C9300X-48HX-E Cisco Catalyst 9300X 48-Port Switch

Cisco C9300X-48HX-E Catalyst 9300X Network Switch

The Cisco C9300X-48HX-E Catalyst 9300X is a high-performance 48-port 10G/Multi-Gigabit UPOE+ switch designed for modern enterprise networks. Engineered for robust connectivity and seamless scalability, this switch delivers exceptional network efficiency and reliability for demanding environments.

Manufacturer and Model Details

• Manufacturer: Cisco
• Part Number: C9300X-48HX-E
• Device Type: Managed Network Switch
• Form Factor: Rack-mountable for optimal deployment in data centers

Technical Specifications of Cisco C9300X-48HX-E

• 48 ports with advanced 10 Gigabit Ethernet support
• Multi-Gigabit capability to accommodate a wide range of devices
• UPOE+ support for powering devices such as IP phones, access points, and cameras

Ethernet Technology Features

• High-speed 10G Ethernet ensures rapid data transfers and low latency
• Enhanced network performance for large-scale enterprise deployments
• Backward compatible with 1G and 2.5G devices for flexible integration

Advanced Networking Capabilities

• Layer 3 routing functionality for efficient traffic management
• Supports network segmentation and advanced security policies
• Redundant power supply and failover mechanisms for continuous uptime

Optimized for Enterprise Networks

• High-density 48-port configuration supports large-scale deployments
• Multi-Gigabit and UPOE+ capabilities reduce the need for additional hardware
• Stackable architecture allows network expansion without downtime

Energy Efficiency and Reliability

• Energy-efficient design reduces operational costs
• Heat dissipation optimized for continuous 24/7 operation
• Built-in monitoring tools for proactive network maintenance

Key Advantages of Cisco C9300X-48HX-E

• Supports advanced security protocols to protect sensitive data
• Flexible management options with Cisco DNA Center integration
• High reliability ensures minimal network downtime and disruption
• Enhanced quality of service (QoS) for critical applications

Ideal Use Cases

• Enterprise campuses requiring high-speed, multi-gigabit connectivity
• Data centers needing scalable, rack-mountable switching solutions
• Networks supporting multiple UPOE+ powered devices
• Organizations prioritizing low-latency, high-throughput networking

Network Management and Integration

• Compatible with Cisco IOS XE for advanced network management
• Supports automation and analytics through Cisco DNA Center
• Enables centralized monitoring, configuration, and troubleshooting

Deployment Flexibility

• Rack-mountable form factor fits standard 19-inch server racks
• Stackable architecture allows seamless integration into existing network infrastructures
• Adaptable to hybrid enterprise environments with multi-gigabit connectivity needs

Cisco C9300X-48HX-E Catalyst 9300X Series  

The Cisco C9300X-48HX-E Catalyst 9300X Series represents the pinnacle of enterprise-grade networking solutions, specifically designed to meet the rigorous demands of modern network infrastructures. Engineered for high-performance connectivity, this 48-port 10G/Multi-Gig UPOE+ switch delivers exceptional throughput, advanced security features, and unparalleled reliability for medium to large enterprise deployments. The Catalyst 9300X Series is ideal for organizations seeking a scalable, energy-efficient, and intelligent network switch that seamlessly integrates with Cisco’s broader ecosystem of networking solutions.

High-Performance 48-Port Connectivity

The Cisco C9300X-48HX-E provides 48 ports capable of supporting 10G and multi-gigabit speeds, ensuring robust connectivity for a diverse range of devices including access points, IP phones, and high-demand endpoints. Each port is designed to provide enhanced bandwidth allocation, supporting the surge of traffic generated by modern applications such as video conferencing, cloud computing, and real-time collaboration tools. The switch’s Multi-Gigabit Ethernet capabilities allow devices operating at 1G, 2.5G, 5G, or 10G speeds to coexist efficiently, optimizing network performance without compromising throughput or latency.

