previously on graphene cooling Experiment with and shenanigans .... i did try to coat my waterblock with conductive graphene ink .
which gave me 1-5 °c lower temps ... i can be sure because i did not take any readings before...
since some have asked me to do this :
Quote:
ok To make things clear this time i did take all temps before i change anything with fans under High
Cpu idle and load " prime95 "
ROOM TEMP (sensor N°5 set outside the case in front of 200mm fan ):
ok now 3770K De-lidding
then i did put the conductive graphene ink on the chip die
it was drying very fast i had to put the cpu ihs without taking pics
the thing is i left the graphene bottle open for months and the N-Butyl acetate dry out ...
i glued back the ihs with super glue and placed the cpu back and the waterblock
checked for any leak ... and stuff and i Start Up the Computer.
and i was full of regretted feelings ... .....
cpu temps did hit the 90°c i had to reboot to check again .. and later its 81 here's a screen :
i was totaly helpless and i did not had any TIM to replace the graphene
i decided to remove the ihs and check again and it all become clear
the ink was sooooo dry it did this :
so now i have to find a solution and all i have is unknown silicon paste ... i ordered 2 years ago from china
some thing like this :
so i decided to mix it with the ink and see what would happen :
i did lots of mixing and 5 drops to 1 drop was the most fluid
i put back everything back , had a little leak but is ok ...and testing :
MAX TEMP 51 °c (before : 63) :
this is under auto fan mod
this is under High Fan it bounce in 45-48...room temp 30-32 :
15-20 above room temp ... i dont know if thats good but please feel free to give your opinion
which gave me 1-5 °c lower temps ... i can be sure because i did not take any readings before...
since some have asked me to do this :
Quote:
without any other intro let me give you the "résultat"
ok To make things clear this time i did take all temps before i change anything with fans under High
Cpu idle and load " prime95 "
ROOM TEMP (sensor N°5 set outside the case in front of 200mm fan ):
ok now 3770K De-lidding
then i did put the conductive graphene ink on the chip die
it was drying very fast i had to put the cpu ihs without taking pics
the thing is i left the graphene bottle open for months and the N-Butyl acetate dry out ...
i glued back the ihs with super glue and placed the cpu back and the waterblock
checked for any leak ... and stuff and i Start Up the Computer.
and i was full of regretted feelings ... .....
cpu temps did hit the 90°c i had to reboot to check again .. and later its 81 here's a screen :
i was totaly helpless and i did not had any TIM to replace the graphene
i decided to remove the ihs and check again and it all become clear
the ink was sooooo dry it did this :
so now i have to find a solution and all i have is unknown silicon paste ... i ordered 2 years ago from china
some thing like this :
so i decided to mix it with the ink and see what would happen :
i did lots of mixing and 5 drops to 1 drop was the most fluid
i put back everything back , had a little leak but is ok ...and testing :
MAX TEMP 51 °c (before : 63) :
this is under auto fan mod
this is under High Fan it bounce in 45-48...room temp 30-32 :
15-20 above room temp ... i dont know if thats good but please feel free to give your opinion