
Cisco UCS 5108 Blade Server Chassis
TECHNICAL SPECIFICATIONS
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For configuration-specific power specifications, use the Cisco UCS Power Calculator at:
https://express.salire.com/Go/Cisco/Cisco-UCS-Power-Calculator.aspx
Table 25 DC Input Platinum Power Supply (UCSB-PSU-2500HVDC) Specifications
Description Specification
DC-input voltage 200 to 380 VDC nominal (Range: 180 to 400 VDC)
Maximum DC-input current 15.5 Amps @ 200 VDC
Maximum Input power 3100 W
Maximum output power per
power supply
2500 W
Maximum inrush current 35 A (sub cycle duration)
Maximum hold up time 12 ms @ 2500 W
Power supply output
voltage
12 VDC
Efficiency rating Climate Savers Platinum
Efficiency
(80Plus Platinum Certified)
10% load 20% load 50% load 100% load
93.5% 94.9% 95% 93%
Input connector IEC320 C20
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