Cisco C9500-32QC-10E: How Does It Support Hig
Core Hardware and Port Configuration The Cisco C9...
Core Architecture and Hardware Specifications
The Cisco C9404R-1A is a 4-slot modular chassis designed for the Catalyst 9400 Series, targeting enterprise core and aggregation-layer deployments. It supports dual supervisor engines for redundancy and offers 10.8 Tbps system bandwidth, enabling high-density connectivity for up to 96x 100G ports when fully populated. The chassis includes four integrated power supply bays compatible with AC or DC modules (e.g., C9400-PWR-3200DC=) and supports Cisco StackWise-8T for multi-chassis stacking.
Q: Does it support mixed supervisor or line card generations?
A: Yes. The C9404R-1A allows backward-compatible deployment of older supervisors (e.g., C9400-SUP-1) alongside newer ones (e.g., C9400-SUP-1XL++=), simplifying phased upgrades.
Target Use Cases and Performance Advantages
Q: Is this chassis suitable for hyperscale data centers?
A: While optimized for enterprise networks, its 10.8 Tbps throughput and N+N power redundancy make it viable for mid-sized cloud providers or financial institutions requiring low-latency trading platforms.
Q: How does it handle network segmentation?
A: With Cisco TrustSec and Group Encrypted Transport (GETVPN), the chassis enforces macro-segmentation and encrypts traffic across WAN links. For healthcare networks, this simplifies HIPAA compliance by isolating patient data flows.
Comparison with Other Catalyst 9400 Chassis
| Feature | C9404R-1A | C9407R | C9410R |
|---|---|---|---|
| Slots | 4 | 7 | 10 |
| Max Bandwidth | 10.8 Tbps | 25.6 Tbps | 36.8 Tbps |
| Power Supply Bays | 4 | 6 | 8 |
| Ideal Use Case | Campus Core | Large Data Center | Hyperscale Core |
The C9404R-1A balances cost and scalability for enterprises, whereas larger chassis like the C9410R target hyperscale environments.
Availability and Operational Insights
For verified pricing and lead times, visit the [“C9404R-1A” link to (https://itmall.sale/product-category/cisco/). Ensure redundant supervisors and power supplies are provisioned for critical deployments.
In a recent deployment for a regional bank’s data center, the C9404R-1A’s dual supervisor redundancy prevented outages during firmware updates, maintaining uninterrupted transaction processing. While limited to 4 slots, its modularity and StackWise-8T support make it a strategic choice for organizations prioritizing future-ready scalability without overinvesting in unused capacity.