F3-12800CL9D-4GBNQ | F3-12800cl7d-4gbrm | asus m4a79xtd evo

[Lord Mirko]

F3-12800CL9D-4GBNQ 2 x 2gb 9-9-9-24 1.5v



F3-12800cl7d-4gbrm 2 x 2gb 7-8-7-24 1.5v



asus m4a79xtd evo bios ver 2102



tryed every possible combination, they pas post memtest fail 12 %, i can boot into os ubuntu and windows, but when the os uses more then 2 gb it crashes bsod or freze

I know thea are not the same model.

So what i need to do.

[GSKILL TECH]

You are trying to use them together in the same computer? Most likely they are not compatible or able to operate in the same system.

Thank you
GSKILL TECH

[Lord Mirko]

Yes I want to use them together any suggestions

[GSKILL TECH]

Your best settings will probably be DDR3-1600 8-8-8-24 1.65V, but first you need to test and see if they can even work together.

Thank you
GSKILL TECH

[Lord Mirko]

they work together

tryed every possible combination, they pas post memtest fail 12 %, i can boot into os ubuntu and windows, but when the os uses more then 2 gb it crashes bsod or freze

gonna try and report back after 10 min gonna run memetest to 13 % that when the random pattern kick in.

[Tradesman]

I would try at 1333, 1.63, 8-8-8-24 and add + .01 to your CPU/NB, if it will work, then see if you can lower DRAM voltage to around 1.6

[Lord Mirko]

1600 8-8-8-24 1.66 v gonna run now memetes to 14% thats like 6 min

[Lord Mirko]

ok passed memetest 19%

DID RANDOM PATTERNS ON ALL STICKS no errors

added second fan to coller to coll the ram--> blue medium hot, red very very hot touchet with my fingers, none of them actualy burned my finger.lol.

I was afraid to go up with voltage above 1.60

and where is cpu/nb located or better gonna take a picture and reply.thanks for the help so far.

[Lord Mirko]

and what i need to do precisely.
how much should i add to nb cpu to lover voltage to 1.6

nb cpu on the picture goes 800 to 2000 incremental is 200

[Lord Mirko]

1600 8-8-8-24-1.64 1 pass to memetest ram is very host burns my finger when i keep it for 8 seconds on it. what could i do to lover it a little bit.

[Tradesman]

DRAM SPEED at 1333, not 1600. Timings 8-8-8-24 Command Rate at 2 (you have at 1 and it's CPUNB VOLTAGE that you want to add to ( + .05 ) from whatever it's currently at under AUTO

[Lord Mirko]

how much voltage for the above for the ram

Im already at 1600 8-8-8-24-1.64 stable 2 passes with memetest no errors, didnt do anything to cpunb voltage

[Lord Mirko]

added 0.8125 incremental 0.0125 now it crashes need to reset cmos how much should i assign

[Lord Mirko]

needed to bump it to 1.66 system frezes

[Lord Mirko]

well when its uses more then 2gb in ubuntu it frezes in win7 it bsod

ffffffffffffffffffffffffffff. :P

any suggestion