Nexus 9000 400/100G Data Center Switch
Product Description
The Cisco N9K-C93240YC-FX2 from Cisco Systems is a high-performance 400/100G data center switch from the Cisco Nexus 9000 Series, engineered for enterprise and cloud networks that demand ultra-high throughput, low latency, and programmable automation.
This switch features 48 QSFP-DD ports supporting 400G or 100G connections, offering a massive 25.6 Tbps switching capacity, making it ideal for top-of-rack, spine, or leaf deployments in large-scale leaf-spine architectures. Running Cisco NX-OS and fully ACI-compatible, the N9K-C93240YC-FX2 provides advanced automation, telemetry, and policy-driven network management.
Optimized for cloud computing, AI/ML workloads, high-performance computing, and virtualization, this switch delivers enterprise-grade reliability, energy efficiency, and ultra-dense port scalability in a 1RU form factor.
Model Type
Multilayer Data Center Switch — 48× 400/100G QSFP-DD Ports
Category
Networking – Data Center Switch / Leaf-Spine
Key Features
48 QSFP-DD Ports (400/100G) — Ultra-high-density connectivity for spine, leaf, or top-of-rack deployments.
25.6 Tbps Switching Capacity — Maximum throughput for mission-critical, latency-sensitive workloads.
Cisco NX-OS & ACI Support — Automation, telemetry, and policy-driven network management.
Advanced Telemetry & Analytics — Real-time monitoring, congestion detection, and troubleshooting.
Enterprise-Grade Reliability — Redundant power supplies and fans for continuous operation.
Compact 1RU Form Factor — Optimized for high-density leaf-spine deployments in modern data centers.
Technical Specs at a Glance
| Specification | Details |
|---|---|
| Model | Cisco N9K-C93240YC-FX2 |
| Series | Nexus 9000 |
| Port Count | 48 QSFP-DD (400/100G) |
| Switching Capacity | 25.6 Tbps |
| Software | Cisco NX-OS, ACI-ready |
| Form Factor | 1RU rack-mount switch |
| Deployment | Enterprise data center / cloud |
| Use Case | High-performance leaf-spine or top-of-rack switching |
Typical Use Cases
Enterprise & Cloud Data Centers — Ultra-high throughput connectivity for servers and aggregation layers.
Leaf-Spine Architectures — Scalable, resilient topologies for hyperscale data centers.
High-Performance Computing & AI/ML — Optimized for HPC clusters, AI/ML, and analytics workloads.
Virtualized & Cloud Environments — Supports ultra-low latency and high-throughput applications.
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