Cisco C9300X-24HX Switch

Cisco Catalyst C9300X-24HX Switch – 24-Port 10G Multigigabit UPOE+ Enterprise Switch

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The Cisco Catalyst C9300X-24HX Switch is a high-performance enterprise access switch designed for organizations that require multigigabit Ethernet connectivity, advanced Power over Ethernet, scalable network architecture, and flexible uplink options. As part of the Cisco Catalyst 9300X Series, the C9300X-24HX combines 24 high-speed copper Ethernet ports with Cisco UPOE+ support, making it suitable for demanding campus networks, enterprise offices, modern wireless deployments, and smart building infrastructure.

With support for 100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, and 10 Gbps Ethernet connections, the Cisco C9300X-24HX helps businesses accommodate different generations of network devices without requiring separate switching infrastructure for each speed. Its multigigabit capabilities are particularly valuable for high-performance wireless access points, advanced collaboration systems, and other devices that can benefit from faster wired connections.

The switch also supports Cisco StackWise-1T technology and modular network uplinks, providing a foundation for scalable access-layer deployments. Organizations can select compatible uplink modules according to their network topology and bandwidth requirements. For enterprises planning infrastructure upgrades, the C9300X-24HX offers a combination of port flexibility, power delivery, and network expansion capabilities in a rack-mountable switching platform.

Key Features of Cisco C9300X-24HX

• 24 multigigabit RJ-45 Ethernet ports.
• Port speeds of 100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, and 10 Gbps.
• Cisco UPOE+ support with up to 90W of power per compatible port.
• Up to 735W PoE budget with the specified default 1100W AC power supply configuration.
• Modular uplink architecture supporting compatible Cisco Catalyst 9300X network modules.
• StackWise-1T stacking technology for supported configurations.
• Enterprise switching capabilities for campus access and high-performance edge networks.
• Support for compatible Cisco IOS XE software and licensing options.
• Designed for high-speed wireless access, IP collaboration, and smart building connectivity.
• Rack-mountable form factor suitable for enterprise network cabinets.

Technical Specifications of Cisco Catalyst C9300X-24HX

Important: The C9300X-24HX is a modular-uplink model. The exact uplink interfaces depend on the compatible network module installed. The base model name alone should not be interpreted as confirmation that every optional uplink module, stacking accessory, redundant power supply, or software license is included.

24-Port Multigigabit Ethernet for Modern Networks

One of the main advantages of the Cisco Catalyst C9300X-24HX is its 24-port multigigabit access design. Traditional Gigabit Ethernet can become a bottleneck when newer access points, workstations, and high-performance network endpoints require more bandwidth. Multigigabit Ethernet allows supported devices to negotiate higher speeds over compatible copper cabling without automatically requiring a fiber connection for every endpoint.

Flexible Ethernet Speed Negotiation

The switch supports multiple Ethernet speeds, allowing network administrators to connect compatible devices operating at different performance levels. Standard 1Gbps endpoints can coexist with 2.5Gbps, 5Gbps, and 10Gbps devices, subject to the capabilities of the connected equipment and cabling.

This flexibility helps enterprises modernize their infrastructure in stages. Existing devices can remain connected while high-demand endpoints receive faster links. Organizations can therefore plan network upgrades around business requirements instead of replacing every endpoint simultaneously.

High-Speed Connectivity for Wireless Access Points

Modern Wi-Fi access points can generate more wired traffic than traditional Gigabit Ethernet connections comfortably accommodate. The C9300X-24HX is designed for deployments where multigigabit wired access is important for maintaining the performance of high-density wireless environments.

Potential applications include corporate campuses, conference facilities, education buildings, hospitality environments, and large offices. Actual wireless performance depends on access point capabilities, wireless client density, radio conditions, uplink capacity, network configuration, and the available internet or application bandwidth.

Why Multigigabit Switching Matters

• Supports higher-bandwidth access points and compatible endpoints.
• Allows different Ethernet speeds to coexist on the same switch.
• Helps reduce wired access bottlenecks in demanding deployments.
• Provides a practical upgrade path from conventional Gigabit Ethernet.
• Supports network planning around current requirements and future expansion.

Cisco UPOE+ and High-Power Device Connectivity

The Cisco C9300X-24HX supports Cisco UPOE+, providing power and network connectivity over a single compatible Ethernet cable. This capability is valuable for devices that need more electrical power than conventional PoE or PoE+ deployments can provide.

