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 Undervolting

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TSntw
post Mar 15 2014, 10:01 PM, updated 12y ago

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From: Ipoh mali~~~


hi sifu, im using a Xeon E3-1230v2 with Gigabyte Z77x-D3H rev1.1 (BIOS F17f). I have come across VR Zone forum (link) where the forumers can go as low as 0.985V on their vcore.

I followed OC3D Gigabyte Undervolting Guide by setting the VCORE LLC to Extreme and my CPU VCORE to 0.985V. But upon running OCCT, the graph is shows that the VCORE still shoots up to 1.14-1.15V, HWMonitor also shows the same result.

May I get some feedback from the sifu here why is this happening? How come the VCORE is not limited to what i set in the BIOS? rclxub.gif
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ktek
post Mar 19 2014, 08:30 AM

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QUOTE(ntw @ Mar 15 2014, 10:01 PM)
hi sifu, im using a Xeon E3-1230v2 with Gigabyte Z77x-D3H rev1.1 (BIOS F17f). I have come across VR Zone forum (link) where the forumers can go as low as 0.985V on their vcore.

I followed OC3D Gigabyte Undervolting Guide by setting the VCORE LLC to Extreme and my CPU VCORE to 0.985V. But upon running OCCT, the graph is shows that the VCORE still shoots up to 1.14-1.15V, HWMonitor also shows the same result.

May I get some feedback from the sifu here why is this happening? How come the VCORE is not limited to what i set in the BIOS? rclxub.gif
Attached Image Attached Image
*
use lower LLC setting or further reduce ur vcore.
during bios config, cpu dont have any work. the vcore is unregulated, so extreme LLC will always pump more

 

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