User's and BIOS Manual (1.0a)

Chapter 6: Advanced Chassis Setup
6-11
6-5 Power Supply
The SuperServer 6034H-X8R has a 760 watt redundant power supply con-
sisting of three 380W power modules. Each power supply module has an
auto-switching capability, which enables it to automatically sense and oper-
ate at a 100V - 240V input voltage.
Power Supply Failure
If either of the active power supply modules fail, the backup module will take the
full load and allow the system to continue operation without interruption. The
PWR Fail LED will illuminate and remain on until the failed unit has been re-
placed. Replacement units can be ordered directly from Supermicro (see contact
information in the Preface). The power supply units have a hot-swap capability,
meaning you can replace the failed unit without powering down the system.
Removing/Replacing the Power Supply
You do not need to shut down the system to replace a power supply
unit. The redundant feature will keep the system up and running while
you replace the failed hot-swap unit. Replace with the same model - SP762-
TS (p/n PWS-0050M), which can be ordered directly from Supermicro (see
Contact Information in the Preface).
1. Removing the power supply:
First unplug the power cord from the failed power supply unit. Then
depress the locking tab on the power supply unit and pull the unit straight
out with the rounded handle.
2. Installing a new power supply:
Replace the failed hot-swap unit with another PWS-0050M power supply unit.
Simply push the new power supply unit into the power bay until you hear a
*click*. Secure the locking tab on the unit and finish by plugging the AC
power cord back into the unit.