QX9300 - undervolting down to 0.9V ?

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Derriell · #1 Post by **Derriell** » Wed Jan 21, 2015 9:58 am

Hi,

I would like to know what the lowest voltage of a QX9300 is. Is it 1.05V or 0.9V?

In mobile use I would like to run the QX9300 @ 1.86Ghz and 0.9V in my T61f.

Thanks for your help

RMSMajestic · #2 Post by **RMSMajestic** » Wed Jan 21, 2015 2:37 pm

Derriell wrote:Hi,

I would like to know what the lowest voltage of a QX9300 is. Is it 1.05V or 0.9V?

In mobile use I would like to run the QX9300 @ 1.86Ghz and 0.9V in my T61f.

Thanks for your help

you can get to either 0.85V or 0.95V by hardware modification. for 0.9V hardware undervolt you'd have to look up on the datasheet for the method.
Otherwise, the lowest voltage you can get on a Core 2 Quad is 1.05V

Derriell · #3 Post by **Derriell** » Wed Jan 21, 2015 5:09 pm

Thank you for the answer.

How does the hardware mod work?

RMSMajestic · #4 Post by **RMSMajestic** » Thu Jan 22, 2015 12:06 am

Derriell wrote:Thank you for the answer.

How does the hardware mod work?

http://forum.notebookreview.com/hardwar ... mples.html
although I'm unsure if the pictures are still there :/ But I'm pretty sure that I've seen the methods on NBR

QX9300 - undervolting down to 0.9V ?

QX9300 - undervolting down to 0.9V ?

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