Cisco C9300-24S-E 24 Ports Managed Switch
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Cisco C9300-24S-E 24 Ports Managed Switch Layer 3 Catalyst Refurbished

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Part Number#: C9300-24S-E
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Short Description:
C9300-24S-E Catalyst 9300 24-Ports Modular Uplinks 1G Small Form-Factor Pluggable (SFP) 1 x Expansion Slot Network Advantage Manageable Layer 3 Supported Modular Optical Fiber 1U High Rack-mountable Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Overview of the Cisco C9300-24S-E 24 Ports Managed Switch

The Cisco C9300-24S-E features a compact 1U high rack-mountable design, making it suitable for diverse deployment scenarios. Its 24-port modular uplinks, powered by Small Form-Factor Pluggable-SFP technology, provide flexibility in connecting to different networking devices. This switch focuses on its 24-port modular uplinks, 1G Small Form-Factor Pluggable (SFP), 1 x Expansion Slot, Network Advantage, Manageable Layer 3 support, and Modular Optical Fiber features. Let's explore how this 1U high rack-mountable switch is reshaping the landscape of network management.

24-Ports Modular Uplinks

One of the standout features of the Cisco C9300-24S-E is its 24-port modular uplinks. These ports play a crucial role in facilitating high-speed data transfer and network connectivity. The modularity aspect allows for flexibility in configuring the switch based on specific networking requirements. Whether it's interconnecting different network segments or providing redundancy for critical connections, the 24 modular uplinks empower network administrators to design a network that aligns with their organization's needs.

Small Form-Factor Pluggable (SFP) Compatibility

The Cisco C9300-24S-E is equipped with Small Form-Factor pluggable (SFP) ports, adding a layer of versatility to its connectivity options. SFP technology enables the use of various optical and copper transceivers, providing the flexibility to choose the most suitable medium for data transmission. This compatibility ensures seamless integration into diverse networking environments, where different types of SFP modules may be required to meet specific connectivity standards or distance requirements.

Expansion Slot

An additional highlight of the Cisco C9300-24S-E is the presence of an expansion slot. This slot opens up possibilities for further customization and scalability. Users can leverage the expansion slot to add modules or cards that enhance the switch's capabilities, such as additional ports, specialized interfaces, or upgraded features. This adaptability ensures that the switch can evolve alongside the changing needs of the network, making it a future-proof investment for organizations aiming for long-term network stability.

Network Advantage

The inclusion of Network Advantage in the Cisco C9300-24S-E is a testament to Cisco's commitment to providing advanced networking solutions. Network Advantage is a software package that unlocks a range of features and capabilities, going beyond basic connectivity. This includes advanced security features, Quality of Service (QoS) enhancements, and improved network management tools. Organizations opting for the Cisco C9300-24S-E with Network Advantage can expect a robust and secure networking infrastructure that caters to the demands of a dynamic digital landscape.


Efficient network management is a critical aspect of any networking device, and the Cisco C9300-24S-E excels in this regard. The switch offers a comprehensive suite of management tools, both through a graphical user interface (GUI) and a command-line interface (CLI). This user-friendly approach simplifies the configuration, monitoring, and processes for network administrators. Additionally, the switch supports industry-standard management protocols, ensuring seamless integration with existing network management systems.

Layer 3 Support

Layer 3 functionality is a key requirement for routers and advanced switches, enabling them to make routing decisions based on IP addresses. The Cisco C9300-24S-E, with its Layer 3 support, extends beyond basic Layer 2 switching. This capability is essential for organizations with complex network architectures or those looking to implement advanced routing features. The switch can intelligently route traffic between different subnets, optimizing network performance and enhancing overall efficiency.

Modular Optical Fiber

The modular optical fiber support in the Cisco C9300-24S-E further enhances its capabilities in handling diverse networking scenarios. Optical fiber is known for its high bandwidth and reliability, making it a preferred choice for long-distance and high-speed data transmission. The switch's modular design allows users to choose the appropriate optical transceivers and cables based on their specific requirements, ensuring optimal performance in various networking environments.

1U High Rack-mountable Design

In the realm of network infrastructure, space efficiency is often a critical consideration. The Cisco C9300-24S-E addresses this need with its 1U high rack-mountable design. The compact form factor allows for easy integration into standard network racks, optimizing space utilization in data centers and network closets. The rack-mountable design, coupled with front-to-back cooling, contributes to efficient heat dissipation, ensuring the switch's reliable performance even in confined spaces.

