## Ports The Cisco C9400-LC-24XS Expansion Module is equipped with 24 ports, making it an ideal choice for users who require a high number of connections. These ports are designed to provide reliable and efficient network connectivity, ensuring that users can seamlessly connect multiple devices and access data at high speeds. With 24 ports, this expansion module offers users the flexibility to connect a wide range of devices, including servers, switches, and routers. ## Main Specifications ? Manufacturer: Cisco ? Part Number: C9400-LC-24XS ? Type: Expansion Module ### Technical Specifications #### Application and Usage The Cisco C9400-LC-24XS is engineered for high-performance data and optical networking tasks. #### Ports and Connectivity ? Ports: 24 Gigabit Ethernet ports ? Supported Media: Optical Fiber ? Ethernet Technology: Gigabit Ethernet ? Network Standard: 1000Base-X #### Form Factor Designed for desktop deployment. ### I/O Expansion Features ? Expansion Slots: 24 total ? Slot Types: SFP+ and SFP (mini-GBIC) ### Performance Specifications Optimized for efficient data processing and high-speed connectivity across all 24 ports. ### Environmental Conditions #### Operating Environment ? Minimum Operating Temperature: 23?F ? Maximum Operating Temperature: 113?F ? Operating Humidity: 10 ? 95% (non-condensing) #### Storage Environment ? Minimum Storage Temperature: -40?F ? Maximum Storage Temperature: 158?F ? Storage Humidity: 10 ? 95% (non-condensing) ### Key Features ? Support for Jumbo Frames ? Energy-Efficient Ethernet Technology ? Precision Time Protocol (PTP) Support ? TrustSec Compatibility ### Compliance and Compatibility ? CISPR 22 Class A ? EN 61000-3-2 ? EN 61000-3-3 ? AS/NZS 60950-1 ? ICES-003 Class A ? Laser Class 1 ? FCC CFR47 Part 15 ? UL 60950-1 ? IEC 60950-1 ? EN 60950-1 ? RoHS ? EN 300 386 V1.6.1 ? EN 55022 Class A ? IEEE 1588 ? EN 55032 Class A ? CISPR 32 Class A ? CAN/CSA-C22.2 No. 60950-1 ### Increased Scalability Having 24 ports on the Cisco C9400-LC-24XS Expansion Module allows users to scale their network infrastructure without the need for additional expansion modules or equipment. This scalability is particularly beneficial for growing businesses or organizations that anticipate an increase in their network demands over time. With the ability to add more devices and expand the network easily, users can future-proof their network infrastructure and ensure it can accommodate their evolving needs. ### Improved Performance The 24 ports on this expansion module are designed to deliver exceptional performance. Each port supports high-speed data transfer rates, allowing users to experience smooth and uninterrupted connectivity. Whether it’s transferring large files, streaming high-definition multimedia content, or running bandwidth-intensive applications, the Cisco C9400-LC-24XS Expansion Module ensures that data flows seamlessly across the network, enhancing overall performance and productivity. #### Efficient Network Management With 24 ports, this expansion module simplifies network management for users. It provides a centralized point of control for all connected devices, allowing administrators to monitor and manage the network more efficiently. Users can easily configure and troubleshoot individual ports, ensuring optimal performance across the entire network. Additionally, advanced features such as VLAN support and Quality of Service (QoS) enable users to prioritize network traffic and allocate resources appropriately, further enhancing network management capabilities. #### Redundancy and High Availability The Cisco C9400-LC-24XS Expansion Module offers redundancy and high availability through its 24 ports. Users can configure these ports in various redundant configurations, such as link aggregation or failover, to ensure uninterrupted network connectivity. In the event of a port failure or network congestion, the redundant configurations enable traffic to be automatically rerouted, minimizing downtime and maintaining network availability. This feature is crucial for businesses that rely heavily on their network infrastructure for critical operations. ##### Flexibility for Different Environments With 24 ports, the Cisco C9400-LC-24XS Expansion Module caters to different network environments. Whether it’s a small office, a large enterprise, or a data center, this expansion module provides the flexibility to accommodate various network sizes and architectures. The ability to connect multiple devices simultaneously offers users the freedom to design their network according to their specific requirements and ensures compatibility with existing infrastructure. ## Series The Cisco C9400-LC-24XS Expansion Module belongs to the Catalyst 9400 series, which is renowned for its advanced features and reliable performance. This series has gained popularity among users due to its ability to address diverse networking needs and provide a solid foundation for building robust networks. ### Scalability and Modularity The Catalyst 9400 series, including the Cisco C9400-LC-24XS Expansion Module, offers exceptional scalability and modularity. It supports a wide range of line cards and modules that can be easily added or replaced as per the network requirements. This modularity allows users to expand their networks without disrupting existing operations and makes it easier to incorporate new technologies or upgrade existing ones. The Catalyst 9400 series ensures that users can adapt their networks to evolving business needs and stay ahead in a rapidly changing technological landscape. ### High Performance and Reliability The Catalyst 9400 series is designed to deliver high performance and reliability, making it an ideal choice for demanding network environments. The series incorporates advanced hardware and software technologies to ensure fast data processing, low latency, and minimal packet loss. Whether it’s handling heavy workloads, supporting bandwidth-intensive applications, or providing seamless connectivity for a large number of users, the Catalyst 9400 series excels in delivering consistent performance and reliability. #### Enhanced Security Security is a top priority for any network infrastructure, and the Catalyst 9400 series addresses this concern effectively. The series offers advanced security features, including integrated threat defense, secure access control, and identity-based networking policies. These features help protect the network from unauthorized access, data breaches, and other security threats. With the Catalyst 9400 series, users can have peace of mind knowing that their network is fortified against potential vulnerabilities. #### Efficient Network Management The Catalyst 9400 series is equipped with comprehensive management capabilities that simplify network operations and enhance efficiency. It provides a centralized management interface that allows administrators to monitor and control the entire network from a single dashboard. The series supports various management protocols and tools, enabling seamless integration with existing network management systems. With enhanced visibility and streamlined management processes, users can optimize their network performance, reduce downtime, and improve overall productivity. ##### Future-Ready Technology The Catalyst 9400 series embraces future-ready technology trends to ensure users can adapt to emerging networking demands. It supports innovative technologies such as Software-Defined Networking (SDN) and Network Function Virtualization (NFV), enabling users to leverage the benefits of automation, virtualization, and programmability. By embracing these technologies, users can enhance network agility, reduce operational costs, and explore new possibilities for network innovation.