Tyan Computer Appendix I Bios Differences, B3970-U Advanced/Hardware Health Configuration

Appendix I: BIOS Differences

The BIOS of B3970-U is similar to the BIOS of S3970G2N-U. There is only one menu different. You may refer to the attached motherboard manual for the complete BIOS infor- mation. The differences between B3970-U and S3970G2N-U is on the “Advanced/Hardware Health Configuration” menu. See the following for the differences.

B3970-U Advanced/Hardware Health Configuration

Advanced	BIOS Setup Utility
Hardware Health Configuration		Enables Hardware
		Health Monitoring
H/W Health Function	[Enabled]	Device
FAN Select	[3Pin FAN]
AutoFAN1 Power Control	[Enabled]
PWM Minimal Duty Cycle	[10% Duty Cycle]
FAN Fail LED Indicator	[Enabled]
Hardware Health Event Monitoring
XMainboard Voltages Report
CPU1 Temperature	:xx ºC/ xxx ºF	ÅÆ Select Screen
Mainboard Ambient Temp.	:xx ºC/ xxx ºF
		ÇÈ	Select Item
System FAN1 Speed	:xxxx RPM	+ -	Change Option
System FAN2 Speed	:xxxx RPM	F1	General Help
System FAN3 Speed	:xxxx RPM	F10	Save and Exit
System FAN4 Speed	:xxxx RPM	ESC	Exit

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