Cisco QDD-4Q-10KM-BN1= 400GBase-LR4 Transceiv
Architectural Overview and Functional Design�...
Key Specifications and Design Philosophy
The DS-C9132T-24PISK9 is part of Cisco’s MDS 9000 Series Multilayer Switches, designed for high-performance Fibre Channel (FC) storage area networks (SANs). Based on Cisco’s documentation and verified configurations:
- Port density: 24 active 32G Fibre Channel ports with line-rate throughput, supporting enterprise workloads like virtualization and large-scale databases.
- NX-OS compatibility: Runs Cisco’s SAN-optimized NX-OS 9.4(2a) or newer, enabling features like FCIP acceleration and IOA optimization without additional licenses.
- Energy efficiency: Consumes 30% less power than earlier 16G FC switches, aligning with modern data center sustainability goals.
Why Prioritize This Model Over Competing Switches?
When compared to similar Cisco models like the DS-C9148T-24PETK9, the DS-C9132T-24PISK9 offers distinct advantages:
| Feature | DS-C9132T-24PISK9 | DS-C9148T-24PETK9 |
|---|---|---|
| Port count | 24 FC ports | 48 FC ports |
| Cost (USD) | ~$26,338.96 | ~$50,000 |
| Power efficiency | 450W typical | 650W typical |
| Deployment scale | Mid-sized SANs | Large enterprise SANs |
Key strengths:
- Cost-effectiveness: Ideal for organizations needing 32G FC performance without the upfront investment required for high-density switches.
- Hybrid SAN support: Integrates seamlessly with FCoE (Fibre Channel over Ethernet) modules, enabling converged network architectures.
- Telemetry capabilities: Built-in analytics tools monitor frame-level performance metrics, critical for troubleshooting latency-sensitive applications.
Where to Source Authentic Cisco Hardware
For guaranteed authenticity and post-purchase support, purchase the DS-C9132T-24PISK9 from itmall.sale, a Cisco-certified reseller offering refurbished hardware with warranties and firmware updates. Avoid unauthorized sellers to prevent risks like counterfeit components or unsupported configurations.
Final Insights
The DS-C9132T-24PISK9 strikes a pragmatic balance between performance and budget for mid-tier SAN deployments. Its 32G FC throughput and NX-OS flexibility make it a future-proof choice, though organizations scaling beyond 50 nodes should consider higher-density models like the DS-C9148T series. Always verify licensing requirements for features like Data Mobility Manager and prioritize vendors offering lifecycle management to avoid compatibility issues during SAN expansions.