Cisco C9400-LC-48UX 48 Ports UPoe 10GE Expansion Module Refurbished

The Cisco C9400-LC-48UX Catalyst 9400 Series Line Card is a powerful and versatile switch designed to enhance network performance and scalability. This plug-in module is equipped with 48 ports, making it a reliable choice for organizations with growing connectivity needs. In this detailed explanation, we will delve into the key features, specifications, and benefits of the Cisco C9400-LC-48UX, providing a comprehensive understanding of its capabilities.

• High Port Density: The Cisco C9400-LC-48UX boasts an impressive 48 ports, offering a high level of port density. This feature is particularly valuable for large enterprises and data centers where numerous devices need to be connected to the network.
• Compatibility with Catalyst 9400 Series: Designed specifically for the Catalyst 9400 Series, this line card ensures seamless integration with other components of the series. This compatibility enhances overall system efficiency and simplifies the deployment process.
• Modular Design: The plug-in module nature of the line card allows for a modular and flexible network architecture. Organizations can easily customize their network infrastructure based on specific requirements, making it scalable and adaptable to evolving business needs.
• Scalability: The scalability of the Cisco C9400-LC-48UX makes it suitable for both small and large-scale networks. As businesses expand, this line card can accommodate the increased demand for connectivity without requiring a complete overhaul of the existing infrastructure.

• Port Configuration: The 48 ports on the Cisco C9400-LC-48UX are strategically configured to provide a balance between high density and efficient use of network resources. This ensures optimal performance and minimizes congestion, even in demanding network environments.
• Data Transfer Speed: This line card supports high-speed data transfer, with each port capable of handling fast Ethernet and gigabit Ethernet speeds. This ensures that the network can keep up with the demands of modern applications and data-intensive tasks.
• Power over Ethernet (PoE) Support: The Cisco C9400-LC-48UX includes Power over Ethernet (PoE) support, allowing it to deliver power to connected devices such as IP cameras, VoIP phones, and access points. This eliminates the need for additional power sources and simplifies cable management.
• Redundancy and Reliability: To ensure uninterrupted network operation, the line card is equipped with features such as redundancy and failover mechanisms. This enhances the overall reliability of the network and minimizes downtime, critical for businesses that depend on continuous connectivity.

• Enhanced Network Performance: The Cisco C9400-LC-48UX significantly improves network performance by providing high port density, efficient data transfer speeds, and PoE support. This leads to a more responsive and reliable network, ensuring a smooth user experience.
• Flexibility and Adaptability: The modular design of this line card offers organizations the flexibility to adapt their network infrastructure based on changing requirements. Whether it's scaling up to accommodate more devices or reconfiguring for specific use cases, the Cisco C9400-LC-48UX provides a versatile solution.
• Cost-Effective Scalability: Instead of investing in a completely new network infrastructure, businesses can leverage the scalability of the Cisco C9400-LC-48UX to expand their existing setup cost-effectively. This scalability minimizes upfront costs while future-proofing the network.
• Simplified Management: The compatibility with the Catalyst 9400 Series and the modular design contribute to simplified network management. Administrators can efficiently configure and monitor the line card, streamlining routine tasks and reducing the complexity of network administration.

• Enterprise Networks: Large enterprises with diverse connectivity requirements can benefit from the high port density and scalability of the Cisco C9400-LC-48UX. It can efficiently handle the networking needs of multiple departments and a large number of connected devices.
• Data Centers: In data center environments where rapid data transfer and high port density are crucial, the Cisco C9400-LC-48UX excels. Its modular design allows data center operators to adapt the network infrastructure to changing workloads and configurations.
• Education Institutions: Educational institutions, with a growing number of students and faculty devices, can rely on the Cisco C9400-LC-48UX to provide robust connectivity. The high port count ensures that classrooms, libraries, and administrative areas remain well-connected.
• Healthcare Facilities: In healthcare settings, where critical devices like medical imaging equipment and communication systems require a stable network, the Cisco C9400-LC-48UX offers the necessary reliability and PoE support for various healthcare applications.

