Supermicro X6DAL-G User Manual page 71

Chapter 4: AMI BIOS
CPU1 Temperature, CPU2 Temperature, System Temperature
The AMI BIOS will automatically display the following information:
CPU1 VCORE/CPU2 VCORE (*for 2U systems), 3.3V Vcc(V), +5 Vin, 12V Vcc(V), -
12V Vcc (V), DRAM VTT, 1.2V Vcc, 2.5V for DIMM, 1.5V Standby Power
Fan Speed Control Modes
This feature allows the user to decide how the system controls the speeds of
the onboard fans. The CPU temperature and the fan speed are correlative.
When the CPU on-die temperature increases, the fan speed will also increase,
and vice versa. If the option is set to "3-pin fan", the fan speed is controlled
by voltage. If the option is set to "4-pin", the fan speed will be controlled by
Pulse Width Modulation (PWM). Select "3-pin" if your chassis came with 3-pin
fan headers. Select "4-pin" if your chassis came with 4-pin fan headers.
Select "Workstation" if your system is used as a Workstation. Select "Server"
if your system is used as a Server. Select "Disable" to disable the fan speed
control function to allow the onboard fans to run at full speed (12V) at all time.
The Options are: 1. Disable, 2. 3-pin (Server), 3. 3-pin (Workstation), 4. 4-pin
(Server) and 5. 4-pin (Workstation).
Fan1 Speed to Fan6 Speed
4-4 Boot Settings
Boot Settings Configuration
This item allows the user to configure the boot settings for the system.
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