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 

 

 

 

i know System Agent (VCCSA) voltage: 1.15 V to 1.25 V is good ,and what is the safe voltage of them when overcolck on alr

Edited February 28, 20197 yr by lanpartyut

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

Edited March 8, 20197 yr by lanpartyut