• 1200-W HVAC/HVDC power supply with dual-direction airflow (white coloring)
(N9K-PUV-1200W)
• 930-W DC power supply with port-side exhaust airflow (blue coloring) (NXA-PDC-930W-PE)
• 930-W DC power supply with port-side intake airflow (burgundy coloring) (NXA-PDC-930W-PI)
Both power supplies must be the same type of power source. Do not mix AC and
DC power sources.
Note
All fan modules and power supplies must use the same airflow direction during
operations. If you are using the 1200-W HVAC/HVDC power supply, the power
supply automatically uses the same airflow direction as used by the other modules
in the switch.
Note
The following figure shows the hardware features seen from the port side of the chassis.
Screw holes (6) for attaching
rack mounting brackets.
4
Chassis LEDs (Beacon [BCN], Status [STS], and Environment
[ENV])
1
Screw holes (2) for attaching
grounding lug.
5
48 10/25-Gigabit SFP28 ports to APICs
2
6 40/100-Gigabit QSFP28 optical ports for uplink connections
to spine switches
3
To determine which transceivers, adapters, and cables this switch supports, see the
document.
The following figure shows the hardware features seen from the power supply side of the chassis.
Cisco Nexus 93180YC-FX ACI-Mode Switch Hardware Installation Guide
2
Overview
Overview
