Cisco N2K-C2248TP-E-1GE. 101 1 48 Fabric Extender 48x1GE + 4x10G Module N2K-C2248TP-E-1GE present. Like the Cisco Nexus 2248TP, the Cisco Nexus 2248TP-E supports 48 100/1000BASE-T host-facing ports and four 10 Gigabit Ethernet fabric interfaces.
eBay