Description
The Cisco C9300-48UXM-A is a high-performance Catalyst 9300 Series switch engineered for enterprise access and high-density network deployments requiring multigigabit connectivity and UPoE support. Equipped with forty-eight multigigabit RJ45 ports and advanced stacking capabilities, the Cisco C9300-48UXM-A delivers high switching throughput and scalable network expansion. Its modular architecture and Network Advantage software make it suitable for modern campus, wireless, and IoT infrastructure environments.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Cisco |
| Category |
Network Switches |
| Part Number |
C9300-48UXM-A |
| Subcategory |
Managed Ethernet Switch |
| Series |
Catalyst 9300 |
| Network Ports |
48 × Multigigabit Ethernet UPoE RJ45 |
| Port Configuration |
36 × 2.5G, 12 × 100M/1G/2.5G/5G/10G |
| Switch Software |
Network Advantage |
| PoE Budget |
490W |
| Switching Capacity |
580 Gbps |
| Forwarding Rate |
431.54 Mpps |
| MAC Address Table Size |
32,000 entries |
| Stacking Technology |
StackWise-480 and StackPower |
| Stacking Ports |
2 × StackWise-480, 2 × StackPower |
| Expansion Slots |
1 × Network Module Slot |
| Management Ports |
RJ45 Console, USB 3.0 SSD |
| Power Supply Included |
1 × PWR-C1-1100WAC |
| Cooling System |
3 × FAN-T2 Field Replaceable Fans |
| Mounting Type |
Rack Mountable |
| Weight |
18.3 lb |
Information About C9300-48UXM-A
The C9300-48UXM-A is part of the Cisco Catalyst 9300 Series designed for secure enterprise access switching and high-bandwidth device connectivity. The switch includes thirty-six 2.5 Gigabit ports and twelve multigigabit ports supporting speeds up to 10G, enabling flexible deployment for wireless access points and bandwidth-intensive endpoints. Built with StackWise-480 and StackPower support, it simplifies scalability and power management across multiple switches. The platform also supports modular uplink expansion, advanced Layer 3 routing, and enterprise-grade security technologies for large business networks.
Key Features:
- Forty-Eight Multigigabit Ports: Supports 36 × 2.5G and 12 × multigigabit RJ45 UPoE interfaces for high-speed endpoint connectivity.
- Universal Power over Ethernet: Provides UPoE support with up to 490W PoE budget for powering advanced network devices.
- High Switching Performance: Delivers 580 Gbps switching capacity and 431.54 Mpps forwarding rate.
- StackWise-480 Technology: Enables high-speed switch stacking with up to 480 Gbps stacking bandwidth.
- Modular Uplink Expansion: Includes one network module slot supporting multiple uplink module options.
- Enterprise Network Advantage Software: Supports advanced Layer 3 routing and policy-based network management.
- Flexible Power Architecture: Supports redundant AC power supply configurations for improved reliability.
- Advanced Management Interfaces: Includes RJ45 console ports and USB 3.0 SSD support for administration and system maintenance.
The C9300-48UXM-A delivers the reliability and precision required for enterprise multigigabit access switching and high-performance network infrastructure deployments.
