Cisco N7K-F248XT-25E 48 Ports Expansion Module Nexus 7000 Refurbished

In the realm of networking equipment, the Cisco N7K-F248XT-25E Nexus 7000 F2-Series Switch stands out as a prominent player. This switch is engineered to facilitate high-performance networking solutions, offering a plethora of features and capabilities to meet the demands of modern network infrastructures. As part of the F2-Series, this 48-port switch is designed to deliver high-speed connectivity and robust performance in data center environments and enterprise networks.

The N7K-F248XT-25E switch boasts 48 RJ-45 ports, each capable of delivering 10 Gigabit Ethernet speeds. These ports support 10GBase-T technology, enabling high-speed data transfer over copper Ethernet cables.

Cisco switches are renowned for their robust management capabilities, and the N7K-F248XT-25E is no exception. With comprehensive management features, administrators can efficiently monitor, configure, and network operations, ensuring optimal performance and reliability.

In addition to basic Layer 2 switching capabilities, the N7K-F248XT-25E offers advanced Layer 3 functionalities. This includes support for IP routing, allowing the switch to make intelligent routing decisions based on IP addresses, thereby enhancing network efficiency and flexibility. The switch supports Layer 3 functionality, enabling it to perform routing and forwarding tasks at the network layer. This capability enhances network efficiency and enables the implementation of complex routing protocols to support diverse network architectures.

The switch is designed to be rack-mountable, occupying just 1U (1.75 inches) of vertical rack space. This compact form factor maximizes space efficiency in data center environments, allowing for dense deployments without sacrificing performance or scalability. The switch features a rack-mountable design, allowing for easy integration into standard network racks and cabinets. Its compact 1U form factor ensures efficient use of rack space while providing high-density port connectivity.

With its 10 Gigabit Ethernet ports and advanced switching capabilities, the N7K-F248XT-25E delivers high-performance networking, capable of meeting the demands of bandwidth-intensive applications and data center environments.

The modular design of the Nexus 7000 series allows for easy scalability, enabling organizations to expand their network infrastructure as their requirements grow. The N7K-F248XT-25E can accommodate additional line cards and modules, providing flexibility and investment protection. The switch offers scalability to accommodate growing network requirements. Administrators can expand network capacity by adding additional switches or upgrading existing infrastructure without compromising performance or reliability.

Through centralized management interfaces and comprehensive monitoring tools, the Cisco N7K-F248XT-25E switch simplifies network administration tasks. Administrators can easily configure settings, and provision resources, and issues to ensure optimal network performance.

Cisco switches are engineered for reliability, with redundant power supplies and hot-swappable components to minimize downtime and ensure continuous operation. The N7K-F248XT-25E incorporates built-in redundancy features to enhance network resilience and fault tolerance. Built-in redundancy features such as hot-swappable components and redundant power supplies ensure continuous operation and minimize the risk of downtime. The switch's robust design and fault-tolerant architecture contribute to high availability and reliability.

Security is paramount in today's networking landscape, and the N7K-F248XT-25E offers a range of security features to safeguard network traffic and sensitive data. From access control policies to encryption capabilities, Cisco switches provide comprehensive security solutions to mitigate potential threats and vulnerabilities.

The Cisco N7K-F248XT-25E switch is suitable for a wide range of network environments and applications, including:

In data center environments where high-performance networking is critical, the Cisco N7K-F248XT-25E switch provides the bandwidth and scalability needed to support virtualization, cloud computing, and storage area networking (SAN) applications.

Enterprises can leverage the Cisco N7K-F248XT-25E switch to build robust and resilient network infrastructures capable of meeting the demands of modern business operations. Its advanced features and flexibility make it suitable for diverse enterprise networking requirements.

Service providers can deploy the Cisco N7K-F248XT-25E switch to deliver high-speed connectivity and reliable services to their customers. Its scalability and manageability enable service providers to optimize network performance and enhance service delivery capabilities.

When deploying the N7K-F248XT-25E Cisco 48 Ports Expansion Module, several environmental factors should be taken into consideration to ensure optimal performance and reliability. Some of these factors include:

• Temperature: The N7K-F248XT-25E Cisco 48 Ports Expansion Module should be deployed in an environment with a temperature range of 0°C to 40°C (32°F to 104°F). If the temperature exceeds this range, the module may malfunction or fail.
• Humidity: The recommended humidity range for the N7K-F248XT-25E Cisco 48 Ports Expansion Module is 10% to 90% non-condensing. If the humidity level is too high or too low, it can cause damage to the module.
• Altitude: The N7K-F248XT-25E Cisco 48 Ports Expansion Module should be deployed at an altitude of no more than 2000 meters (6562 feet) above sea level. If deployed at a higher altitude, the module may overheat or malfunction.
• Airflow: The N7K-F248XT-25E Cisco 48 Ports Expansion Module requires proper airflow to maintain optimal performance. It is recommended that the module be deployed in a location with good air circulation and that the airflow direction be aligned with the direction of the module's airflow.
• Power: The N7K-F248XT-25E Cisco 48 Ports Expansion Module requires a reliable power source to function properly. It is recommended that the power source be equipped with surge protection and backup power capabilities to prevent power outages or surges from damaging the module.
• Physical space: The N7K-F248XT-25E Cisco 48 Ports Expansion Module should be deployed in a secure and protected location, free from physical damage, and with enough space to allow for proper airflow and cooling.

• Manufacturer: Cisco
• Part Number or SKU# N7K-F248XT-25E
• Product Series: F2
• Product Type: Expansion Module

• Application/Usage: Data Networking
• Interfaces/Ports: 48 x 10GBase-T LAN
• Interfaces/Ports Details: 48 x RJ-45 10GBase-T Network LAN

• Connectivity Media Category: Twisted Pair 10GBase-T
• Data Transfer Rate: 10 Gbps Gigabit Ethernet

In summary, the Cisco N7K-F248XT-25E Nexus 7000 F2-Series Switch represents a pinnacle of networking technology, offering unparalleled performance, scalability, and reliability. With its advanced features and robust design, it serves as a cornerstone of modern network infrastructures, empowering organizations to meet the challenges of today's dynamic business environments. Whether in data centers or enterprise networks, the N7K-F248XT-25E continues to be a trusted and versatile solution for driving connectivity and innovation in the digital age.