Ports : 48 x 10/25-Gbps and 6 x 40/100-Gbps QSFP28 ports
Downlink supported speeds : 1/10/25-Gbps speeds
CPU: 4 cores
System memory: 24 GB
SSD drive : 64 GB
System buffer: 40 MB
Management ports 2 ports: 1 RJ-45 and 1 SFP
USB ports : 1
RS-232 serial ports :  1
Power supplies (up to 2) : 650W AC, 930W DC, or 1200W HVAC/HVDC
Typical power (AC/DC) :  210W
Maximum power (AC/DC) :  470W
Physical dimensions 
(H x W x D)
1.72 x 17.3 x 22.5 in.
(4.4 x 43.9 x 57.1 cm)
Weight (without power supplies or fans) 17.2 lb (7.8 kg)
N9K-C93180YC-EX is one of the Cisco Nexus 9300-EX switches. Cisco Nexus 9300-EX platforms are the next generation of fixed Cisco Nexus
9000 Series Switches. The new platforms support cost-effective cloud-scale deployments, an increased number of endpoints, and cloud services