IBM X3850 X6, Инструкция по установке и обслуживанию

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Table 32. Population sequence for the supported power supply configurations for each
4-socket node (continued)
Power supply configuration Notes:
4 power supplies Power supplies 1, 2, 3, and 4 must be the
same input type (that is, all ac power
supplies or all dc power supplies).
v
If you mix 900-watt and 1400-watt power supplies in the server, the power
supplies must be installed as listed below:
Table 33. Population sequence when mixing 900-watt and 1400-watt ac power supplies in a
four-power supply configuration (per 4-socket node)
.
Note: If you are using two power input feeds, connect power supplies 1 and 3 to input feed
A and power supplies 2 and 4 to input feed B.
Power supply population sequence Power supply wattage
Bays 1 and 4 900-watt
Bays 2 and 3 1400-watt
OR
Bays 1 and 4 1400-watt
Bays 2 and 3 900-watt
v
The following table lists the supported ac power supply configurations at both
220 V ac and 110 V ac. :
Table 34. Supported ac power supply configurations at both 220 V ac and 110 V ac for each
4-socket node
Number of power supplies Power supply wattage
One 900-watt
One 1400-watt
Two 900-watt
Two 1400-watt
Four Two 900-watt and two 1400-watt
Four 900-watt
Four 1400-watt
Statement 5
CAUTION:
The power control button on the device and the power switch on the power
supply do not turn off the electrical current supplied to the device. The device
also might have more than one power cord. To remove all electrical current from
the device, ensure that all power cords are disconnected from the power source.
Chapter 2. Installing optional devices
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