Overclocking the Athlon 64
OCA64
Calculator
v1.22
This site was created as a download location for the OCA64 Calculator. General Instructions on how to use the Calculator are included in the .XLS file. MS Excel is required in order to open and use the calculator  in your browser's window or download it and use it later. Latest version is OCA64 1.22 - click on lower image to open it -, which supports Athlon 64 Half CPU Multipliers (eg 8.5x, 9.5x etc) and Optimal Memory Usage!
If you have any questions, suggestions or further info regarding other Athlon 64 hardware combinations please feel free to contact me:
GTStrider@yahoo.com
Click to open OCA64 Calculator v1.01
Click to open OCA64 Calculator v1.22
Click on the image above to open OCA64 v1.01 with no A64 Half CPU Multiplier calculations support
Click on the image below to open OCA64 v1.22 with support for A64 Half CPU Multplier calculations (eg CPUx: 8.5x,9.5x etc)