Lenovo System x3850 X6 Installation And Service Manual page 122

Table 30. Population sequence when mixing 900-watt and 1400-watt ac power supplies in a four-power supply
configuration (per 4-socket node) (continued)
Power supply population sequence
Bays 1 and 4
Bays 2 and 3
Bays 1 and 4
Bays 2 and 3
• The following table lists the supported ac power supply configurations at both 220 V ac and 110 V ac. :
Table 31. Supported ac power supply configurations at both 220 V ac and 110 V ac for each 4-socket node
Number of power supplies
One
One
Two
Two
Four
Four
Four
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.
Statement 8
108
System x3850 X6 and x3950 X6 Installation and Service Guide
Power supply wattage
900-watt
1400-watt
OR
1400-watt
900-watt
Power supply wattage
900-watt
1400-watt
900-watt
1400-watt
Two 900-watt and two 1400-watt
900-watt
1400-watt