Product Brief
The Cisco C9400-LC-48U is a cutting-edge universal access line card designed for the Catalyst 9400 Series modular switches. It offers 48 high-performance universal ports that support flexible connectivity options, including traditional Gigabit Ethernet and emerging multi-gigabit speeds. Engineered for large enterprise access layers, it delivers reliable performance, robust security, and seamless integration with Cisco DNA Center and SD-Access architectures.
Product Details
The C9400-LC-48U line card is designed to deliver versatile connectivity by accommodating a range of speeds from 10/100/1000 Mbps to multi-gigabit Ethernet, making it ideal for both data and voice applications. Its universal ports provide enhanced flexibility in network deployment, allowing for streamlined support of diverse business requirements. Fully compatible with Cisco IOS XE, the line card enables advanced network management and automation features, ensuring future-ready connectivity and simplified operations in high-density environments.
Key Features
48 universal ports supporting 10/100/1000 Mbps and multi-gigabit speeds
Designed for high-density enterprise access layers with versatile connectivity
Seamless integration with Cisco DNA Center for automation and real-time analytics
Supports Cisco SD-Access for secure, policy-based network segmentation
Fully programmable with Cisco IOS XE to enable advanced network management
Hot-swappable design for easy maintenance and minimal downtime
Engineered for robust performance and long-term scalability
Product Specifications
| Parameter | Specification |
| Model | Cisco C9400-LC-48U |
| Port Count | 48 Universal Ports |
| Port Speeds | 10/100/1000 Mbps with multi-gigabit capability |
| Slot Compatibility | Catalyst 9400 Series modular chassis |
| Slot Bandwidth | Up to 480 Gbps per slot |
| Hot-Swappable | Yes |
| Software | Cisco IOS XE |
| Integration | Cisco DNA Center, SD-Access |
| Operating Temperature | 0°C to 45°C |
Similar Models Specifications
| Model | Ports | Port Speed Options | Slot Bandwidth | Use Case |
| C9400-LC-48T | 48 x RJ45 | 10/100/1000 Mbps | Up to 480 Gbps | High-density copper access (data only) |
| C9400-LC-48U | 48 x Universal | 10/100/1000 Mbps, multi-gigabit | Up to 480 Gbps | Versatile access for both data and voice |
| C9400-LC-48UX | 48 x RJ45 | 100M/1G/2.5G/5G/10G | Up to 480 Gbps | Enhanced multi-gigabit access with PoE support |
