The Cisco Catalyst C9300L-48P-4X-E is a high-performance enterprise access switch featuring 48 Gigabit Ethernet PoE+ ports and four 10 Gigabit SFP+ uplink interfaces. Part of the Cisco Catalyst 9300L Series, it provides reliable wired connectivity for modern business environments, supporting high-density deployments of wireless access points, IP phones, security cameras, and IoT devices.
Engineered for scalability and security, the switch supports advanced Layer 3 routing, Cisco StackWise technology for multi-unit stacking, and enhanced network automation through Cisco DNA Essentials. With strong hardware-level security, MACsec encryption, and Energy Efficient Ethernet, the C9300L-48P-4X-E ensures efficient, secure, and uninterrupted network performance across enterprise, campus, and branch deployments.
⚙️ Technical Specifications
| Feature | Description |
|---|---|
| Model | C9300L-48P-4X-E |
| Port Count | 48 × 10/100/1000 Mbps Ethernet |
| PoE Support | PoE+ (up to 30W per port) |
| PoE Power Budget | Up to 740W (depends on power supply) |
| Uplink Ports | 4 × 10G SFP+ uplinks |
| Switching Capacity | 136 Gbps |
| Forwarding Rate | 101.19 Mpps |
| Stacking | StackWise up to 8 units |
| Software License | Cisco DNA Essentials |
| Layer Capability | Layer 3 enterprise switching |
| MACsec Security | Supported |
| Airflow | Front-to-back for efficient cooling |
| Suitable For | Enterprise, campus, SME networks |








Reviews
There are no reviews yet.