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Software Description

CPU Fan

CPU Fan control panel provides Smart mode and

Manual Mode. You can switch the control mode by

clicking the Smart Mode and Manual Mode buttons

on the top of the CPU Fan control panel.

y Manual Mode - allows you to manually control the

CPU fan speed by percentage.

y Smart Mode - a linear fan speed control feature.

The control panel contains 4 dots allows you to

drag and adjust the Smart Speed slopes. The fan

speed will be changed along these lines with CPU

temperature. The white dot will create strip chart

in real time.

y System Fan Button - to open the system fan

control panel in new window.

y Fan Tune Button - to automatically optimize the

smart fan setting.

Manual Mode

Smart Mode

IGP Frequency & GT Voltage

y IGP Frequency - Allows you to adjust the IGP ratio,

and shows the IGP clock, ratio and frequency.

y GT Voltage - Allows you to adjust the GT voltage.

The risky values are displayed in red.

DRAM Frequency & DRAM Voltage

y DRAM Frequency - Shows the DRAM clock, ratio

and frequency.

y DRAM Voltage - Allows you to adjust the DRAM

voltage. The risky values are displayed in red.

CPU Voltage

CPU Voltage control panel allows you to control the

CPU voltage.

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MSI Z170A TOMAHAWK Specifications

General