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voltage unlocking for 6850 HD

post #1 of 14
Thread Starter 
Ive recently gotten a sapphire 6850 HD. I want to overclock it upto 950 mhz. So what voltage do i need for that? Im using afterburner and the defult voltage is 1149. I want it safe anyway. I looked for the answere buh never get a straight one.
post #2 of 14
Quote:
Originally Posted by Irthizanovich View Post
Ive recently gotten a sapphire 6850 HD. I want to overclock it upto 950 mhz. So what voltage do i need for that? Im using afterburner and the defult voltage is 1149. I want it safe anyway. I looked for the answere buh never get a straight one.


Some card would do it fine with 1175 no problem or artifact, but with my
card I had to bump it to 1185 to make it stable with games like crysis 2.



hth
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post #3 of 14
Thread Starter 
what the hell? Took the voltage to 1187 buh i the slidbar doesnt go more than 850 mhz!
post #4 of 14
you have to configure MSI AB to unlock the slider =).
here you go http://www.overclock.net/amd-ati/641...rburner-6.html


check my sig I have 6850 and 6870.
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post #5 of 14
oh hell yes, thanks dhenz. Trying this after work!
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post #6 of 14
I get 950 on my 6870 1175 easily.

For 1000 or 1050 I have to have 1.3
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post #7 of 14
Quote:
Originally Posted by ForNever View Post
oh hell yes, thanks dhenz. Trying this after work!

hey no problem just let us know the result =)
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post #8 of 14
Thread Starter 
thanks mate, i will try it in the morning
post #9 of 14
no problemo. just let us know how it goes =)
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Athena
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Achilles
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PowerCaseMouse
[XFX] 650W [Cooler Master] HAF X [Logitech] G400 
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F1 Extreme Dark, DICE and LN2!! XPeeeee and Win 7 Old CRT Open 
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post #10 of 14
Thread Starter 
followed everything step by step. Still cnt go beyond 850 mhz! Bloody hell.
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