N9K-SUP-A is supervisor modules of Cisco Nexus 9500 series. N9K-SUP-A is a pair of redundant supervisor modules manages all switch operations using a state-synchronized, active-standby model. The supervisor accepts an external clock and supports management through multiple ports two USB ports, a serial port, and a 10/100/1000-Mbps Ethernet port. All supervisors support Cisco ACI or NX-OS deployments. Redundant supervisors should be of the same type within a chassis. Product Code N9K-SUP-A Processor 4 core, 4 thread 1.8GHz x86 DRAM 16GB SSD 64GB Typical power 69 W N9K-SUP-A Specification Processor 4 core, 4 thread 1.8GHz x86 DRAM 16GB SSD 64GB Typical power 69 W Maximum power 80 W MTBF hours 312,070 Hot swappable Yes Airflow Port-side intake