By delivering supported power directly through the Ethernet access port, the switch can simplify device installation, reduce the need for separate local power adapters, and help centralize power management within the network infrastructure.

Devices That Can Benefit from UPOE+

• Compatible high-performance wireless access points.
• Supported IP phones and enterprise collaboration endpoints.
• Compatible pan-tilt-zoom and other power-intensive IP cameras.
• Smart building devices and network-connected control equipment.
• Other Ethernet-powered endpoints that meet the switch’s power specifications.

UPOE+ can provide up to 90W per supported port, but the actual available power depends on the connected device, port configuration, power supply arrangement, and total switch power budget. The published 735W PoE budget applies to the specified default power configuration; it does not mean that all 24 ports can simultaneously deliver 90W.

PoE Budget Planning

Before deployment, calculate the expected power consumption of every connected endpoint. Include the maximum power requirement of each device, the number of simultaneously powered ports, and any redundancy requirements. If the network contains many high-power access points or smart building endpoints, power budgeting is an essential part of switch selection.

For alternative Cisco access switching options, review the Cisco C9300X-48HX Switch, the Cisco C9300X-48HXN Switch, and the Cisco C9300X-48TX Switch. These models serve different port-density and power requirements, so verify their individual configurations before making a purchase decision.

Modular Uplinks and Network Expansion

The C9300X-24HX uses a modular uplink architecture, allowing compatible network modules to be selected according to the requirements of the upstream network. This flexibility is useful when connecting access switches to distribution or core switches, aggregating traffic from multiple access layers, or upgrading uplink capacity as network demands increase.

The appropriate uplink module depends on the required interface type, supported speeds, fiber or copper media, optical transceivers, and the capabilities of the connected network equipment. Network planners should verify the exact compatibility requirements before ordering optional modules.

Choosing the Right Uplink Strategy

For enterprise access deployments, uplink selection should account for expected aggregate traffic, redundancy, oversubscription, future expansion, and the physical distance between network devices. A high-speed uplink may improve the available bandwidth between the access and aggregation layers, but overall throughput also depends on the switching architecture and the capacity of the complete network path.

Explore these related NexoGet products when planning a compatible Cisco switching environment:

• Cisco C9300X-12Y Switch for high-speed fiber access and aggregation requirements.
• Cisco C9300X-24Y Switch for 1G, 10G, and 25G SFP28 connectivity.
• Cisco Catalyst C9500-48Y4C-E Switch for higher-capacity enterprise switching applications.
• Cisco C9200-NM-2Y Network Module for compatible Catalyst 9200 modular-uplink deployments.
• Cisco C9200-NM-2Q Network Module for supported Catalyst 9200 uplink configurations.
• Cisco C9200-NM-4G Network Module for compatible Gigabit uplink requirements.
• Cisco C9200-NM-4X Network Module for compatible 10G uplink applications.

Compatibility note: The Catalyst 9200 network modules listed above are related products, not confirmed substitutes for C9300X-24HX uplink modules. Select a module explicitly supported by the C9300X platform.

StackWise-1T for Scalable Enterprise Access

The Cisco Catalyst C9300X-24HX supports StackWise-1T technology, enabling supported switch configurations to operate as a logical stack. Stacking can simplify administration, help expand port capacity, and provide a consistent operational approach across a group of compatible switches.

For larger offices and campus networks, stacking can be useful when one switch does not provide enough access ports or when the network must accommodate additional users, access points, phones, cameras, and other Ethernet-connected equipment. The precise stacking configuration, cabling, software requirements, and supported combinations should be checked against Cisco’s platform documentation.

Stacking and Redundancy Considerations

Stacking should be designed around availability requirements and the consequences of individual switch or link failures. Where supported, an appropriate stack design can simplify switch management and help maintain service during certain failure scenarios. However, stacking does not eliminate every possible point of failure. Power supplies, uplinks, stack connections, and upstream devices still require careful planning.

For deployments requiring different port counts or access-layer configurations, compare the C9300X-24Y, C9300X-48TX, and C9300X-48HX with the C9300X-24HX before finalizing the design.

Enterprise Security and Network Management

The Cisco Catalyst 9300X family is designed for enterprise network environments where access control, network segmentation, operational visibility, and consistent software management are important. The C9300X-24HX can form part of an enterprise security architecture when deployed with appropriate Cisco IOS XE software, supported licensing, and a correctly configured network policy.

