Description
The HPE Aruba Networking CX 8100 48XF4C (R9W90A#ARB) is a high-performance Layer 3 switch designed for modern campus cores and data center aggregation environments. With 48x 1/10GbE SFP/SFP+ ports and 4x 40/100GbE QSFP+/QSFP28 uplinks, this switch delivers up to 1.76 Tbps of throughput and 1,309 Mpps of forwarding capacity. Powered by ArubaOS-CX, it provides enterprise-class capabilities such as VSX redundancy, dynamic segmentation, network analytics, and full support for cloud-native management via Aruba Central.
Built to scale with your network’s future, the CX 8100 offers intelligent automation, high availability, deep visibility, and programmability through REST APIs and Python. Ideal for mission-critical deployments requiring performance, scalability, and operational efficiency.
Key Features:
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48 x 1/10GbE SFP/SFP+ ports
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4 x 40/100GbE QSFP+/QSFP28 uplinks
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Front-to-back airflow
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1.76 Tbps switching capacity
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Layer 2/3, BGP, OSPF, VRF, IPv6
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ArubaOS-CX with Foundation and Advanced licenses
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High availability with VSX and redundant fans/PSUs
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Aruba Network Analytics Engine and REST API automation
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Rack-mountable 1U form factor
| Specification | Details |
|---|---|
| Part Number | R9W90A#ARB |
| Product Series | Aruba CX 8100 Switch Series |
| Switching Capacity | 1.76 Tbps |
| Forwarding Rate | 1,309 Mpps |
| Ports | 48 x 1/10GbE SFP/SFP+4 x 40/100GbE QSFP+/QSFP28 |
| Airflow Direction | Front-to-Back |
| Layer Support | Layer 2 / Layer 3 |
| Management | Fully managed |
| Operating System | ArubaOS-CX |
| Advanced Features | VSX, VRF, QoS, BGP, OSPF, IPv6, REST API, Python scripting |
| Analytics | Aruba Network Analytics Engine (NAE) |
| Redundancy | Redundant power supplies and fans |
| Form Factor | 1U rack-mountable |
| License | Includes Aruba CX Foundation (upgradeable to Advanced or Central Advanced) |
| Deployment | Campus core, aggregation, ToR or EoR in data centers |
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
