## Cisco Nexus N9K-C9348GC-FXP Ethernet Switch Overview ### Manufacturer & Product Details ? Brand: Cisco ? Model Number: N9K-C9348GC-FXP ? Product Line: Nexus ? Series: 9300 ? Category: Networking Devices ? Type: Rack-Mountable Ethernet Switch ### Network Ports & Expansion Slots ? Total Network Ports: 48 RJ-45 Gigabit Ethernet ? Expansion Slots: 4 x 25 Gigabit Ethernet 2 x 100 Gigabit Ethernet ? 4 x 25 Gigabit Ethernet ? 2 x 100 Gigabit Ethernet ? Modular Design: Yes, supports future upgrades #### Supported Media & Performance ? Supported Media: Optical Fiber, Twisted Pair ? Ethernet Standards: Gigabit Ethernet 25 Gigabit Ethernet 100 Gigabit Ethernet ? Gigabit Ethernet ? 25 Gigabit Ethernet ? 100 Gigabit Ethernet ? Network Technologies: 10/100/1000Base-T 25GBase-T 100GBase-X ? 10/100/1000Base-T ? 25GBase-T ? 100GBase-X ### I/O Expansion Capabilities ? Total Expansion Slots: 6 ? Types of Expansion Slots: QSFP28, SFP28 #### Advanced Networking & Communication Features ? Layer: Layer 3 switching capabilities for advanced routing ? Manageable: Yes, supports network management protocols ### Power & Efficiency ? Input Voltage Options: -48 V DC -60 V DC 120 V AC 230 V AC ? -48 V DC ? -60 V DC ? 120 V AC ? 230 V AC ? Power Consumption: 178 Watts ? Redundant Power Supply Support: Yes, up to 2 power supplies ##### Product Highlights of Cisco N9K-C9348GC-FXP ? 48 ports for flexible, high-speed networking ? Supports 25G and 100G expansion slots for future scalability ? Efficient power usage with multiple voltage input options ? Layer 3 support for advanced routing functionalities ? Redundant power supplies ensure minimal downtime ? Designed for data centers, cloud environments, and enterprise networks ## Ports The Cisco N9K-C9348GC-FXP Rack-Mountable switch is equipped with an impressive 48 ports, making it an ideal choice for users who require a high-density networking solution. These ports offer numerous benefits and play a crucial role in ensuring efficient connectivity and data transmission within the network infrastructure. ### Increased Flexibility and Scalability With 48 ports, this Cisco switch provides users with increased flexibility and scalability. Each port acts as a connection point for various devices such as servers, switches, routers, and endpoints. The ample number of ports allows users to connect multiple devices simultaneously, without the need for additional hardware or complex configurations. #### Streamlined Network Management The large number of ports offered by the N9K-C9348GC-FXP switch simplifies network management processes. Users can easily segment their network into different VLANs (Virtual Local Area Networks) using these ports. VLAN segmentation enhances network security and improves overall performance by isolating traffic and preventing data collisions. #### Improved Bandwidth and Performance The 48 ports on this Cisco switch provide users with increased bandwidth and improved network performance. Each port supports high-speed data transmission, allowing for faster transfer speeds and reduced latency. This is particularly beneficial in environments where large amounts of data are transferred regularly, such as data centers or enterprises with heavy network traffic. ### Enhanced Network Redundancy Having 48 ports means that the Cisco N9K-C9348GC-FXP switch offers enhanced network redundancy. Redundancy is crucial for maintaining network uptime and minimizing downtime in case of hardware failures or link disruptions. With multiple ports available, users can establish redundant connections by implementing link aggregation or using protocols like Spanning Tree Protocol (STP) to ensure alternative paths in the event of a failure. #### Load Balancing The 48 ports on this Cisco switch enable load balancing across multiple network connections. Load balancing distributes network traffic evenly across available ports, preventing any single port from becoming overwhelmed and ensuring efficient utilization of network resources. This feature is particularly beneficial in environments with high network demand, ensuring optimal performance and preventing bottlenecks. #### Link Aggregation Link aggregation, also known as port trunking, allows users to combine multiple physical ports into a single logical interface. With 48 ports available, the N9K-C9348GC-FXP switch supports link aggregation protocols such as LACP (Link Aggregation Control Protocol) and PAgP (Port Aggregation Protocol). Link aggregation enhances network performance, reliability, and redundancy by providing increased bandwidth and load balancing capabilities. ### Versatile Connectivity Options The 48 ports on the Cisco N9K-C9348GC-FXP switch offer versatile connectivity options to cater to diverse networking needs. These ports are typically Ethernet ports that support different speeds, such as 10Gbps, 25Gbps, or 40Gbps, allowing users to choose the appropriate speed based on their requirements. This flexibility ensures compatibility with a wide range of devices and network architectures. #### Future-Proof Infrastructure Investing in a switch with 48 ports ensures that your network infrastructure is future-proofed. As technology advances and network demands increase, having sufficient ports allows for easy expansion and integration of new devices without the need for additional switches or costly upgrades. The Cisco N9K-C9348GC-FXP switch’s 48 ports provide room for growth and adaptability to evolving business needs. ##### Cost Savings By offering 48 ports in a single device, the Cisco N9K-C9348GC-FXP switch helps businesses save on costs associated with purchasing and maintaining multiple switches. Consolidating network connections into a single switch reduces power consumption, rack space requirements, and cabling complexity. Additionally, the scalable nature of this switch eliminates the need for frequent hardware replacements or upgrades, resulting in long-term cost savings. In conclusion, the Cisco N9K-C9348GC-FXP Rack-Mountable switch’s 48 ports offer users a wide range of benefits. These ports provide increased flexibility, scalability, and streamlined network management. They also improve bandwidth, network redundancy, and enable load balancing and link aggregation. With versatile connectivity options, this switch ensures compatibility with various devices and future-proofs your network infrastructure. Ultimately, the 48 ports on this Cisco switch contribute to cost savings through consolidation and long-term scalability.