SUPER MICRO Computer 6025B-3R Temperature Monitoring, Hardware Monitor Logic See note on

SUPERSERVER 6025B-3/6025B-3R User's Manual

Hardware Monitor Logic (See note on page 7-18.)

CPU Temperature Threshold

This option allows the user to set a CPU temperature threshold that will activate the alarm system when the CPU temperature reaches this pre-set temperature

threshold. The hardcode default setting is 72oC.

Temperature Monitoring

Highlight this and hit <Enter> to see monitor data for the following items:

PECI Agent 1 Temperature

PECI Agent 2 Temperature

PECI Agent 3 Temperature

PECI Agent 4 Temperature

System Temperature

Fan1-Fan8 Speeds: If the feature of Auto Fan Control is enabled, the BIOS will automatically display the status of the fans indicated in this item.

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 vise 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 the full speed (12V) at all the time. The Options are: 1. Disable, 2. 3-pin (Server), 3. 3-pin (Workstation), 4. 4-pin (Server) and 5. 4-pin (Workstation).

Voltage Monitoring

The following items will be monitored and displayed: Vcore A:

Vcore B: -12V P1V2_NIC_SEN +3.3V

+12V

5Vsb

5VDD P_VTT Vbat

7-20