Jump to content
HWBOT Community Forums

vccsa vccioa vcciod setting on Haswell when memory colck over 3000+mhz


Recommended Posts

I have some question about binned hawswell imc over 3000+mhz memory clock.

CPU: g3258 、 4790k

MB:Z87M-OCF

memory stick:team xtreem  2666C11 4Gx2   and Acaper ares 3000C12  4Gx2  all base on hynix MFR

They did 3250Mhz CL12 as well(vccsa+0.2 vccioa+0.1 vcciod+0.15)

and what is the default voltage about these, vccsa :0.9V vccioa and vcciod 1.05V?

but if i want push high clock need to add some sa ioa iod voltage

I donnot sure how much to add, anybody give me some suggestion? thanks

 

ps:just binned them  on air 

 

 

 

Link to comment
Share on other sites

just run 3419 14-15-15  yesterday ,sa+0.3 ioa+0.25 iod+0.3

when I add some bclk then want to go 3500mhz ,cannot boot,  even sa+0.35V,maybe my cpu imc limited that 

will test on another MB to Confirm if imc is restricted this weekend

3400Mhz.thumb.jpg.543f8c7448faca2a67fe021346557948.jpg

Edited by lanpartyut
  • Like 2
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...