The Cisco C9400-LC-48UX is a high-performance 48-port Universal Power over Ethernet (UPOE) line card with 10 Gigabit Ethernet (10GE) interfaces. The module is designed for use with the Cisco Catalyst 9400 Series Switches, which are high-density enterprise-class switches with advanced features for campus, branch, and data center networks.

In terms of performance, the C9400-LC-48UX line card provides up to 90 watts of power per port for powering high-performance devices such as access points, IP phones, and cameras. The module also supports IEEE 802.3at PoE+ and Cisco UPOE, providing greater flexibility and investment protection for customers. The 10GE interfaces support speeds of up to 10 Gbps, providing high-speed connectivity for bandwidth-intensive applications.

The speed of the C9400-LC-48UX line card is determined by the bandwidth of the 10GE interfaces. Each 10GE interface provides up to 10 Gbps of bandwidth, allowing for high-speed data transfer between devices. The module also supports link aggregation (LAG) and Virtual PortChannel (vPC) technology, which can increase the available bandwidth and provide greater redundancy and resiliency for mission-critical applications.

Power Management and Efficiency

The Cisco C9400-LC-48UX is a 48-port UPoE (Universal Power over Ethernet) 10GE (10 Gigabit Ethernet) expansion module for the Cisco Catalyst 9400 Series switches. It is designed to provide high-speed data connectivity and power to a wide range of devices, including IP phones, cameras, access points, and other network devices.

In terms of power management, the C9400-LC-48UX supports UPoE, which provides up to 60 watts of power per port, allowing it to power a variety of high-power devices such as PTZ cameras and high-performance access points. It also supports Cisco's Energy Efficient Ethernet (EEE) standard, which helps reduce power consumption during periods of low network traffic by automatically reducing the power consumption of the switch ports.

In terms of efficiency, the C9400-LC-48UX is designed to provide high-speed data connectivity while minimizing power consumption. It uses advanced hardware and software features, such as low-power ASICs (Application-Specific Integrated Circuits), to reduce power consumption and improve energy efficiency. Additionally, it supports virtualization technologies such as Cisco StackWise Virtual and Cisco DNA Virtualization, which allow multiple physical switches to be managed as a single logical switch, further improving efficiency by reducing the number of physical devices that need to be powered and cooled.

• Manufacturer: Cisco
• Part Number or SKU# C9400-LC-48UX
• Product Type: Ethernet Switch
• Product Name: Catalyst 9400 Series Line Card 48 Ports Switch

• Device Type: Switch with 48 Ports
• Enclosure Type: Plug-in Module
• Subtype: 10 Gigabit Ethernet
• Ports:
  • 24 x 100/1000/2.5G/5G/10GBase-T (UPOE)
  • 24 x 10/100/1000 (UPOE)
• Power Over Ethernet (PoE): UPOE
• Jumbo Frame Support: 9198 Bytes
• Features:
  • Port Aggregation Protocol (PAGP) Support
  • Link Aggregation Control Protocol (LACP)
  • Energy Efficient Ethernet
  • Precision Time Protocol (PTP)
  • TrustSec Support

• IEEE 802.3z
• IEEE 802.3ab
• IEEE 802.3af
• IEEE 802.3x
• IEEE 802.3ad (LACP)
• IEEE 802.1ae
• IEEE 802.1as
• IEEE 802.3at
• IEEE 802.3az
• IEEE 802.3bz

Power Consumption (Operational): 240 Watts

• 24 x 100/1000/2.5G/5G/10GBase-T RJ-45 UPOE
• 24 x 1000Base-T RJ-45 UPOE

Finally, the Cisco C9400-LC-48UX Catalyst 9400 Series Line Card stands out as a powerful and adaptable solution for organizations seeking to enhance their network infrastructure. With its high port density, compatibility with the Catalyst 9400 Series, and modular design, this line card addresses the evolving connectivity needs of modern businesses. Whether used in large enterprises, data centers, educational institutions, or healthcare facilities, the Cisco C9400-LC-48UX delivers on its promise of improved network performance, flexibility, and cost-effective scalability.