- High availability
- Resilient dedicated connectivity to each fabric and I/O module slot
- Centralized arbiter
- Virtual output queuing
- Embedded packet analyzer
- Front-panel LEDs
- Identification (ID) LED
- USB ports
- CPU shares
The Cisco Nexus 7000 series Sup2E module is based on a two-quad-core Intel Xeon processor that scales the control plane by harnessing the flexibility and power of the two quad cores. The Sup2E module offers the highest control-plane performance and scalability of the modules: for example, supporting more VDCs and fabric extenders.