Cisco C9400-LC-48T Catalyst 9400 Series 48 Ports Switch Refurbished

In the realm of networking solutions, the Cisco C9400-LC-48T Catalyst 9400 Series Ethernet Switch stands out as a powerhouse, offering robust performance and a multitude of features. Designed to meet the ever-evolving demands of modern networks, this switch is a reliable solution for organizations seeking high-speed and efficient connectivity. In this detailed exploration, we will delve into the intricacies of the C9400-LC-48T, uncovering its key features, specifications, and the benefits it brings to the table.

The Catalyst 9400 Series, of which the C9400-LC-48T is a notable component, is renowned for its versatility and scalability. This series is specifically engineered to cater to the requirements of enterprise networks, providing a solid foundation for connectivity and performance. The C9400-LC-48T, in particular, focuses on Twisted Pair 10/100/1000Base-TX Gigabit Ethernet, featuring an impressive 48 ports that contribute to seamless data transmission.

• Twisted Pair Technology: The C9400-LC-48T leverages Twisted Pair technology for its Ethernet connections. This technology involves pairs of insulated copper wires twisted together, reducing electromagnetic interference and ensuring reliable data transfer.
• Gigabit Ethernet Speeds: With support for 10/100/1000Base-TX Gigabit Ethernet, the C9400-LC-48T delivers lightning-fast data transfer speeds. This is essential for organizations dealing with bandwidth-intensive applications and large-scale data transfers.
• 48 Ports for Enhanced Connectivity: The switch boasts an impressive array of 48 ports, providing extensive connectivity options for various devices. This is particularly beneficial in environments where a multitude of devices need to be connected, such as in large office spaces or data centers.
• Scalability: The Catalyst 9400 Series is designed with scalability in mind, and the C9400-LC-48T is no exception. Its modular design allows for easy expansion and upgrades as network requirements evolve.

• Form Factor: The C9400-LC-48T is designed with a compact form factor, making it suitable for deployment in diverse environments. Its size and sleek design ensure it can be seamlessly integrated into existing network setups.
• Power over Ethernet (PoE): Some variants of the C9400-LC-48T may offer Power over Ethernet functionality. This capability enables the switch to deliver power to connected devices, such as IP cameras and VoIP phones, over the same Ethernet cable used for data transfer.
• Advanced Security Features: Security is a paramount concern in modern networks, and the C9400-LC-48T addresses this with advanced security features. These may include access control lists (ACLs), secure boot, and MACsec (Media Access Control Security) for enhanced data protection.
• High Redundancy and Reliability: The switch is designed to provide high levels of redundancy and reliability. Features like hot-swappable power supplies and fans ensure that the network remains operational even in the event of component failures, minimizing downtime.

• Performance Optimization: The C9400-LC-48T is engineered to optimize network performance, offering Gigabit Ethernet speeds and efficient data handling. This is crucial for organizations dealing with data-intensive tasks and applications.
• Flexibility and Scalability: The modular design of the C9400-LC-48T provides organizations with the flexibility to scale their networks according to evolving needs. This adaptability is essential for businesses experiencing growth and changes in network demands.
• Enhanced Connectivity: With 48 ports at its disposal, the C9400-LC-48T ensures that organizations have more than enough connectivity options for their devices. This is particularly advantageous in environments with a high density of networked devices.
• Reliable Security Measures: Security is a top priority in the digital age, and the C9400-LC-48T doesn't disappoint. Its advanced security features safeguard the network against unauthorized access and potential threats, contributing to a secure and resilient infrastructure.
• Future-Proof Design: The C9400-LC-48T's forward-thinking design and modular architecture position it as a future-proof solution. As technology advances, the switch can be upgraded and expanded, ensuring that it remains relevant and capable of meeting emerging network requirements.

