I doubt any of the HD radeon will work perfectly, however, the HD 2400 pro does work with a pixelclock of 7.12 or higher (see tested cards for modelines).
I dont understand what you mean.
in order for a HD 2400 pro to work the card itself has to have a pixel clock of 7.12 or higher built on the card itself?
or is the pixelclock something in with the soft15K software that it needs in order for it to work?
will it still be able to run all the soft15K res's like it normaly does or does it loose some?
what is the strongest nvidia card that works with the all of the stock soft15k res's?
I am asking becuase when I run older pc games they run fine but when i play company of heroes, scarface, resisdent evil 4 stuff around that time era after 10 minutes to a half hour the screen goes black and most the time the psu shuts down and resets the pc.
I have aftermarket cooling on everything with arctic silver 5 and such and I cannot seem to get anything over 54 on the ATI tool temp under 100% load.
I am using a new 550watt psu with a x1650 pro so I dont know why it is doing this becuase it should have enough to run the games no problem according to their system requirement specs on the box's.
only thing I can think of is the card cannot handle them but it does play them for a short time and then cuts out