Supero Supero H8DCE, User Manual

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Chapter 4: BIOS
4-11
System Fan Monitor
Fan Speed Control Modules
This feature allows the user to determine how the system will control the speed
of the onboard fans. If the option is set to "3-pin fan", the fan speed is controlled
based upon the CPU die temperature. When the CPU die temperature is higher,
the fan speed will be higher as well. If the option is set to "4-pin", the fan speed
will be controlled by the Thermal Management Settings pre-confi gured by the
user with this setting. 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 continuously run at full speed (12V). The options are 1) Dis-
able, Full Speed 2) 3-pin (Server), 3) 3-pin (Workstation), 4) 4-pin (Server),
5) 4-pin (Workstation), 6) 4-pin (Quiet) and 7) 4-pin (Super Quiet).
FAN1 Speed through FAN8 Speed
The speeds of the onboard fans (in rpm) are displayed here. FAN7 is intended
to be used for the CPU1 heatsink fan and FAN8 is intended to be used for the
CPU2 heatsink fan.
4-4 PCI/PnP Menu
Clear NVRAM
Select Yes to clear NVRAM during boot-up. The options are Yes and No .
Plug & Play OS
Select Yes to allow the OS to confi gure Plug & Play devices. (This is not required
for system boot if your system has an OS that supports Plug & Play.) Select No
to allow AMIBIOS to confi gure all devices in the system.
PCI Latency Timer
This option sets the latency of all PCI devices on the PCI bus. Select a value to
set the PCI latency in PCI clock cycles. Options are 32, 64 , 96, 128, 160, 192,
224 and 248.