Asus Z97-E/USB3.1 - Ai Tweaker Menu

2.5 Ai Tweaker menu
The Ai Tweaker menu items allow you to congure overclocking‑related items.
Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect eld
values can cause the system to malfunction.
The conguration options for this section vary depending on the CPU and DIMM model you
installed on the motherboard.
Scroll down to display other BIOS items.
2.5.1 Ai Overclock Tuner [Auto]
This item allows you to select the CPU overclocking options to achieve the desired CPU
internal frequency. Select any of these preset overclocking conguration options:
[Auto] Loads the optimal settings for the system.
[Manual] Automatically optimizes the CPU ratio and BCLK frequency.
The following three items appear only when you set the Ai Overclocking Tuner to [Manual].
Filter PLL [Auto]
Set this item to high BCLK (base clock) mode when using a very high BCLK to improve
overclocking capability. Conguration options: [Auto] [Low BCLK Mode] [High BCLK Mode]
ASUS Z97-E/USB 3.1 2-19