Asus PRIME B550M-K [16/52] Ai overclock tuner

PRIME/Pro/ProArt/TUF GAMING B550 / A520 Series BIOS Manual

1.5 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 motherboard model,as

well as the CPU and DIMM model you installed on the motherboard.

Scroll down to display other BIOS items.

Ai Overclock Tuner

Allows you to select the CPU overclocking options to achieve the desired CPU internal

frequency. Conguration options:

[Auto] Loads the optimal settings for the system.

[Manual] Allows you to individually set overclocking parameters.

The following item appears only when you set the Ai Overclock Tuner to [Manual].

BCLK Frequency

This item allows you to set the BCLK frequency to enhance the system performance.

Use the <+> or <-> to adjust the value. The values range from 96.0 MHz to 118.0 MHz.

SB Clock Spread Spectrum

This item allows you to enable or disable CG1_PLL Spread Spectrum. Conguration options:

[Auto] [Enabled] [Disabled]

Performance Enhancer

This item allows the CPU to maintain boost frequencies longer for a better performance.

Conguration options: [Auto] [Default] [Level 1] [Level 2] [Level 3 (OC)]