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i7: Whats your IMC voltage/RAM Frequency? - Page 2

post #11 of 14
I have an i5 and the minimum IMC i could get my system stable was 1,21875v

got 2000mhz mems the full info is on the image below




i asked around on gskill forum about imc for 2000mhz on i5 and this was the answer


Quote:
Originally Posted by GSKILL TECH
tAkEr.pt,

1.21V is very low, that is NOT the safe voltage unless you are running default DDR3-1333. For DDR3-2000, it may need up to 1.30V, so 1.24V is perfectly fine.

Thank you
GSKILL SUPPORT

Edited by tAkErPT - 1/14/10 at 8:07am
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post #12 of 14
Stable 4.224

Straight off my bios:

Core i7 CPU Temperature= 29ºC
X58 IOH Temperature= 30ºC
System temperature= 22ºC
CPU Vcore Voltage= 1.32V
VTT (Uncore) Voltage= 1.26V
DDR3 Memory Voltage= 1.68V
X58 IOH Voltage= 1.21V
PSU 12V Rail Voltage= 12.28V
PSU 3.3V Rail Voltage= 3.33V
Bios Battery 3V Voltage= 3.24V
Ram Temperature (from my own probe I stuck in between the HS on the ram)= 28ºC

Ambients= 64.7ºF (18ºC)
Edited by 88EVGAFTW - 1/14/10 at 8:13am
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post #13 of 14
i7 920 4.095GHz ht on 4.2 ht off
VTT: 1.2 For both
Vcore: 1.36250 ht on \\1.34375 ht off
RAM: 3x1GB DDR3 @ 1600mhz \\ 7-8-8-8-20 t1\
1
NB Frequency: 3600
all setting stock but vcore. 920 D0 .
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post #14 of 14
U ever tried lowering the Vcore Gfh? The Vcore needed for 4.0 Stable on my i7 is 1.216 V with HT Off. I don't usually use HT but with HT I need 1.28Vcore at 4.0

edit: just noticed OP hasn't signed on in a week. LOL
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