Asus H170M-E D3 Manual page 53

3-Core Ratio Limit [Auto]
Select [Auto] to apply the CPU default Turbo Ratio setting or manually assign a 3-Core Limit
value that must be higher than or equal to the 4-Core Ratio Limit.
If you assign a value for 3-Core Ratio Limit, do not set the 1-Core Ratio Limit and 2-Core
Ratio Limit to [Auto].
4-Core Ratio Limit [Auto]
Select [Auto] to apply the CPU default Turbo Ratio setting or manually assign a 4-Core Limit
value that must be higher than or equal to the 3-Core Ratio Limit.
If you assign a value for 4-Core Ratio Limit, do not set the 1-Core Ratio Limit, 2-Core Ratio
Limit, and 3-Core Ratio to [Auto].
2.5.2 BCLK Frequency: DRAM Frequency Ratio [Auto]
Allows you to set the CPU bus speed to DRAM speed ratio mode.
[Auto] DRAM speed is set to the optimized settings.
[100:133] The BCLK frequency to DRAM speed ratio is set to 100:133.
[100:100] The BCLK frequency to DRAM speed ratio is set to 100:100.
2.5.3 DRAM Odd Ratio Mode [Enabled]
Enable Odd Ratio Mode to provide better granularity. Configuration options: [Disabled]
[Enabled]
2.5.4 DRAM Frequency [Auto]
This item allows you to set the memory operating frequency. The configurable options vary
with the BCLK (base clock) frequency setting. Select the auto mode to apply the optimized
setting. Configuration options: [DDR3-800MHz] [DDR3-933MHz] [DDR3-1066MHz] [DDR3-
1200MHz] [DDR3-1333MHz] [DDR3-1400MHz] [DDR3-1500MHz] [DDR3-1600MHz]
[DDR3-1700MHz] [DDR3-1733MHz] [DDR3-1800MHz] [DDR3-1866MHz] [DDR3-1900MHz]
[DDR3-2000MHz] [DDR3-2100MHz] [DDR3-2133MHz] [DDR3-2200MHz] [DDR3-2266MHz]
[DDR3-2300MHz] [DDR3-2400MHz] [DDR3-2500MHz] [DDR3-2533MHz] [DDR3-2600MHz]
[DDR3-2666MHz] [DDR3-2700MHz] [DDR3-2800MHz] [DDR3-2900MHz] [DDR3-2933MHz]
[DDR3-3000MHz] [DDR3-3066MHz] [DDR3-3100MHz] [DDR3-3200MHz] [DDR3-3333MHz]
[DDR3-3466MHz] [DDR3-3600MHz] [DDR3-3733MHz] [DDR3-3866MHz] [DDR3-4000MHz]
[DDR3-4133MHz] [DDR3-4266MHz]
Selecting a very high memory frequency may cause the system to become unstable! If this
happens, revert to the default setting.
2.5.5 GPU Boost [Keep Current Settings]
Enable this item to accelerate the integrated GPU for extreme graphics performance.
Configuration options: [Keep Current Settings] [Enabled]
ASUS H170M-E D3 2-19