Cisco N2K-C2248TPE-FA-B

The Cisco N2K-C2248TPE-FA-B is a Cisco Nexus 2000 Series Fabric Extender (FEX) model. It is designed to provide connectivity and extend the capabilities of Cisco Nexus switches. The "N2K" in the model number stands for Nexus 2000, indicating that it is part of the Nexus 2000 Series. The "C2248TPE" refers to the specific model within the series, which has 48 10/100/1000BASE-T Ethernet ports and 4 10 Gigabit Ethernet (10GbE) uplink ports. The "FA" in the model number stands for Fabric Extender Architecture, which means it can be connected to a Cisco Nexus switch using the Fabric Extender (FEX) technology. This allows the switch to be managed and controlled by the parent Nexus switch, providing a simplified and scalable network architecture. The "B" at the end of the model number indicates a specific revision or version of the product.