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 |
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