Power Specifications
The power supplies connect to the system through panel mount connectors and connectors attach to the
baseboard through cables. There are three connectors on the baseboard, two for power delivery, and one for
power supply control signals.
Table 15: Specifications for the Cisco UCS 6248UP DC Power Supply (UCS-PSU-6248UP-DC=)
Cisco UCS 6248UP fabric interconnectDC Power Supply Properties
750 WMaximum output power
-40 to -72 VDCInput voltage
25 A maximum @ -40 VDC inputDC-input current at max voltage
88 to 92% (50 to 100% load)Efficiency
820Maximum input KVA rating
If a replacement DC connector is needed, a Phoenix
Contact part number PC 5/ 2-STF-7,62, order number
1975697 or direct equivalent. Connector information
is available at:
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=1975697
DC input terminal block
4 msOutput holdup time
YesRoHS compliance
YesHot swappable
2497 BTU/hr (750 W)Heat dissipation
Table 16: Specifications for the Cisco UCS 6248UP AC Power Supply(UCS-PSU-6248UP-AC=)
Cisco UCS 6248UP fabric interconnectAC Power Supply Properties
750 WMaximum output power
90 to 264 VACInput voltage
50 to 60 HzFrequency
87 to 92% (50 to 100% load)Efficiency
YesRoHS compliance
YesHot swappable
2497 BTU/hr (600 W)Heat dissipation
Cisco UCS 6200 Series Fabric Interconnect Hardware Installation Guide
OL-24475-0368
Technical Specifications
Power Specifications