Description
The HPE Aruba Networking CX 8400 Series delivers a robust, modular switching solution designed for high-performance campus core and data center environments. This 8-slot chassis configuration includes critical modules to support versatile networking demands—including 2x 8400X Fabric Modules, 1x Management Module, 1x 32-port 10G Module, and 1x 6-port 40/100G QSFP28 Module.
With an industry-leading 19.2 Tbps switching capacity, support for advanced Layer 2/3 protocols, and carrier-class high availability, the CX 8400 enables seamless scalability and continuous uptime. ArubaOS-CX enhances agility through automation, programmability, and deep visibility via REST APIs and Aruba Network Analytics Engine.
| Feature | Details |
|---|---|
| Product SKU | JL376A#B2B |
| Chassis | 8-slot rack-mountable chassis |
| Included Modules | 2x 8400X Fabric Modules, 1x Management Module, 1x 32-port 10G SFP+, 1x 6-port 40/100G QSFP28 |
| Ports (as shipped) | 32 x 10G SFP+, 6 x 40/100G QSFP28 |
| Max Port Configuration | Up to 256 x 10G SFP+, 64 x 40G QSFP+, or 48 x 40/100G QSFP28 |
| Switching Capacity | Up to 19.2 Tbps |
| Throughput | Up to 8.6 Bpps |
| Stacking | Supported |
| Software | ArubaOS-CX with REST API, Python scripting, Network Analytics Engine |
| Management Interfaces | RJ45 Console, USB Type-A (file mgmt), RJ45 Ethernet for OOBM |
| Power Supply | 3x included (up to 4 supported, 2 required) – JL372A 2700W AC PSU |
| Power Input Range | 90–140V / 180–264V AC |
| Power Consumption | Up to 2750W |
| Dimensions (HxWxD) | 13 x 17.4 x 26 in (33 x 44.2 x 66 cm) |
| Weight | 164 lb (74.4 kg) |
| Form Factor | Rack-mountable (8U) |
| Use Case | Campus core, aggregation, data center, leaf/spine architectures |
| Layer Support | Advanced Layer 2/3 (BGP, EVPN, OSPF, VRF, IPv6) |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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
