Product Overview
The Cisco Catalyst C9300-24S-E is a 24-port SFP-based Gigabit Layer 3 enterprise switch designed for high-speed fiber aggregation or fiber-rich access deployments. As part of the Cisco Catalyst 9300 Series, it delivers advanced security, programmability, and scalability, making it ideal for enterprise, service provider, or campus environments that require high-density fiber connectivity.
Product Description
Cisco C9300-24S-E features 24 Gigabit Ethernet SFP ports for fiber connectivity, enabling long-distance connections and flexible network design. Preloaded with the Network Essentials software license, it supports essential Layer 3 routing protocols such as OSPF, EIGRP, and multicast. This switch supports StackWise-480, providing 480 Gbps of stack bandwidth and allowing up to 8 switches to operate as a single logical unit. The modular uplink slot allows integration of 1G/10G/40G uplink modules. Fully compatible with Cisco DNA Center and SD-Access architecture, this model offers strong security features such as TrustSec and MACsec encryption, making it a future-ready solution for demanding enterprise networks.
Key Features
24x 1G SFP fiber ports for flexible and secure fiber connectivity
StackWise-480 stacking support up to 480 Gbps
Modular uplink support for scalable network design
Network Essentials software with core Layer 3 functionality
Compatible with Cisco DNA Center and SD-Access
MACsec encryption and TrustSec for secure data transmission
Modular redundant power supply and fan tray
Ideal for fiber aggregation and secure access layer environments
Technical Specifications
| Specification | Details |
| Model | C9300-24S-E |
| Port Count | 24x 1G SFP (Fiber) |
| PoE Support | No |
| Uplink Options | Modular (1G/10G/40G) |
| Stack Bandwidth | 480 Gbps (StackWise-480) |
| Software License | Network Essentials |
| Routing Protocols | OSPF, EIGRP, RIP, PIM |
| Switching Capacity | 128 Gbps |
| Forwarding Rate | 95.2 Mpps |
| SD-Access Capable | Yes |
| MACsec Encryption | Yes |
| Power Supply | Modular, Redundant Supported |
| Fan Module | Modular, Redundant Supported |
Similar Models Comparison Table
| Model | Ports | Port Type | Uplinks | Stack Bandwidth | SD-Access |
| C9300-24S-E | 24x 1G SFP | Fiber | Modular | 480 Gbps | Yes |
| C9300-24T-E | 24x 1G RJ-45 | Copper | Modular | 480 Gbps | Yes |
| C9300-24S-A | 24x 1G SFP | Fiber | Modular | 480 Gbps | Yes |
| C9300-48S-E | 48x 1G SFP | Fiber | Modular | 480 Gbps | Yes |
| C9300L-24S-4G-E | 24x 1G SFP | Fiber | 4x 1G Fixed | Not StackWise-480 | Yes |
