The Cisco Catalyst C9300-24H-E is a high-performance, stackable enterprise access switch with 24 UPOE+ ports, modular uplinks, advanced Layer 2/3 features, and scalable stacking, designed to power and manage next-generation wired and IoT networks.
Product Description
The Cisco Catalyst C9300-24H-E is a stackable, enterprise-grade Layer 3 access switch from the Cisco Catalyst 9300 Series. It offers 24 Gigabit UPOE+ ports, modular uplink flexibility, and Cisco’s advanced IOS XE operating system with a Network Essentials license. Purpose-built for high-performance access networks in campus and branch environments, it supports robust Power over Ethernet (up to 90 W per port) for powering demanding devices such as high-performance access points, large displays, and industrial IoT endpoints. With StackWise-480 stacking, optional uplink modules (1/10/25/40 Gbps), and rich Layer 2/Layer 3 services, the C9300-24H-E is ideal for converged enterprise access deployments.
Key Features
• 24 × Gigabit UPOE+ Ports — Cisco UPOE+ delivering up to 90 W per port (IEEE 802.3bt) for demanding endpoints like Wi-Fi 6 APs, digital signage, and industrial systems.
• Cisco IOS XE with Network Essentials — Enterprise-grade OS with Layer 2 switching, static routing, OSPF routed access, ACLs, QoS, and security features.
• Modular Uplink Flexibility — Supports optional uplink modules (e.g., 1G/10G/25G/40G) to tailor backbone connectivity.
• StackWise-480 Technology — Up to 480 Gbps stacking bandwidth, enabling up to eight switches to operate as a single logical unit.
• Advanced Power Management — Cisco StackPower for power redundancy and power sharing across stack members.
• High Scale & Performance — Up to 32,000 MAC addresses, 32,000 IPv4 routes, and 16,000 IPv6 routes.
• Security & Automation — Comprehensive features including 802.1X, MACsec, ACLs, and programmable telemetry.
• Enterprise Management — Supports CLI, SNMP, Cisco DNA Center, and SD-Access integration.
Technical Specifications (at a Glance)
| Specification | Details |
|---|---|
| Model | Cisco Catalyst C9300-24H-E |
| Downlink Ports | 24 × 10/100/1000 Mbps UPOE+ (up to 90 W per port) |
| Uplink | Modular uplinks (1G/10G/25G/40G) |
| Software License | Network Essentials |
| Switching Capacity | 208 Gbps standalone; 688 Gbps stacked |
| Forwarding Rate | ~154.76 Mpps standalone; ~511.90 Mpps stacked |
| Stacking | StackWise-480 (480 Gbps) |
| Power Supply | 1100 W AC default (PWR-C1-1100WAC-P) |
| PoE Budget | Up to ~830 W (base with default PSU) |
| Memory | 8 GB DRAM, 16 GB Flash |
| MAC Address Table | 32,000 entries |
| Routing Scale | 32,000 IPv4 routes; 16,000 IPv6 routes |
| VLANs Supported | Up to 4094 VLAN IDs |
| Physical Form | 1RU rack-mountable |
| Operating System | Cisco IOS XE |
Typical Use Cases
• Enterprise Access Layer – High-density access for corporate LANs with strong PoE support for devices and IoT endpoints.
• Converged Wired + IoT Deployments – Power-rich UPOE+ simplifies infrastructure and reduces cabling.
• Stacked Campus Networks – Unified management and redundancy across multiple access switches.
• Secure, Managed Networks – Enabling advanced security and routing for segmented enterprise environments.








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