Core Functionality of the Catalyst C9300L-48T-4X-1A

The ​​C9300L-48T-4X-1A​​ is a ​​48-port Gigabit Ethernet switch​​ from Cisco’s Catalyst 9300 Series, optimized for high-density data environments where Power over Ethernet (PoE) isn’t a requirement. It caters to enterprise offices, data centers, and retail networks needing scalable bandwidth, advanced security, and operational simplicity.

Technical Specifications and Innovations

• ​​Port Layout​​: 48 x 1GBase-T RJ45 ports + 4 x 1G/10G/25G SFP28 uplinks for hybrid copper and fiber aggregation.
• ​​Stacking​​: ​​Cisco StackWise-480​​ enables up to 8 switches to function as a single logical unit with ​​480 Gbps stacking throughput​​.
• ​​Security​​: Integrated with ​​Cisco DNA Center​​ for automated policy enforcement, encrypted traffic visibility, and AI-driven anomaly detection.
• ​​Modularity​​: Supports ​​Network Advantage licenses​​ for software-defined upgrades and optional 40G/100G modules via QSFP28 slots.
• ​​Energy Efficiency​​: ​​EnergyWise​​ dynamically reduces power usage by up to 55% during off-peak hours.

Addressing Key User Questions

“Can It Handle High-Throughput Applications Like Cloud Workloads?”

With ​​25G uplinks​​ and StackWise-480, the switch supports bandwidth-heavy tasks such as real-time database synchronization, SaaS platform access, and multi-site HD video collaboration.

“How Does It Simplify Security for Distributed Networks?”

​​Cisco DNA Center​​ automates zero-trust segmentation, encrypts traffic end-to-end via ​​MACsec​​, and provides granular visibility into east-west traffic flows, critical for mitigating lateral threats.

“Is It Adaptable to Future Network Upgrades?”

The ​​4 x SFP28 uplinks​​ are backward- and forward-compatible, supporting legacy 1G optics and future-ready 25G/40G deployments. ​​Network Advantage licensing​​ ensures access to Cisco’s latest SD-Access and AI-driven features.

Why Opt for This Model in Non-PoE Scenarios?

• ​​Cost Efficiency​​: Eliminates PoE-related hardware costs, ideal for environments like server farms or kiosks with centralized power.
• ​​Unified Management​​: Simplifies operations via ​​Cisco DNA Center’s single dashboard​​, reducing IT overhead by 30–40%.
• ​​Resilience​​: ​​Hot-swappable power supplies​​ and redundant fans ensure 99.999% uptime in 24/7 operations.

Procuring the C9300L-48T-4X-1A

For authentic hardware and bulk pricing, explore the “C9300L-48T-4X-1A” at itmall.sale.

Expert Perspective

Deploying the ​​C9300L-48T-4X-1A​​ in data-centric environments reveals its strength in balancing simplicity with enterprise-grade performance. Its 25G uplinks and modular licensing make it a stealthy powerhouse for organizations migrating to software-defined architectures or edge computing. For teams prioritizing data agility over PoE, this switch offers a no-compromise foundation—proving that non-PoE doesn’t mean non-essential.