Cisco Catalyst C9300-48U-M 48-Port Multigigabit UPOE Managed Switch with Modular Uplinks

Cisco Catalyst C9300-48U-M

48-Port Multigigabit UPOE Managed Switch with Modular Uplinks

High-Performance Multigigabit UPOE Switching

The Cisco Catalyst C9300-48U-M is a high-performance enterprise managed switch designed to provide high-speed network connectivity and advanced power delivery for modern business environments. It features 48 Multigigabit Ethernet ports supporting speeds from 10/100 Mbps through Gigabit and Multigigabit Ethernet, making it suitable for high-bandwidth wireless access points, IP devices, workstations, and IoT endpoints.

The switch supports Universal Power over Ethernet (UPOE), providing higher power delivery than conventional PoE+ for compatible devices. Combined with modular uplinks, high switching performance, enterprise security, and centralized Meraki cloud management, the C9300-48U-M is designed for demanding enterprise access-layer deployments.

Modular Uplink Flexibility

The C9300-48U-M supports modular uplink options, allowing organizations to select an uplink module according to their network architecture and bandwidth requirements. This provides flexibility when connecting access switches to aggregation, distribution, and core network infrastructure.

High-Performance Switching

With up to 256 Gbps switching capacity and up to 190.48 Mpps forwarding performance, the C9300-48U-M is designed to handle high volumes of enterprise data, voice, video, wireless, and IoT traffic efficiently.

Meraki Cloud Management

The C9300-48U-M is designed for centralized management through the Cisco Meraki Dashboard. Cloud-based management provides centralized visibility, configuration, monitoring, troubleshooting, and policy management across connected network infrastructure.

Centralized Network Administration

Meraki cloud management helps administrators simplify deployment and ongoing operation by providing a unified management interface for distributed network environments.

Enterprise Network Security

The Catalyst 9300 platform provides enterprise security capabilities designed to help protect users, endpoints, applications, and network infrastructure against unauthorized access and common network threats.

Cisco StackWise-480

StackWise technology allows compatible Catalyst 9300 switches to operate together as a single logical system. This can simplify configuration, management, redundancy, and network expansion in enterprise access-layer environments.

VLAN, QoS and Traffic Management

The C9300-48U-M supports enterprise traffic management capabilities including VLAN segmentation and Quality of Service (QoS). These features help administrators organize network traffic and prioritize business-critical voice, video, wireless, and data applications.

Ideal Applications

Key Specifications

Multigigabit UPOE Switching for Modern Enterprise Networks

The Cisco Catalyst C9300-48U-M combines 48 Multigigabit Ethernet ports, UPOE power delivery, modular uplink flexibility, 256 Gbps switching capacity, 190.48 Mpps forwarding performance, enterprise security, stacking capability, and centralized Meraki cloud management. It is an ideal solution for organizations deploying high-performance wireless, IoT, IP video, smart-building, and other power-intensive network applications.