Ram overvolting limited

[smhabib2]

Hi!
I have been trying to increase voltage past 1.25v but i cant
When i do 1.3v at default frequency it reads 12gb instead of 16gb
Increase frequency and it crashes and doesnt even boot
I have i7 5820k 4.4ghz at 1.157v stable
Ram stable at 2666mhz 14-14-14-36-2 at 1.25v
Any suggestion as to whats going on?
My psu is 80+ 1000w so its not a prob there

 

[henydiah]

for what increase Vram .. keep at default !

 

[smhabib2]

for what increase Vram .. keep at default !

Its ram, not vram
I kinda need it since it improves fps in games like fallout, 3dmark and also just kinda.....oc the pc as far as possible

 

[henydiah]

volate RAM = Vram/Vdimm depend your say

 

[smhabib2]

volate RAM = Vram

Ah.
Well i told you why i wanna do that.
Maybe go for better timings and higher frequencies

 

[henydiah]

Keep at default will worth ! don do anything ! change some setting in ram will make your pc unstable

 

[smhabib2]

Keep at default will worth ! don do anything ! change some setting in ram will make your pc unstable

No it does not
Im actually stable atm but i wanna push more, theres reason why people push past JEDEC standard