Network Segmentation and Access Control

Enterprise administrators can use supported switching and security features to separate user groups, business applications, guest access, voice traffic, and infrastructure devices. VLAN design, access control policies, authentication, and monitoring should be planned according to the organization’s security requirements and the capabilities enabled by its software and licenses.

Software and Operational Planning

Cisco IOS XE provides the software foundation for supported Catalyst 9300X functions. Available features depend on the software release, product identifier, license level, and configuration. Administrators should confirm the supported software version and required licensing before deploying advanced routing, automation, security, or telemetry capabilities.

Where applicable to the selected configuration, organizations may integrate their switching infrastructure with Cisco’s management and monitoring tools. A properly documented deployment can simplify troubleshooting, configuration management, change control, and ongoing network maintenance.

Applications of the Cisco Catalyst C9300X-24HX

Enterprise Offices and Corporate Campuses

The 24-port design is suitable for access-layer environments that need a combination of multigigabit connectivity and high-power PoE. It can connect supported workstations, access points, collaboration equipment, and other enterprise endpoints while providing a path toward higher-speed Ethernet access.

Wi-Fi 6 and Wi-Fi 6E Infrastructure

High-performance wireless access points can benefit from faster wired connections and increased power availability. The C9300X-24HX is a candidate for network designs that require 10G-capable multigigabit access and compatible high-power endpoint support. Confirm the access point’s exact data rate and power requirements before deployment.

Smart Buildings and Connected Infrastructure

Buildings increasingly rely on Ethernet-connected cameras, communication devices, wireless systems, and control equipment. UPOE+ support can simplify power delivery for compatible endpoints, while centralized switching provides a common infrastructure for managing connected devices.

Education, Healthcare, and Hospitality

Campuses, hospitals, hotels, and other large facilities may need high-density wireless access, IP communications, and reliable connectivity across different operational areas. The C9300X-24HX can support these requirements when its port count, uplink capacity, power budget, and software configuration match the deployment.

Cisco C9300X-24HX vs. Related Cisco Switches

The following comparison highlights the general positioning of selected Cisco Catalyst products available in the NexoGet catalog. It is intended to help identify the appropriate product family rather than replace a full hardware and licensing review.

Which Cisco Switch Should You Choose?

Select the C9300X-24HX when 10G multigigabit copper access, UPOE+, modular uplinks, and enterprise Catalyst 9300X capabilities are important. Consider the C9300X-48HX if you require a greater number of high-speed UPOE+ access ports. The C9300X-24Y is a more appropriate comparison for deployments centered on SFP28 fiber interfaces rather than 24 high-speed copper access ports.

For deployments with less demanding access speeds or different budget priorities, the Catalyst 9200 and 9200L families may be appropriate alternatives. Compare the actual supported features, power requirements, uplink configuration, licensing, and total cost of ownership rather than selecting a switch based on port count alone.

Related Cisco Networking Products at NexoGet

Building a complete enterprise network involves more than selecting an access switch. The following products can help you explore complementary access, aggregation, and routing options within the NexoGet catalog.

Cisco Catalyst Access and Distribution Switching

• Cisco Catalyst C9300-24S-E Switch – review this listed Catalyst 9300 model for fiber-oriented switching requirements.
• Cisco C9200L-24P-4G-E Switch – a 24-port access option with Gigabit uplink configuration.
• Cisco C9200L-48P-4G-E Switch – a higher-density Catalyst 9200L access model.
• Cisco C9200L-48PL-4X Switch – another Catalyst 9200L configuration to evaluate for access-layer deployments.
• Cisco C9200L-48T-4X-E Switch – a data-focused Catalyst 9200L model with 10G uplink options.
• Cisco C1300X-24T-4X Switch – an alternative switching platform for a different class of network requirements.
• Cisco C1300X-48T-4X Switch – a higher-port-count option within the Catalyst 1300X product range.

Learn More About Enterprise Switching

To understand switching fundamentals and network deployment terminology, visit the NexoGet guide What Is a Cisco Switch?. You can also explore the wider NexoGet networking equipment catalog or browse the NexoGet blog for additional product and networking information.

Installation and Deployment Considerations

Rack Space, Cooling, and Power

The C9300X-24HX has a rack-mountable form factor. The published dimensions with the specified hardware installed are approximately 44.5 cm wide, 4.4 cm high, and 44.7 cm deep. Confirm rack depth, cable clearance, ventilation, and mounting requirements before installation.

