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BIOS SETUP

CPU Clock Ratio

This function allows you to set the CPU internal frequency ratio. It determines the CPU internal frequency according to the following formula:

CPU internal frequency = frequency ratio x system bus frequency.*

* System bus frequency is set in the previous field (“CPU Host/PCI Clock”).

The choices are: “3”, “3.5”, “4”, “4.5”, “5”, “5.5”, “6”, “6.5”, “7”, “7.5”, and “8” or “8.5”, ”9”, ”10” “10.5”, ”11”, ”11.5”, ”12”. The two different tables depend on your CPU type.

NOTE: Because Intel has locked the frequency ratio for new CPU settings, this field to adjust the frequency ratio is usually useless. However, it is effective for older version CPUs.

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Intel TS-ASP3 user manual CPU Clock Ratio