
( Brand: Cisco ), ( Manufacturer Part Number: N9K-C9504-FM-E ), ( Part Type: Switch Module ), ( Compatible Brand: For Cisco ), ( Unit Type: Unit ), ( Country/region Of Manufacture: China )
The Cisco N9K-C9504-FM and N9K-C9505-FM are fixed configuration fabric switches from Cisco's Nexus 9000 series, specifically the Flexiratia Modular variant. These switches are designed to deliver high performance and scalability for data center and campus networks.
The N9K-C9504-FM model features 48 1G SFP ports and 4 QSFP 10G/40G fiber uplink ports, making it an ideal solution for mid-sized data centers and large campus environments. It comes with 64Gbps UNIs and supports Cisco's virtual Extensible LAN (VXLAN) technology, enabling large-scale, thinly-virtualized network deployments. The switch's compact form factor, which includes integrated power supplies, reduces cabling requirements and simplifies rack mounting.
The N9K-C9505-FM switch is a more powerful variant, offering 52 1G SFP ports and 12 QSFP 10G/40G fiber uplink ports. This model is well-suited for larger data centers and high-demand campus environments. With 128Gbps UNIs, it supports higher workloads and more advanced features, such as support for NVMe over Fabrics, enabling native support for emerging NVMe over Fibre Channel (FCoE) and iSCSI environments. Similar to the N9K-C9504-FM, it also offers a compact form factor with integrated power supplies.
Both switches use the Cisco NX-OS operating system and support advanced network features such as Virtual Extensible LAN (VXLAN), Network Address Translation Plus (NAT ), and Policy-Based Automatic QoS. These features ensure seamless network connectivity and automated policy enforcement for secure and efficient network traffic management.
Additionally, these Cisco Nexus 9000 series switches are designed for EnergyWise power utilization, offering energy savings with power optimization at the port level. They also provide advanced telemetry and analytics capabilities to monitor and optimize power utilization and overall operational efficiency.
Cisco's N9K-C9504-FM and N9K-C9505-FM fabric switches offer high performance, scalability, and advanced features making them excellent choices for mid-sized to large data center and campus network deployments, while also reducing cabling requirements with their compact form factors.
Cisco N9K-C9504-FM and N9K-C9505-FM are two fixed-configuration fabric extenders in the Cisco N9K E Series portfolio. These switches are designed to extend Cisco ACI fabric beyond the localPod to remote and edge locations. While both switches have similar functions, there are differences that may influence buying decisions. In this analysis, we will compare and contrast these two models to help potential buyers make an informed decision.
Common Features:1. Both support Cisco ACI fabric, Spanning Tree Protocol (STP), and Link Aggregation Control Protocol (LACP).
2. They offer support for up to 20G and 40G (QSFP ) uplinks, and 1G (SFP ) and 10G (SFP ) downlinks.
3. Both switches include four fiber uplinks and four multi-gigabit Ethernet downlinks.
4. They run on Cisco NX-OS software, which offers advanced networking features.
Comparative Analysis:1. Power Consumption: N9K-C9505-FM consumes 42 W compared to N9K-C9504-FM's 35 W. This difference may affect total energy costs over time.
2. Hardware: N9K-C9504-FM has a smaller fan for cooling and is, therefore, quieter than N9K-C9505-FM. However, the latter offers more SFP ports and memory.
3. Price: N9K-C9505-FM tends to be more expensive than N9K-C9504-FM.
4. Heat Dissipation: The larger fan in N9K-C9505-FM means it can handle more heat and is ideal for environments with temperature issues.
Conclusion:When deciding between Cisco N9K-C9504-FM and N9K-C9505-FM, potential buyers should consider the location's temperature, power consumption requirements, budget, and the specific network needs. If power efficiency is a priority or the environment has cooling constraints, N9K-C9504-FM is a suitable option. On the other hand, N9K-C9505-FM, with its increased uplink bandwidth, more expansive memory, and robust heat dissipation prowess, might be the preferred choice for businesses requiring higher capacities and lower latency in their remote or edge locations. A thorough cost-benefit analysis, taking into account both the upfront cost and long-term power savings, is advised before making a final decision.
Recommendation:Evaluate your infrastructure's power limitations, temperature considerations, and bandwidth requirements to determine if N9K-C9504-FM or N9K-C9505-FM aligns better with your organization's needs. Based on the points discussed above, a cooler environment with low power consumption and minimal need for uplink bandwidth would likely benefit more from using N9K-C9504-FM. Conversely, businesses seeking higher uplink capacities or struggling with temperature limitations would see value in N9K-C9505-FM. Ultimately, carefully assessing your organization's unique system requirements is vital when considering which Cisco N9K switch to invest in.
The Cisco N9K-C9505-FM-E switch module is a premium networking solution designed for enterprise environments and server infrastructures. It is compatible with Cisco systems and comes in a convenient quantity of one.