Overview of Cisco N5K-C5648Q ### Manufacturer Information ? Brand: Cisco ? Part Number/SKU: N5K-C5648Q ### Product Details ? Product Line: Nexus ? Series: 5000 ? Model: 5648Q ? Product Name: ONE Nexus 5648Q Layer 3 Switch ? Type: Layer 3 Switch ### Interfaces and Expansion #### Port Details ? Uplink Ports: None ? Modular: Yes ? Stack Ports: None ? Expansion Slots: 24 x 40 Gigabit Ethernet Slots 2 x General Expansion Slots ? 24 x 40 Gigabit Ethernet Slots ? 2 x General Expansion Slots ### Performance Specifications ? Media Type: Optical Fiber ? Ethernet Technology: 40 Gigabit Ethernet ? Network Technology: 40GBase-X ### I/O Expansions ? Total Expansion Slots: 26 ? Slot Type: QSFP+ ### Network and Communication ? Layer Supported: 3 ### Management and Protocols ? Manageable: Yes ### Power and Redundancy ? Power Source: Power Supply ? Redundant Power Supply: Supported ### Environmental Considerations ? Environmentally Friendly: Yes ? Environmental Certification: RoHS-6 ### Dimensions and Form Factor ? Rack Unit Compatibility: 2U ? Form Factor: Rack-mountable ? Height: 3.5 Inches ? Width: 17.3 Inches ? Depth: 30 Inches ## Port Count The Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis offers an impressive port count of 24. This feature is of great importance and provides numerous benefits to users. ### Increased Connectivity With a port count of 24, this switch chassis allows users to connect multiple devices simultaneously. Whether it’s computers, servers, or other networking equipment, the ample number of ports ensures that all devices can be connected without the need for additional switches or hubs. This not only simplifies the network infrastructure but also reduces costs associated with purchasing additional equipment. ### Flexibility in Network Design The high port count of the Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis offers greater flexibility in network design. It allows users to create complex network topologies, such as mesh or star configurations, without limitations. This flexibility is especially beneficial for businesses with expanding networks or those requiring a scalable infrastructure. ### Improved Performance The 24 ports on this switch chassis enable efficient data transfer between connected devices. Each port supports high-speed connectivity and can handle large amounts of data simultaneously. This results in improved network performance and reduced latency. Users can experience seamless communication and faster data transfers, leading to increased productivity and efficiency. #### Reduced Network Congestion The Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis’s 24 ports distribute network traffic evenly, reducing congestion and minimizing the chances of bottlenecks. This is particularly beneficial in environments where large amounts of data need to be transmitted simultaneously, such as data centers or high-demand enterprise networks. #### Enhanced Network Security With a higher number of ports, the switch chassis allows for the creation of separate VLANs (Virtual Local Area Networks). VLANs provide enhanced network security by isolating traffic between different departments or user groups. This prevents unauthorized access to sensitive data and improves network security overall. #### Easy Network Expansion The 24-port count feature ensures that the Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis can accommodate future network expansion. As businesses grow and require additional devices, there is no need to replace the existing switch chassis. The ample number of ports allows for the seamless addition of new devices without any disruption to the network infrastructure. ##### Cost-Effective Solution By offering 24 ports in a single switch chassis, Cisco provides a cost-effective solution for businesses. Instead of purchasing multiple switches to accommodate a large number of devices, this switch chassis can handle the connectivity needs of a diverse range of devices in a single unit. This reduces upfront costs and also lowers ongoing maintenance and management expenses. ## Port Speed The Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis boasts a port speed of 40 Gigabit. This feature is crucial for users who require high-speed connectivity and offers several benefits. ### Rapid Data Transfer The 40 Gigabit port speed allows for incredibly fast data transfers between connected devices. Whether it’s large file transfers, streaming media, or real-time collaboration, users can experience minimal latency and swift data transmission. This is particularly advantageous in environments where time-sensitive applications are crucial, such as financial institutions or media production companies. ### Bandwidth Intensive Applications The high port speed of the Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis is ideal for bandwidth-intensive applications. These applications, such as video conferencing, virtualization, or cloud computing, require significant network resources. The 40 Gigabit port speed ensures that these applications can run smoothly without any performance degradation. ### Future-Proofing With the increasing demand for high-speed connectivity, the 40 Gigabit port speed future-proofs the network infrastructure. As technology evolves and data transfer requirements continue to grow, this switch chassis can handle higher bandwidth demands. Users can be confident in their investment, knowing that their network