Power Specifications; General Power Supply Specifications; Power Supply Requirement Specifications - Cisco MDS 9000 Series Hardware Installation Manual

Technical Specifications

Power Specifications

General Power Supply Specifications

The following table lists the specifications for the switch AC power supply:
Table 4: Power Supply Specifications
AC Input Power
AC input voltage
AC input frequency
Power supply output capacity
Output 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
Mode
Typical
Max
PSU Traffic T emperature
Rate
2 50% 25°C
2 100% 25°C
40°C
Specification
100 to 240 VAC
Nominal = 50 to 60 Hz
500 W
20 ms
Voltage Optics Optics
Speed Number
Nominal 32G-SW 8
24
64G-SW 8
24
32G-SW 8
32G-SW 24
64G-SW 8
64G-SW 24
32G-SW 24
64G-SW 24
Cisco MDS 9124V-K9 Switch Hardware Installation Guide
Power Specifications
Fan Power at Power at
Trays
110 V/60 220 V/50
Hz Hz
(Watts) (Watts)
4 110 107
4 134 130
4 116 113
4 150 146
4 112 109
4 136 132
4 118 115
4 152 148
4 158 153
4 171 166
45