Description
The HPE Aruba Networking CX 8100 Switch (R9W92A#B2B) is a powerful, enterprise-class Layer 3 managed switch designed for modern campus aggregation and top-of-rack (ToR) deployments. Featuring 40x 100M/1G/2.5G/5G/10GBase-T ports, 8x 1/10G SFP+, and 4x 40/100G QSFP+/QSFP28 uplinks, this compact 1U switch delivers high-speed, high-density connectivity in a flexible and resilient architecture. Built on the AOS-CX operating system, it offers full programmability, robust analytics, and high availability with VSX support. With advanced Layer 3 routing, policy-based automation, and front-to-back airflow, it's ideal for scalable, secure networks in data centers and large campuses.
| Specification | Details |
|---|---|
| Model | HPE Aruba Networking CX 8100 R9W92A#B2B |
| Form Factor | 1U Rack-mountable |
| Airflow Direction | Front to back |
| Ports | 40x 100/1000/2.5G/5G/10GBase-T, 8x 10G SFP+, 4x 40/100G QSFP28 |
| Switching Capacity | 1.76 Tbps |
| Layer Support | Layer 3 |
| MAC Address Table Size | 147,456 entries |
| Jumbo Frame Support | Up to 9000 bytes |
| Memory | 16 GB RAM, 32 GB Flash |
| Processor | 1x ARM Cortex-A72, 1.8 GHz |
| Operating System | AOS-CX |
| Remote Management | SNMP (v1/v2/v3), MIB |
| Protocols | BGP-4, OSPF, RIP-2, IGMP, MLD, VXLAN with BGP-EVPN |
| Security & Authentication | RADIUS, SSH/SSH2, TACACS+ |
| Advanced Features | VSX, sFlow, ERPS, GRE, RoCE, QoS, Port Mirroring, Policy-based Routing |
| Expansion Slots | 4x QSFP+/QSFP28 |
| Power Supplies | 2 (hot-plug, included) |
| Power Input | AC 100-127V / 200-240V, 50/60 Hz |
| Power Consumption (Standby) | 120W |
| Environmental Range | 0°C to 45°C operating; -40°C to 70°C storage; 15–95% RH |
| Included Accessories | 2-post rack kit, 3x fan trays |
| Dimensions (WxDxH) | 17.4 x 16 x 1.7 in (1U) |
| Weight | 18.89 lbs |
| Warranty | Limited Lifetime Warranty |
| Certifications | FCC Class A, CE, UL, VCCI, EN, IEC, Laser Class 1, and more |
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
