Cisco SNS 3415 Installation Manual page 21

Before You Begin
Table 4: Cisco SNS-3400 Series Server 650-Watt Power Supply Specifications
Description
AC input voltage range
AC input frequency
AC line input current (steady state)
Maximum output power for each power supply
Power supply output voltage
Specification
90 to 264 VAC (self-ranging, 180 to 264 VAC nominal)
Range: 47 to 63 Hz (single phase, 50 to 60Hz nominal)
7.6 A peak at 100 VAC 3.65 A peak at 208 VAC
650 Watts
Main power: 12 VDC
Standby power: 12 VDC
Cisco SNS-3400 Series Appliance Hardware Installation Guide
Power Specifications
17