Power Consumption And Cooling - HPE Integrity rx2800 i2 series User's & Service Manual

Table 3: System power specifications
Parameter
Input voltage
Input current (maximum)
Input frequency
Power supply maximum output power
If an overload triggers the power supply overload protection, the system is immediately powered off. To
reset the power supply unit:
Procedure
1. Disconnect the power cord.
2. Determine what caused the overload by contacting a Hewlett Packard Enterprise support
representative.
3. Reconnect the power cord.
4. Reboot the system.
NOTE:
If an overload occurs twice, an undetected short circuit exists.
When you use the front panel power button to turn off the server, power consumption falls below the low
power consumption, but does not reach zero. To reach zero power consumption in "off" mode, either
unplug the server or use a power block with a switch.

Power consumption and cooling

The power consumptions listed in Standard configuration power consumption are valid for a standard
configuration as shipped.
All information in this section is based on primary power consumptions with one power supply installed.
Table 4: Standard configuration power consumption
Standard configuration
One 1.46 GHz quad-core processor, 4 GB
memory, one 1200 W power supply, and one SAS
disk drive
100 V AC 110 - 120 V AC
9.3 A 9.5 A
47 to 63 Hz 47 to 53 Hz
800 W (MAX) 900 W (MAX)
+12V /66.7A MAX +12V /75A MAX
+12VSB /2.5A +12VSB /2.5A
MAX MAX
Power consumption
360 W (maximum)
200 - 240 V AC
6.6 A
57 to 63 Hz
1200 W (MAX)
+12V /100A MAX
+12VSB /2.5A
MAX
1228 Btu/h (maximum)
Power consumption and cooling 21