Bclk+, bclk, Base clock control buttons, Ratio+, ratio – MSI Z97 XPOWER AC User Manual

Page 44: Cpu ratio control buttons, Chapter 1, Bclk+, bclk-: base clock control buttons, Ratio+, ratio-: cpu ratio control buttons

Chapter 1

1-30

Getting Started

BCLK+, BCLK-: Base Clock Control Buttons

These buttons are used to increase or decrease the base clock frequency. Pressing

the Plus/ Minus button once will increase/ decrease the base clock frequency 1 MHz

when the system is in regular operation state.

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Plus button:

Base clock + 1 MHz

Minus button:

Base clock - 1 MHz

RATIO+, RATIO-: CPU Ratio Control Buttons

These buttons are used to increase or decrease the CPU ratio. Pressing the Plus/

Minus button once will increase/ decrease the CPU ratio when the system is in

regular operation state.

Plus button:

CPU RATIO + 1

Minus button:

CPU RATIO - 1

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