UPOE+ Support and Power Efficiency

The Universal Power over Ethernet Plus (UPOE+) feature of the C9300X-48HX-E switch ensures that high-power devices such as video conferencing systems, advanced wireless access points, and network cameras receive reliable and uninterrupted power. This eliminates the need for additional power sources and simplifies the overall network architecture. The UPOE+ technology provides up to 60 watts per port, ensuring sufficient power delivery for demanding endpoints. Additionally, the switch is engineered with Cisco’s EnergyWise technology, allowing administrators to monitor and manage energy consumption, making it an environmentally responsible choice for large-scale enterprise networks.

Advanced Network Security Features

Security is a core component of the Cisco C9300X-48HX-E, providing comprehensive threat defense and segmentation capabilities. The switch supports advanced features such as Encrypted Traffic Analytics, TrustSec, and MACsec encryption, which ensure secure communication across the network. By leveraging Cisco’s integrated security architecture, the Catalyst 9300X enables IT teams to detect and mitigate potential threats in real time, safeguarding sensitive enterprise data. The platform also supports segmentation using Virtual LANs (VLANs) and private VLANs, allowing for flexible network design and secure isolation of critical business applications.

Flexible Layer 3 Routing Capabilities

With full Layer 3 routing capabilities, the C9300X-48HX-E facilitates the efficient management of large enterprise networks, supporting dynamic routing protocols including OSPF, EIGRP, and BGP. This ensures optimal path selection and reduces network congestion, even in complex network topologies. The switch’s routing performance enables seamless communication between multiple VLANs, providing both reliability and high-speed connectivity. Its intelligent software architecture allows for automated traffic prioritization and quality of service (QoS) configurations, ensuring mission-critical applications receive the necessary bandwidth and minimal latency.

Stacking and Scalability

The Catalyst 9300X Series offers advanced stacking capabilities through Cisco StackWise technology, allowing multiple switches to operate as a single logical unit. The C9300X-48HX-E supports high-bandwidth stacking, which enables simplified management, increased redundancy, and seamless scalability for growing enterprise networks. Network administrators can add additional switches to the stack without disrupting service, providing a cost-effective solution for expanding network environments. This stacking capability enhances overall network resilience, as the stack can continue to operate even if one switch in the stack encounters a failure, ensuring continuous connectivity.

Software-Defined Networking and Automation

Designed for the modern enterprise, the C9300X-48HX-E fully supports Cisco DNA Center and Software-Defined Access (SD-Access) solutions. These platforms provide centralized network management, automated provisioning, and policy-based automation, reducing operational complexity and streamlining IT workflows. Through integration with Cisco’s software-defined networking tools, the switch enables rapid deployment of network services, efficient traffic management, and enhanced visibility into network performance. Automated compliance checks and network analytics further empower IT teams to optimize performance, troubleshoot issues proactively, and maintain a secure network environment.

Reliability and Redundancy

Reliability is a hallmark of the Catalyst 9300X Series, with the C9300X-48HX-E designed for continuous operation in mission-critical environments. Redundant power supplies, hot-swappable components, and dual fans ensure uninterrupted operation even under demanding conditions. The switch’s hardware is engineered for maximum uptime, minimizing maintenance windows and enhancing business continuity. Additionally, its modular design allows for easy upgrades and maintenance, enabling organizations to adapt to evolving network demands without significant infrastructure changes.

Integration with Cisco Ecosystem

The Cisco C9300X-48HX-E seamlessly integrates with Cisco’s broader networking ecosystem, including wireless controllers, security appliances, and cloud-based management platforms. This integration ensures end-to-end visibility, streamlined operations, and consistent policy enforcement across wired and wireless networks. The switch also supports advanced telemetry and monitoring, enabling IT teams to gain actionable insights into network behavior, optimize resource allocation, and improve user experience. Through this ecosystem integration, the Catalyst 9300X enhances operational efficiency while providing a foundation for next-generation network deployments.

Support for Future-Proof Networking

As enterprise networks continue to evolve, the C9300X-48HX-E is designed to support future networking standards and high-bandwidth applications. Its modular uplink options, multi-gigabit ports, and extensive feature set ensure that organizations can scale and adapt their network infrastructure without significant hardware replacement. The switch also supports advanced protocols and automation frameworks, enabling seamless adoption of emerging technologies and ensuring long-term investment protection. By deploying the Catalyst 9300X, enterprises can future-proof their network while maintaining operational efficiency and performance consistency.