• Enterprise Networks: The C9400-LC-48T is well-suited for large enterprise networks where high-performance connectivity and scalability are crucial. Its 48 ports and Gigabit Ethernet speeds make it an ideal choice for organizations with diverse connectivity needs.
• Data Centers: In data center environments, where the demand for high-speed data transfer and scalability is paramount, the C9400-LC-48T shines. Its modular design allows data centers to adapt to changing requirements and scale their infrastructure seamlessly.
• Educational Institutions: Educational institutions, with a plethora of devices requiring connectivity, can benefit from the C9400-LC-48T's extensive port availability. The switch ensures that classrooms, labs, and administrative areas are well-connected and capable of handling data-intensive tasks.
• Healthcare Facilities: Healthcare facilities often deal with a multitude of connected devices, from medical equipment to administrative systems. The C9400-LC-48T's reliability and security features make it a suitable choice for ensuring seamless connectivity in healthcare environments.

High-Speed Networking of 9400 Series Switch

The Cisco Catalyst 9400 48-port Ethernet switch (C9400-LC-48T) is a high-performance, scalable networking solution designed for enterprise and campus environments. It is built on the Cisco Unified Access Data Plane (UADP) 2.0 application-specific integrated circuit (ASIC) and offers a range of advanced features, such as Cisco DNA, Cisco TrustSec, and Cisco StackWise-480 technology. The switch supports 48 Gigabit Ethernet ports with line-rate performance and can be configured for PoE+ or UPOE power. It also supports Cisco's Application Visibility and Control (AVC) and Multigigabit Ethernet technology, enabling the deployment of high-bandwidth applications and services. Overall, this switch is designed to provide a highly available, secure, and automated network infrastructure to support the growing business needs.

Maximize Connectivity of Data Line Card

The C9400-LC-48T Cisco Catalyst 9400 48 Ports Ethernet Switch is a high-speed networking device designed for enterprise and data center environments. It is part of the Cisco Catalyst 9400 series, which is known for its high performance, scalability, and security features.

One of the key features of this switch is its high-speed networking capabilities. It supports 48 Gigabit Ethernet ports, which can handle large amounts of data traffic at high speeds. Additionally, it supports 40 Gigabit Ethernet and 100 Gigabit Ethernet uplinks, which provide even faster speeds for connecting to other network devices or the internet.

The switch also supports advanced networking protocols such as MPLS, IPv6, and VXLAN, which enable it to handle a wide range of network applications and services. It also has built-in security features such as a firewall, VPN, and intrusion prevention, which help to protect the network against various types of cyber threats.

• Manufacturer: Cisco
• Part Number or SKU# C9400-LC-48T
• Product Type: Switch
• Product Name: Catalyst 9400 Series Rj45 Data Line Card

• Ports: Supports up to 48 ports without blocking.
• Module Type: 10/100/1000 module with RJ-45 connectors.
• Software Compatibility: Supported on CISCO IOS XE Software Release 16.6.1 or later.
• Energy Efficiency: Adheres to Energy Efficient Ethernet standard 802.3az.
• Security Feature: Hardware-based IEEE 802.1ae (MACsec-256) capability.
• Frame Support: Supports Jumbo Frames from Layer 2 to Layer 4, with a maximum size of 9216 bytes.
• Design Focus: Enterprise and commercial design tailored for data-only user access.
• Ideal Usage: Suited for campus and branch applications requiring enhanced performance, particularly for large file transfers and network backups.

In short, the Cisco C9400-LC-48T Catalyst 9400 Series Ethernet Switch emerges as a formidable solution for organizations seeking high-performance networking capabilities. Its combination of Gigabit Ethernet speeds, extensive port availability, advanced security features, and scalability make it a versatile choice for a variety of industries and use cases. As the digital landscape continues to evolve, the C9400-LC-48T stands ready to provide a robust foundation for building and expanding modern networks. Whether in enterprise settings, data centers, educational institutions, or healthcare facilities, this switch exemplifies Cisco's commitment to delivering reliable and cutting-edge networking solutions.