High-performance switching and high-power PoE deployments require appropriate electrical planning. Verify the power supply included with the unit, the required AC input, the expected PoE load, and any redundancy arrangements. Do not assume that an optional second power supply or a particular power cord is included unless the order configuration explicitly confirms it.

Cabling and Transceiver Compatibility

For copper access ports, use cabling suitable for the intended Ethernet speed and installation distance. Actual link rates depend on cable category, cable condition, length, and endpoint capabilities. For modular uplinks, verify the supported network module, optical transceiver, fiber type, connector, and link distance. Compatibility should be established before purchasing optics or accessories.

Configuration and Commissioning

Before connecting production devices, plan VLANs, IP addressing, management access, authentication, uplink redundancy, and PoE allocation. Confirm software compatibility and the intended feature set. Document the physical port map and uplink topology to simplify troubleshooting and future maintenance.

Why Buy Cisco Networking Equipment from NexoGet?

NexoGet provides a catalog of networking and communications equipment for businesses, IT teams, resellers, and infrastructure projects. Product selection should be based on verified model identifiers, compatible accessories, and the requirements of the intended deployment.

For product pricing, stock information, lead times, and configuration questions, visit the NexoGet Contact Us page. You can also learn more about the company on the About NexoGet page or review the available Customer Services information.

Before placing an order for the Cisco C9300X-24HX, confirm the exact product identifier, hardware condition, power supply, software license, uplink module, included accessories, and warranty terms with the supplier. This is especially important for enterprise projects where hardware compatibility and delivery requirements affect the overall network design.

Frequently Asked Questions About Cisco C9300X-24HX

How many Ethernet ports does the Cisco C9300X-24HX have?

The C9300X-24HX has 24 multigigabit RJ-45 access ports supporting 100 Mbps, 1 Gbps, 2.5 Gbps, 5 Gbps, and 10 Gbps Ethernet speeds.

Does the C9300X-24HX support PoE?

Yes. The switch supports Cisco UPOE+, with up to 90W per compatible port. The published PoE budget is 735W with the specified 1100W AC power supply configuration. Actual simultaneous power delivery depends on the complete hardware and power configuration.

Does the Cisco C9300X-24HX include 100G uplinks?

The switch uses modular uplinks. Supported uplink speeds depend on the compatible network module installed. Confirm the exact module and required interfaces before ordering rather than assuming that a particular uplink configuration is included.

Can the C9300X-24HX be stacked?

Yes. The platform supports Cisco StackWise-1T technology in supported configurations. Verify compatible stacking cables, hardware combinations, software requirements, and the intended topology before deployment.

Is the C9300X-24HX suitable for Wi-Fi 6E access points?

It can be suitable for compatible high-performance access points that require multigigabit Ethernet and high-power PoE. Verify each access point’s negotiated Ethernet speed and power requirements to ensure the planned design meets its needs.

What is the difference between C9300X-24HX and C9300X-48HX?

The C9300X-24HX provides 24 multigigabit UPOE+ access ports, while the C9300X-48HX provides 48 such ports. The appropriate model depends on access-port density, power requirements, uplink design, and available rack and power capacity.

What should be checked before buying this switch?

Confirm the precise SKU, hardware condition, power supply, PoE requirements, uplink module, software licensing, included accessories, delivery details, and warranty coverage. For a proposed network deployment, also verify interoperability with the existing Cisco infrastructure.

Conclusion: Cisco Catalyst C9300X-24HX for High-Speed Enterprise Access

The Cisco Catalyst C9300X-24HX Switch is designed for organizations that need 24 high-speed multigigabit copper ports, Cisco UPOE+ power delivery, modular uplink flexibility, and a scalable enterprise access platform. Its combination of 10G-capable access interfaces and high-power Ethernet makes it a strong candidate for modern wireless networks, smart buildings, enterprise campuses, and other demanding edge environments.

When evaluating this switch, consider the complete deployment rather than port speed alone. The selected uplink module, power supply, total PoE demand, software license, stacking requirements, and connected devices all influence the final configuration. With these factors properly assessed, the C9300X-24HX can form an important part of a scalable and high-performance Cisco network infrastructure.

For current pricing, availability, and configuration assistance, contact NexoGet before ordering.