Gigabyte GA-7N400S-L user manual Advanced Chipset Features

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2-3	Advanced Chipset Features
		CMOS Setup Utility-Copyright (C) 1984-2004 Award Software
			Advanced Chipset Features
	System Performance		[Normal]		Item Help
	FSB Frequency		[100MHz]		Menu Level`
x	Memory Frequency		By SPD
	Resulting Frequency		266MHz		[Normal]
	AGP Frequency		[Normal]		Use the most stable settings
					[Turbo]
					Use over clocked settings for
					higher performance but with
					higher risk of instability
					[Manual]
					Allows full customization of
					performance options
					Advanced users only
KLJI: Move		Enter: Select	+/-/PU/PD: Value	F10: Save	ESC: Exit	F1: General Help
	F5: Previous Values		F6: Fail-Save Defaults		F7: Optimized Defaults

Incorrect using these features may cause your system broken. For power end-user use only.

System Performance

Normal	Set system at the most stable settings. (Default value)
Turbo	Use overclock settings for higher performance but with higher risk of instability.
Manual	Allows full customization of performance options.

FSB Frequency

100MHz	Set FSB frequency at 100MHz. (Default value)
133MHz	Set FSB frequency at 133MHz.
166MHz	Set FSB frequency at 166MHz.
200MHz	Set FSB frequency at 200MHz.

Memory Frequency (Note)

By SPD	Set memory frequency by SPD. (Default value)
50% ~ 200%	Set memory frequency manually.
Auto	Set the best memory frequency for system.

Resulting Frequency

The value depends on FSB/Memory Frequency settings.

AGP Frequency

NormalSet the best AGP frequency for system. (Default value) 50MHz ~ 100MHz Set AGP frequency manually.

(Note) If you want to use EasyTune utility, please set Memory Frequency to Auto. You also have to use DDR memory module(s) with frequencies equal to or faster than the FSB frequency of the CPU you install. For example, when using a CPU with 333Mhz FSB, you have to install DDR333 or DDR400 memory module(s).

GA-7N400S(-L) Motherboard - 34 -