infrastructure is capable of supporting future advancements. #### Improved Network Efficiency The high port speed enhances network efficiency by reducing bottlenecks and congestion. It enables faster data transfers, allowing users to access resources quickly and efficiently. This is particularly beneficial in environments with heavy network traffic, as it ensures that critical operations can be performed without any delays or interruptions. #### Reduced Downtime The 40 Gigabit port speed improves network reliability and reduces downtime. With faster data transfer rates, backups, and data replication processes can be completed in shorter timeframes. This minimizes the risk of data loss or system failures during these critical operations. Additionally, the increased port speed provides better fault tolerance, ensuring that network connections remain stable even under heavy loads. ##### Compatibility with High-Speed Devices The Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis’s 40 Gigabit port speed ensures compatibility with high-speed devices such as servers or storage systems. These devices often require high bandwidth connections to deliver optimal performance. The switch chassis’s port speed guarantees seamless integration with such devices, allowing businesses to leverage their full capabilities. ## Features The Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis offers a range of essential features that make it an ideal choice for various networking needs. ### Layer 3 Routing The Layer 3 routing capability of this switch chassis allows for efficient communication between different IP networks. It enables the routing of data packets by examining the IP addresses within those packets, ensuring that they reach their intended destinations. Layer 3 routing enhances network performance and enables more advanced network configurations. ### Manageable This switch chassis is highly manageable, allowing users to have full control over their network infrastructure. It supports various management protocols, such as SNMP (Simple Network Management Protocol) and CLI (Command Line Interface), enabling administrators to monitor and configure the switch easily. The manageability feature simplifies network administration tasks, enhances troubleshooting capabilities, and improves overall network security. ### High-Speed Connectivity The Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis provides high-speed connectivity through its 40 Gigabit port speed. This ensures fast and reliable data transfer, enabling users to leverage bandwidth-intensive applications without any performance issues. The high-speed connectivity feature accommodates the ever-increasing demands of modern networks and supports seamless communication between devices. #### Enhanced Network Performance The high-speed connectivity feature greatly enhances network performance. It allows for the efficient transfer of large data files, reduces latency, and improves overall network responsiveness. Users can experience faster application response times, smoother multimedia streaming, and quicker access to critical resources. These improvements in network performance directly translate into increased productivity and user satisfaction. #### Scalability The Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis’s high-speed connectivity feature ensures scalability for growing networks. As businesses expand or add more devices to their infrastructure, the switch chassis can handle the increased data traffic without compromising performance. This scalability allows organizations to adapt to changing needs without investing in additional networking equipment. #### Reliable Network Infrastructure High-speed connectivity ensures a reliable network infrastructure by minimizing downtime and increasing fault tolerance. The switch chassis’s ability to handle large amounts of data quickly reduces the risk of bottlenecks and congestion, preventing network disruptions. This reliability is crucial for businesses that rely on their network infrastructure for critical operations and cannot afford downtime or performance degradation. ##### Improved Collaboration The high-speed connectivity feature promotes improved collaboration among users. It enables real-time communication, file sharing, and collaborative work on projects without any delays or interruptions. Teams can collaborate seamlessly, regardless of their physical location, leading to increased productivity and efficient teamwork. In conclusion, the Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis offers a range of features that make it a powerful networking solution. With its 24-port count, users benefit from increased connectivity, flexibility in network design, improved performance, enhanced network security, easy network expansion, and cost-effectiveness. The 40 Gigabit port speed provides rapid data transfer, accommodates bandwidth-intensive applications, future-proofs the network infrastructure, improves network efficiency, reduces downtime, and ensures compatibility with high-speed devices. Lastly, the Layer 3 routing capability, manageability feature, and high-speed connectivity offer benefits such as enhanced network performance, scalability, reliable network infrastructure, and improved collaboration. Overall, the Cisco N5K-C5648Q Layer 3 Manageable Switch Chassis is a reliable and efficient choice for organizations looking to optimize their network infrastructure.