Cisco MDS 9000 Series - Power Specifications; General Power Supply Specifications; Power Supply Requirement Specifications

Power Specifications
General Power Supply Specifications
The following table lists the specifications for the switch AC power supply:
Table 4: Power Supply Specifications
SpecificationAC Input Power
100 to 240 VACAC input voltage
Nominal = 50 to 60 HzAC input frequency
500 WPower supply output capacity
20 msOutput holdup time
Power Supply Requirement Specifications
The following table provides a sample calculation of power for the switch AC power supply:
Table 5: Power Dissipation for AC Power Supply
Power at
220 V/50
Hz
(Watts)
Power at
110 V/60
Hz
(Watts)
Fan
Trays
Optics
Number
Optics
Speed
VoltageTemperatureTraffic
Rate
PSUPower
Mode
1071104832G-SWNominal25°C50%2Typical
130134424
113
1164864G-SW
146150424
1091124832G-SW
25°C100%2Max
13213642432G-SW
1151184864G-SW
14815242464G-SW
153
15842432G-SW40°C
16617142464G-SW
Cisco MDS 9124V-K9 Switch Hardware Installation Guide
45
Technical Specifications
Power Specifications