UnOfficial Asus Rampage II Extreme Thread

[cstkl1]

forgot today is chap goh meh etc
asus china on holiday
so have to wait more for that new bios

busta no that is error thats related with voltage
test memtest hci for a hour or so in diagnostic mode
i had the same issue with uncore 4000 and came with the same conclusion
until i failed memtest hci 3000% something
and then started messing around with ioh/ich voltage to find the right combo with the vtt.
and never appeared after that.

[chayos00]

What is a good combo for the IOH/ICH voltage, I've tried the 1.28/1.24V combo. I'm still seeing the occasional burps in the Asus Probe reading. I've also backed my cpu down to 190x20, due to some random freezes, even after running prime the In place FFT's for the torture test. I could pass for over an hour then after a restart failed in like 2 minutes.

So I'll see if it works better @ 190x20 instead of 200x20.

[BustaH]

forgot today is chap goh meh etc
asus china on holiday
so have to wait more for that new bios

busta no that is error thats related with voltage
test memtest hci for a hour or so in diagnostic mode
i had the same issue with uncore 4000 and came with the same conclusion
until i failed memtest hci 3000% something
and then started messing around with ioh/ich voltage to find the right combo with the vtt.
and never appeared after that.

Will try memtest hci and see where It fails if at all. then try different voltage settings on ioh/ich as you suggest.

Im sure it will all come good in the end.

[dejanh]

Everybody good. I am the human who an English not too understands. But some questions want to consult. Why is 230x12 can enter the system. .230x13 cannot enter the system actually. Is because of that factor?

There is a 4GHz QPI limit on i7. If you are able to enter Windows with >4GHz QPI you are already way better than 99.9% of people here.

Having said that, obviously the 230MHz BCLK is pushing the system too much as clearly you cannot boot as soon as you increase the multiplier.

[waixxx]

There is a 4GHz QPI limit on i7. If you are able to enter Windows with >4GHz QPI you are already way better than 99.9% of people here.

Having said that, obviously the 230MHz BCLK is pushing the system too much as clearly you cannot boot as soon as you increase the multiplier.

can..215x21..



can not 220X18??

[BustaH]

can..215x21..



can not 220X18??

What cooling are you using? , if thats on air or water its impressive.
most of these boards are hitting a wall much lower than that, at least on anything other than sub zero cooling.

[waixxx]

What cooling are you using? , if thats on air or water its impressive.
most of these boards are hitting a wall much lower than that, at least on anything other than sub zero cooling.

cooling

[If6was9]

cooling

[IMG][/IMG]

v.core 1.50 on air?

[waixxx]

v.core 1.50 on air?

YES

[If6was9]

YES

In as you hold in daily?

[waixxx]

This picture also on air. But actually not successful test

[waixxx]

Is not moves every day. Only is tests

[If6was9]

Ok, this for banching, but in daily which settings uses ?

[waixxx]

Ok, this for banching, but in daily which settings uses ?

Every day establishes

NO HT

[BustaH]

waixxx please can you share settings in bios you are using for 214 blckx21 in your first screen shot, with qpi/ioh/ich voltages also which bios are you using?

[waixxx]

^^'
4.5G
bios

[Zurv]

let's seem some prime95 or something that uses all the cores? I can get close to 5ghz (vapochill) and pi all day and night. But prime95 will rape my pc after 10min at 4.5ghz. i watch in horror as the temp goes from -9c to 90c these chips get darn hot.

[modboxx]

Quick question guy. I'm about to the place an order at the egg for a RE2 and i wanted to get the ddr1600 dominator kit. does the re2 still having problems with this ram?

[crazyea]

I have the r2e and corsair 1600 with no problems at all. knock on wood.............

[BustaH]

Waixx thnx for sharing, which version bios is that 1001? nice work btw.

[modboxx]

I have the r2e and corsair 1600 with no problems at all. knock on wood.............

how about the rest of you guy, any problem?

[Loque]

Does this board has problems running 12gb of corsair 1600 at 1700mhz ? and whats the maximum BCLK I expect with that ?

thanks

[Brashen]

Yes I'd like to know that answer as well. Just ordered 12 GB of the Dominators to replace my classic ones.

[glenn37216]

Glenn can you post settings you used to get 940 stable at 4.3 ghz please.
I just managed to get a good deal on one. [/QUOTE]


Sorry for the delayed post . I was re-building my loop.
4.3ghz settings:
AI overclock - manual
OC from CPU level up - auto
OC from Memory level up - auto
CPU Ratio setting - 21
CPU configuration 21
CPU Ratio Setting - auto
C1E Support - disable
Hardware prefetcher - enable
Adjacent Cache line prefetcher - enable
Intel Virtualization tech - disabled
CPU TM Function - disable
Execute Disabled bit - disabled
Intel HT Technology - disabled
Active Processor Cores - all
A20M - disabled
Intel Speedstep tech - disabled
Intel Turbo Mode tech -disabled
Intel C-STATE tech - disabled

BCLK frequency - 205
PCIE frequency - 100
DRAM frequency - 1564
UCLK frequency - 3127
QPI frequency - auto
Dram timing control
1st iformation - 8-8-8-24 - 1T
2nd information - auto
3rd information - auto

EPU II phase control - full phase
Load-line calibration - enable
CPU differential amplitude - auto
Extreme OV - disabled

Current voltage
Cpu voltage - 1.45
CPU PLL voltage - 1.81592
QPI-Dram voltage - 1.375

Current voltage
IOH voltage - auto
IOH PCIE voltage - auto
ICH voltage- auto
ICH PCIE voltage - auto

Current voltage 1.65
DRAM Bus voltage - auto
DRAM REF voltage - auto

Debug mode - string
Keyboard TeakIt control -disabled

CPU spread spectrum - disabled
PCIE spectrum - disabled
CPU clock skew - auto
IOH clock skew - auto

[Zurv]

what are your full load temps (ie, prime95)?