Gigabyte EX58-UD5/Extreme Discussion Thread

[Bjynne]

I need some help, i tried got stable using these bios settings:

bclk - 200
ratio - 20
Turbo - disable
HT - enable
QPI - 1.31V
CPU - 1.425
Ram - 1.66v

I coudn`t get stable, but with 190 * 21, i can use vcore with 1.40 ( vdropp 1.375 idle, 1.36 load ) stable.

Bios F4N.

I have the same problem I need 1.44vcore load to get 200X20 stable but 21X191 is stable with much less vcore.

[SteveRo]

I have the same problem I need 1.44vcore load to get 200X20 stable but 21X191 is stable with much less vcore.

The 21 multi is also the sweet spot for my 965.
I have checked so many other multi's - none of them work as good as the x21.
I can do 21x211 with ht off and 21x202 with ht on - both prime stable, I had to go to water to be able to do this though - temps just got too high on air.