Cisco UCS S3260 Service Manual page 88

Power Specifications
1050 W DC Power Supply (UCSC-PSUV2-1050DC)
Table A-4
UCSC-PSUV2-1050DC).
Table A-4
Description
DC input voltage range
Maximum DC input current
Maximum input W
Maximum output power per PSU
Maximum inrush current
Maximum hold-up time
Power supply output voltage
Power supply standby voltage
Efficiency rating
Form factor
Input connector
Cisco UCS S3260 Storage Server Chassis Installation and Service Guide
A-4
lists the specifications for each 1050 W DC power supply (Cisco part number
Power Supply Specifications
Appendix A
Specification
Nominal range: –48 to –60 VDC nominal
(Range: –40 to –72 VDC)
32 A at –40 VDC
1234 W
1050 W on 12 VDC main power
36 W on 12 VDC standby power
35 A (sub-cycle duration)
5 ms at 100% load (1050 W main and 36 W standby)
12 VDC
12 VDC
≥ 92% at 50% load
RSP2
Fixed 3-wire block
System Specifications
OL-22326-01