CISCO N2K-C2248TP-E-1GE switch

specification:
Series Cisco Nexus 2000 Series Fabric Extenders
Product         Type Data Center Switches
Status End of Sale EOL Details
Replacement Nexus 2248TP-E Fabric Extender
Product ID View All PIDs
Compatibility         Compatible Interfaces and Modules
Visio Stencil (11 MB .zip file)

Performance:
Hardware forwarding at 176 Gbps or 131 mpps