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Could never OC my 275OC high until 266.58??? - Page 3

post #21 of 23
Thread Starter 
275's don't have voltage control

was considering doing a volt mod though
    
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post #22 of 23
I thought I flashed my 9800GT to higher voltage and it read out correctly in gpuz, clocked it pretty high too, 830 core 1944 shader... Pretty good for a $50 card anyways ;D
    
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post #23 of 23
Thread Starter 
From what I could find: "The voltage IC function will only work when the BIOS has the code present that indicates that the card has the Volterra VT1165 voltage regulator as that is the only voltage regulator that allows very flexible voltages. But that is only the case for the 65nm based GeForce GTX 260, the GeForce GTX 280 and the fastest GeForce GTX 295 series. All the other cards in these series don't have this special voltage regulator, we guess somehow to lower the costs. Currently only one special edition GeForce GTX 275 also has this Volterra chip and that is the Galaxy with digital VRM graphics card."

I just spent an hour poking around in nibitor, played around with the voltage tables after figuring out what values I would technically need to change, did nothing, oh well, voltmod HERE I COME!
Edited by porschedrifter - 2/9/11 at 6:36pm
    
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