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AMD Phenom II x4 965 with CROSSHAIR IV EXTREME

Espiga
Level 7
I have the cpu working at 3.9 because of my mobo and i want to know the voltage that i should put to have more...
its possible to put more that 4.0?
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9 REPLIES 9

NemesisChild
Level 12
Hello, do you mean 1.40v?

I did many Phenom II builds over the years. You can go as high as 1.45v for 24/7 but heat becomes a factor.
What CPU cooler are you using? Also, does your 965 have C2 or C3 stepping?
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i have see a lot of foruns and everyone have gone to 4.0 but i want to know if i can go more than that.

Espiga wrote:
i have see a lot of foruns and everyone have gone to 4.0 but i want to know if i can go more than that.


You lost me, 4.0?
Intel i9 10850K@ 5.3GHz
ASUS ROG Strix Z490-E
Corsair H115i Pro XT
G.Skill TridentZ@ 3600MHz CL14 2x16GB
EVGA RTX 3090 Ti FWT3 Ultra
OS: WD Black SN850 1TB NVMe M.2
Storage: WD Blue SN550 2TB NVMe M.2
EVGA SuperNova 1200 P2
ASUS ROG Strix Helios GX601

Espiga
Level 7
For now i'm using the cooler that comes with the cpu
for what i've seen on cpu id i have the stepping 3

Espiga
Level 7
this cpu is 3.4 ghz. i have seen 4.0 ghz but i want to know if i can put more than that

Espiga wrote:
this cpu is 3.4 ghz. i have seen 4.0 ghz but i want to know if i can put more than that


It's very unlikely that you can go above 4.0GHz with a Phenom II.
I owned both C2 and C3 965's and most all of them would do 4.0 max.
My best Phenom II that I ever had was a 1100T that did 4.126GHz.
Intel i9 10850K@ 5.3GHz
ASUS ROG Strix Z490-E
Corsair H115i Pro XT
G.Skill TridentZ@ 3600MHz CL14 2x16GB
EVGA RTX 3090 Ti FWT3 Ultra
OS: WD Black SN850 1TB NVMe M.2
Storage: WD Blue SN550 2TB NVMe M.2
EVGA SuperNova 1200 P2
ASUS ROG Strix Helios GX601

Espiga
Level 7
4.0 ghz is very nice anyway... should i buy a cpu cooler first?

NemesisChild
Level 12
Yes, I would recommend a closed loop liquid cooler like the Corsair H100i.
Intel i9 10850K@ 5.3GHz
ASUS ROG Strix Z490-E
Corsair H115i Pro XT
G.Skill TridentZ@ 3600MHz CL14 2x16GB
EVGA RTX 3090 Ti FWT3 Ultra
OS: WD Black SN850 1TB NVMe M.2
Storage: WD Blue SN550 2TB NVMe M.2
EVGA SuperNova 1200 P2
ASUS ROG Strix Helios GX601

Espiga
Level 7
and after that how i do the overclock?