Cisco Nexus 9236C Manual page 2

Overview
• Power supply modules (two—one for operations and one for redundancy [n+1]) with the following
choices:
• 650-W port-side intake AC power supply with burgundy coloring (NXA-PAC-650W-PI)
• 650-W port-side exhaust AC power supply with blue coloring (NXA-PAC-650W-PE)
• 1200-W HVAC/HVDC dual-direction airflow power supply with white coloring (N9K-PUV-1200W)
• 930-W port-side intake DC power supply with green coloring (UCSC-PSU-930WDC)
• 930-W port-side exhaust DC power supply with gray coloring (UCS-PSU-6332-DC)
The following figure shows the switch features on the port side of the chassis.
Overview
2
Note
Table 1: Fan Speeds for this Switch
Typical/Minimum
Maximum
Note Both power supplies should be the same type. Do not mix AC, DC, or
HVAC/HVDC power supplies.
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 supplies, those
power supplies automatically use the same airflow direction as used by the other
modules in the switch.
Port-Side Intake Port-Side Exhaust
Fan Speed %
50%
100%
Overview
Fan Speed %
100%
100%