Product Brief
The Cisco C9400-LC-24XS is a high-performance 24-port 10 Gigabit
SFP+ line card built for the Catalyst 9400 Series modular switches.
It provides scalable, high-density fiber connectivity ideal for
enterprise aggregation and core layers. Designed to support Cisco
SD-Access and DNA Center, this line card delivers ultra-fast
performance, advanced security, and simplified network operations
for modern digital-ready infrastructures.
Product Details
The C9400-LC-24XS supports up to 480 Gbps per slot and provides 24
SFP+ ports that allow flexible fiber connectivity using 1G or 10G
optics. It enables high-throughput, low-latency switching and is
perfect for aggregating multiple access layer switches in large
enterprise or campus environments. Integrated with Cisco IOS XE, it
offers robust programmability, real-time telemetry, and support for
encrypted traffic analytics. Hot-swappable and fully managed, the
line card ensures operational continuity and scalability for
growing networks.
Key Features
24 x 1G/10G SFP+ ports for high-density fiber aggregation
Slot bandwidth support up to 480 Gbps
Ideal for enterprise campus core and distribution layers
Compatible with Cisco DNA Center and SD-Access architecture
Fully programmable via Cisco IOS XE
Supports Encrypted Traffic Analytics and TrustSec
Hot-swappable for seamless maintenance
Future-ready for digital transformation initiatives
Product Specifications
| Parameter | Specification |
|---|
| Model | Cisco C9400-LC-24XS |
| Port Count | 24 x 1G/10G SFP+ |
| Slot Bandwidth | Up to 480 Gbps |
| Forwarding Mode | Non-blocking |
| Optical Module Support | 1G SFP, 10G SFP+ |
| Software | Cisco IOS XE |
| SD-Access Support | Yes |
| Management Integration | Cisco DNA Center, NetFlow, SNMP, Telemetry |
| Hot-Swappable | Yes |
| Operating Temperature | 0°C to 45°C |
Similar Models Specifications
| Model | Ports | Port Speed | Slot Bandwidth | Use Case |
|---|
| C9400-LC-24XS | 24 x SFP+ | 1G/10G | Up to 480 Gbps | Fiber aggregation, core layer |
| C9400-LC-48T | 48 x RJ-45 | 10/100/1000 Mbps | Up to 480 Gbps | Copper access layer |
| C9400-LC-48UX | 48 x RJ-45 | 100M/1G/2.5G/5G/10G | Up to 480 Gbps | Multigigabit access with PoE |
