Cisco UCS S3260 Service Manual

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

Cisco UCS S3260 Specifications

General

Drive Bays	Up to 56
Maximum Storage Capacity	Up to 600 TB
Power Supply	Up to 4 hot-plug power supplies
Product Type	Storage Server Chassis
Supported Drives	SAS, SATA
Processors	Up to two Intel Xeon Scalable processors
Memory	Up to 1.5 TB DDR4 RAM
Power Supplies	Redundant 80+ Platinum power supplies
Total Drive Bays	56
Management	Cisco UCS Manager
Compatibility	Cisco UCS system
Form Factor	4U rack