Cisco Hairbrushes & CombsUCS 6400 series Only Fabric Int 1 Port 10/25 Gbps/FC port license C-direct only (used to connect directly from FI 6454 to C22

**Summary** The Cisco UCS 6400 series Fabric Interconnect port license is a specialized software entitlement designed to expand the connectivity capabilities of your data center infrastructure. Specifically engineered for the UCS 6454 Fabric Interconnect, this license enables direct 10/25 Gbps Ethernet or Fibre Channel connectivity to C-series servers. It is an essential component for administrators looking to scale their server integration and optimize high-speed data transmission within a Cisco UCS ecosystem. **Buying Advice** This product is intended for IT infrastructure managers and network engineers currently operating a Cisco UCS 6400 series environment. You should purchase this license if you need to facilitate direct, high-bandwidth connections between your Fabric Interconnect and C-series servers (such as the C220). It is the ideal choice for businesses looking to unlock additional port capacity or transition to 25 Gbps throughput to meet increased application demands within their existing Cisco hardware architecture. **Pros** - Enables high-speed 10/25 Gbps Ethernet and Fibre Channel connectivity. - Provides seamless, direct integration between Cisco UCS 6454 Fabric Interconnects and C-series servers. - Offers a scalable way to expand network infrastructure without replacing core hardware. - Ensures native compatibility and performance optimization within the Cisco UCS ecosystem. **Cons** - Requires specific hardware (UCS 6454 Fabric Interconnect) to function. - Functionality is limited strictly to port activation/licensing and does not provide hardware or physical cables. **FAQ for this product** **Q: Is this license compatible with other Cisco Fabric Interconnect models?** A: No, this specific license is designed for the UCS 6400 series, specifically for use with the UCS 6454 Fabric Interconnect. **Q: Does this purchase include any physical hardware components?** A: No, this is a software license product. It provides the digital entitlement to enable specific port functionality on your existing hardware. **Q: What is the primary purpose of this license?** A: The license allows for the direct connection of C-series servers to the UCS 6454 Fabric Interconnect, supporting high-speed 10/25 Gbps or Fibre Channel throughput. **Value Score** 8/10: This license offers significant operational value by unlocking high-speed connectivity potential on existing hardware, providing a cost-effective path to scaling data center performance.