UCSX-CPU-A9654P= Processor Module: Architectu
Architectural Framework and Core Innovations...
Introduction to the Cisco Catalyst C9200-48PL-E
The Cisco Catalyst C9200-48PL-E is a 48-port PoE+ Layer 3 switch engineered for enterprise access-layer deployments requiring high-density Power over Ethernet (PoE), scalability, and advanced security. Part of Cisco’s Catalyst 9200 Series, this model supports 740W total PoE budget, multi-gigabit uplinks, and SD-Access integration, making it ideal for modern IoT-heavy or unified communications environments.
Core Technical Capabilities
- Port Configuration: 48x RJ-45 10/100/1000BASE-T ports with 30W PoE+ per port (Class 4) and 4x 1/10G SFP+ uplinks.
- PoE Budget: 740W total (upgradable to 1100W with expansion modules), supporting high-demand devices like PTZ cameras, Wi-Fi 6 APs, or digital signage.
- Stacking: StackWise-160 technology for 160 Gbps stacking bandwidth across up to 8 switches.
- Security: MACsec encryption, Cisco TrustSec, and Software-Defined Access (SD-Access) for zero-trust segmentation.
Addressing Critical User Questions
Q: Can the C9200-48PL-E Handle High-Power PoE Devices?
A: Yes. With 740W base PoE (expandable to 1100W), it powers 30W per port devices like Cisco 9100 APs or IP phones, while reserving capacity for future IoT expansions.
Q: How Does It Simplify Network Management?
A: The switch integrates with Cisco DNA Center for automated provisioning, AI-driven network analytics, and predictive hardware health monitoring. It also supports REST APIs for DevOps workflows.
Q: What Are the Advantages Over Older Switches Like the 3850?
A: Compared to the Catalyst 3850, the C9200-48PL-E offers 2.5x higher PoE density, 5x faster stacking bandwidth, and MACsec-256 encryption. It also reduces power consumption by 30% via Energywise technology.
Deployment Use Cases
- Smart Buildings: Powers hundreds of IoT sensors, lighting systems, and security cameras with PoE+.
- Hybrid Workplaces: Supports video conferencing systems and collaboration devices with QoS for low-latency traffic.
- Healthcare Networks: Secures patient monitoring equipment with MACsec and segments clinical traffic via SD-Access.
Procuring the C9200-48PL-E
For enterprises prioritizing verified Cisco hardware, “C9200-48PL-E” is available through itmall.sale, which provides certified refurbished units with full Cisco SMART Net coverage and lifecycle support.
Final Take
The C9200-48PL-E isn’t just another PoE switch—it’s a strategic enabler for organizations modernizing their edge infrastructure. Its unmatched PoE scalability, software-defined security, and energy efficiency make it a non-negotiable asset for IT leaders aiming to balance cost, performance, and future-readiness in an era of exponential IoT growth.