User Manual

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ROG STRIX X299-E Gaming BIOS Manual
Ai Overclock Tuner
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] When the manual mode is selected, the BCLK (base clock) frequency can
be assigned manually.
[XMP] If you install memory modules supporting the eXtreme Memory Prole
(X.M.P.) Technology, choose this item to set the proles supported by
your memory modules for optimizing the system performance.
The [XMP] conguration option appears only when you install memory modules
supporting the eXtreme Memory Prole(X.M.P.) Technology.
The following item appears only when you set Ai Overclock Tuner to [XMP].
XMP
This item allows you to select your eXtreme Memory Prole (XMP). Each prole has
its own DRAM frequency, timing and voltage.
The following items appear only when Ai Overclocking Tuner is set to [Manual] or
[XMP].
CPU Strap
Conguration options: [Auto] [100] [125 Disable Svid] [125] [167 Disable Svid] [167]
[250 Disable Svid] [250]
BCLK Frequency
This item allows you to set the BCLK (base clock) frequency to enhance the system
performance. Use the <+> or <-> to adjust the value. The values range from 80.0 MHz
to 300.0 MHz.
We recommend you to set the value based on the CPU specication, as high BCLK
frequencies may damage the CPU permanently.
ASUS MultiCore Enhancement
[Auto] This item allows you to use ASUS optimized core ratio Turbo settings at
default processor speeds.
[Disabled] This item allows you to use Intel default Turbo core ratio settings.
AVX Instruction Core Ratio Negative Offset
This item allows you to subtract a value from your core ratio at which AVX applications run.
Conguration options: [Auto] [0] – [31]
AVX-512 Instruction Core Ratio Negative Offset
This item allows you to subtract a value from your core ratio at which AVX applications run.
Conguration options: [Auto] [0] – [31]