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Variations in fan speed?

spwath
By spwath
in Graphics Cards
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MY asus direct cu (not cu II, just Cu) hd 7850 card gets all weird. When i have it overclocked to 1000mhz the fan gets all weird. GPU tweak softwear says it stays at 30% power the whole time but it also says the fan rpm is going up and down and i can hear it rev up and down in speed. Is this my 500 watt psu's fault? It does this when im playing a game, like bf4. My cpu is a fx-6300, not oc'ed,

n0ah1897, on 05 Mar 2014 - 2:08 PM, said:  "Computers are like girls. It's whats in the inside that matters.  I don't know about you, but I like my girls like I like my cases. Just as beautiful on the inside as the outside."

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MY asus direct cu (not cu II, just Cu) hd 7850 card gets all weird. When i have it overclocked to 1000mhz the fan gets all weird. GPU tweak softwear says it stays at 30% power the whole time but it also says the fan rpm is going up and down and i can hear it rev up and down in speed. Is this my 500 watt psu's fault? It does this when im playing a game, like bf4. My cpu is a fx-6300, not oc'ed,

its likely the voltage i havent had it happen to my 680, when ocing always boost the voltage so thats likely whats causing it

Specs

CPU: i5 4670k i won the silicon lottery Cooler: Corsair H100i w/ 2x Corsair SP120 quiet editions Mobo: ASUS Z97 SABERTOOTH MARK 1 Ram: Corsair Platnums 16gb (4x4gb) Storage: Samsun 840 evo 256gb and random hard drives GPU: EVGA acx 2.0 gtx 980 PSU: Corsair RM 850w Case: Fractal Arc Midi R2 windowed 

 

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its likely the voltage i havent had it happen to my 680, when ocing always boost the voltage so thats likely whats causing it

Nope, I bosted the voltadge too, and a good amount.

n0ah1897, on 05 Mar 2014 - 2:08 PM, said:  "Computers are like girls. It's whats in the inside that matters.  I don't know about you, but I like my girls like I like my cases. Just as beautiful on the inside as the outside."

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https://linustechtips.com/topic/107767-variations-in-fan-speed/#findComment-1440527
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Nope, I bosted the voltadge too, and a good amount.

hmmm, message asus they have good support?

Specs

CPU: i5 4670k i won the silicon lottery Cooler: Corsair H100i w/ 2x Corsair SP120 quiet editions Mobo: ASUS Z97 SABERTOOTH MARK 1 Ram: Corsair Platnums 16gb (4x4gb) Storage: Samsun 840 evo 256gb and random hard drives GPU: EVGA acx 2.0 gtx 980 PSU: Corsair RM 850w Case: Fractal Arc Midi R2 windowed 

 

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https://linustechtips.com/topic/107767-variations-in-fan-speed/#findComment-1440532
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hmmm, message asus they have good support?

Ill try.

n0ah1897, on 05 Mar 2014 - 2:08 PM, said:  "Computers are like girls. It's whats in the inside that matters.  I don't know about you, but I like my girls like I like my cases. Just as beautiful on the inside as the outside."

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https://linustechtips.com/topic/107767-variations-in-fan-speed/#findComment-1440536
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hmmm, message asus they have good support?

Not right now...

Due to severe weather conditions we are experiencing technical difficulties at this time. 

Please try again later, or if you need immediate support, please contact us through phone support at:

(812) 282-2787

Thank you and have a wonderful day.

n0ah1897, on 05 Mar 2014 - 2:08 PM, said:  "Computers are like girls. It's whats in the inside that matters.  I don't know about you, but I like my girls like I like my cases. Just as beautiful on the inside as the outside."

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https://linustechtips.com/topic/107767-variations-in-fan-speed/#findComment-1440544
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Not right now...

Due to severe weather conditions we are experiencing technical difficulties at this time. 

Please try again later, or if you need immediate support, please contact us through phone support at:

(812) 282-2787

Thank you and have a wonderful day.

totally not because of global warming....

Specs

CPU: i5 4670k i won the silicon lottery Cooler: Corsair H100i w/ 2x Corsair SP120 quiet editions Mobo: ASUS Z97 SABERTOOTH MARK 1 Ram: Corsair Platnums 16gb (4x4gb) Storage: Samsun 840 evo 256gb and random hard drives GPU: EVGA acx 2.0 gtx 980 PSU: Corsair RM 850w Case: Fractal Arc Midi R2 windowed 

 

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