Cisco N77-C7706-FAB-2 is a fabric module designed for the Cisco Nexus 7700 Series switches. These modules are integral to the switch's architecture, providing high-speed connectivity between input/output modules and supervisor modules. They support up to six active fabric modules, delivering up to 1.32 Tbps per slot, ensuring scalability and performance for data center environments / REMAN / CISCO CERTIFIED SEALED / SEE PHOTOS / FREE SHIPPING***