Use Cases

Understanding the diverse features of the Cisco C9300-24S-E Catalyst 9300 Switch, it is essential to explore specific use cases where this switch can make a significant impact on network performance and management.

Data Centers

In data center environments, where high-speed data transfer and efficient network management are paramount, the Cisco Catalyst 9300 Switch excels. The 24-port modular uplinks and support for modular optical fiber make it an ideal choice for handling the demanding requirements of data-intensive applications and services.

Enterprise Networks

For large enterprises with complex networking needs, the Cisco C9300-24S-E Switch offers the scalability and flexibility required for expanding and adapting to changing business requirements. The 1 x Expansion Slot allows for future-proofing the network infrastructure, ensuring that the switch can accommodate new technologies and features as they emerge.

Service Providers

Service providers dealing with diverse client needs can leverage the advanced features of the Cisco Catalyst 9300 Switch. The manageable Layer 3 support facilitates efficient routing, while the 1G Small Form-Factor Pluggable (SFP) technology ensures high-speed data transfer for delivering reliable and responsive services to end-users.

Educational Institutions

In educational institutions, where a robust and secure network is crucial for supporting various activities, the Cisco C9300-24S-E Catalyst 9300 Switch provides the necessary tools. The Network Advantage feature enhances security, and the 1U high rack-mountable design allows for space-efficient deployment in educational IT environments.

Enhanced Security Features of Manageable Switch

The C9300-24S-E Cisco Catalyst 9300 24 Ports Switch offers enhanced security features to help organizations protect their network from threats and unauthorized access. Some of the key security features of this switch include:

  • Advanced Access Control Lists (ACLs): The switch supports advanced ACLs, allowing organizations to create detailed rules for controlling network access and traffic flow.
  • Advanced Network Segmentation: The switch supports advanced network segmentation, which helps to isolate different parts of the network and reduce the risk of attacks.
  • Cisco Identity Services Engine (ISE): The switch is integrated with Cisco ISE, which provides advanced identity-based access control and network profiling capabilities.
  • Cisco TrustSec: The switch supports Cisco TrustSec, which provides end-to-end security across the network and helps to protect against threats and breaches.
  • Cisco Firepower: The switch is integrated with Cisco Firepower, which provides advanced threat protection and malware protection.
  • Encrypted Traffic Analytics (ETA): The switch supports ETA, which provides network-wide visibility into encrypted traffic and helps to detect and respond to threats.
  • Advanced Malware Protection (AMP): The switch supports AMP, which provides advanced malware protection and helps to detect and respond to threats.
  • Advanced Security Group Access (ASG): The switch supports ASG, which provides granular access control based on user and device attributes.

General Information of the Cisco C9300-24S-E Ethernet Switch

  • Manufacturer: Cisco
  • Part Number or SKU# C9300-24S-E
  • Product Line: Catalyst
  • Product Series: 9300
  • Product Type: Ethernet Switch

Technical Information

  • Uplink Port: Yes
  • Modular: Yes
  • Stack Port: Yes
  • 24 x Gigabit Ethernet Expansion Slot
  • 1 x Expansion Slot

Media & Performance

  • Media Type Supported: Optical Fiber
  • Ethernet Technology: Gigabit Ethernet
  • Network Technology: 1000Base-X

I/O Expansions

  • Number of Total Expansion Slots: 25
  • SFP (mini-GBIC)
  • Uplink Module
  • Number of SFP Slots: 24

Network & Communication

  • Layer Supported: 3
Management & Protocols
  • Manageable: Yes
Power Description
  • Power Source: Power Supply
  • Redundant Power Supply Supported: Yes

Finally, the Cisco C9300-24S-E Catalyst 9300 stands out as a versatile and feature-rich network switch. Its 24-port modular uplinks, Small Form-Factor pluggable compatibility, expansion slot, Network Advantage, manageability, Layer 3 support, modular optical fiber, and rack-mountable design collectively make it a compelling choice for organizations seeking a reliable and scalable networking solution. As technology continues to evolve, having a switch that can adapt and grow with the network's demands is paramount, and the Cisco C9300-24S-E is well-equipped to meet these challenges. Whether it's enhancing connectivity, ensuring network security, or optimizing performance, this switch proves to be a valuable asset in building and maintaining a robust network infrastructure.

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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