5420 16p Smart Rate 1G/2.5G/5G Class6 PoE Module. Designed for the CX 5420 modular Layer 3 switch chassis, this Smart Rate line card delivers secure, high-speed wired access with support for up to 90W IEEE 802.3bt Class 8 PoE—ideal for powering access points, IoT devices, and more.
Built on a Gen7 ASIC architecture, the module enables ultra-low latency switching (2.5 µs) and throughput of up to 714 Mpps. The CX 5420 Series offers Virtual Switching Extension (VSX) for nonstop operations, MACsec-ready hardware, and simplified management via AOS-CX, Aruba Central, and CLI or GUI interfaces.
With industry-leading analytics via the Network Analytics Engine (NAE) and seamless integration with HPE GreenLake and Dynamic Segmentation, this module delivers future-proof scalability and security-first networking—all in a compact, modular design.
| Specification | Details |
|---|---|
| Product Number | S0U66A |
| Port Configuration | 16 x Smart Rate ports (1G/2.5G/5G) with IEEE 802.3bt Class 6 PoE support |
| PoE Capability | Up to 90W Class 8 PoE per port (IEEE 802.3bt) |
| Switching Capacity | 960 Gbps (480 Gbps in + 480 Gbps out) |
| Throughput | 714 Mpps |
| Latency | 2.5 microseconds |
| Buffer Memory | 64MB shared dynamically among ports |
| Memory | 16GB DDR4 SODIMM with ECC, 32GB eMMC flash |
| Operating System | Aruba AOS-CX |
| Management Interfaces | Aruba Central, CLI, Web GUI, SNMPv2c/v3, RMON, Switch Multi-Edit Software |
| Power Supply Compatibility | 4 hot-swappable, field-replaceable power supply slots |
| Power Consumption | 1600W @ 200–240 VAC; 1000W @ 100–127 VAC |
| Input Voltage | 100–127 VAC / 200–240 VAC |
| Operating Temperature | 0°C to 45°C (32°F to 113°F), derate 1°C every 1000ft above 5000ft |
| Product Dimensions (HxWxD) | 4.3 x 21.3 x 22.9 cm |
| Weight | 861.8 g |
| MACsec Support | Hardware-capable (software support available in future release) |
| Compliance & Certifications | IEEE 802.3bt, IEEE 802.1X, VXLAN, BGP, OSPF, PIM, REST API |
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
