Cisco C9300-24U-E-UL Switch: How Does It Address High-Power PoE and Regulatory Compliance Demands?

​​Core Features of the C9300-24U-E-UL​​

Per Cisco.com, the C9300-24U-E-UL is a ​​24-port, Layer 3 universal switch​​ engineered for environments demanding high-power PoE and stringent safety compliance. Key differentiators include:

• ​​Universal PoE+ (UPoE):​​ Supports ​​90W per port​​ (up to 1.8kW total), powering devices like PTZ cameras, Wi-Fi 6E APs, and building automation systems.
• ​​UL 60950-1 Certification:​​ Meets rigorous safety standards for deployments in ​​North America and regulated industries​​ (e.g., healthcare, education).
• ​​Pre-Installed DNA Essentials:​​ Includes ​​Cisco DNA Essentials for Life​​, enabling zero-touch provisioning, basic automation, and device visibility out-of-the-box.
• ​​StackWise-480 Technology:​​ Delivers ​​480 Gbps stacking bandwidth​​, allowing up to eight switches to operate as a single logical unit.

​​Technical Specifications and Deployment Scenarios​​

​​Hardware Architecture​​

• ​​Port Configuration:​​ 24 x 10/100/1000/2.5G/5G/10G BASE-T ports, 4 x 1G/10G SFP+ uplinks, 1 x modular slot for 40G/100G expansion.
• ​​Power Efficiency:​​ ​​IEEE 802.3bt (UPoE)​​ compliance ensures backward compatibility with PoE/PoE+ devices while future-proofing for IoT innovations.
• ​​Resiliency:​​ Dual redundant, hot-swappable power supplies and fan trays for ​​99.999% uptime​​ in mission-critical setups.

​​Ideal Use Cases​​

• ​​Healthcare Facilities:​​ Powers connected beds, infusion pumps, and secure VoIP systems while adhering to safety regulations.
• ​​Smart Buildings:​​ Drives LED lighting systems, HVAC controls, and IP-based access panels with unified power and data.
• ​​Education Campuses:​​ Supports high-density classrooms with interactive displays, wireless APs, and AV equipment.

​​Addressing Critical User Questions​​

​​Q: How does the “UL” suffix impact deployment compared to non-UL models?​​

The ​​UL 60950-1 certification​​ is mandatory for installations in regions like the U.S. and Canada, ensuring compliance with fire and electrical safety standards. Non-UL models may face regulatory hurdles in these markets.

​​Q: Can DNA Essentials be upgraded to DNA Advantage?​​

Yes. Cisco.com permits upgrading to ​​DNA Advantage​​ for advanced features like AI-driven analytics, SD-Access segmentation, and encrypted traffic visibility.

​​Procuring the C9300-24U-E-UL via ITMall.Sale​​

ITMall.sale simplifies acquisition with:

• ​​Regulatory Assurance:​​ Guaranteed UL-certified hardware for compliant deployments.
• ​​Bulk Licensing Discounts:​​ Savings on DNA Advantage upgrades or additional network modules.
• ​​Global Logistics:​​ Expedited shipping to regions like North America, with local technical support.
  Explore the C9300-24U-E-UL’s compliance features and procurement details on ITMall.sale.

​​Final Evaluation​​

Having analyzed Cisco’s technical guidelines and ITMall.sale’s procurement framework, the ​​C9300-24U-E-UL​​ is a ​​non-negotiable solution​​ for organizations prioritizing both high-power PoE and regulatory adherence. While its UL certification and UPoE capabilities justify a premium, teams operating in unregulated markets or with lower power needs might find it over-specified. For compliant, future-ready deployments, however, this switch is a benchmark in power and safety.