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Some Power Supplies Cause GPU Coil whine?

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April 24, 2014 4:16:24 PM

Can certain power supplies give your gpu coil whine even if your gpu didn't have any with a previous psu?
Example: evga 750w with 780ti had no CW, Thermaltake 1050w with 780ti gets miner CW

More about : power supplies gpu coil whine

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a b ) Power supply
April 24, 2014 4:27:43 PM

pcprophet said:
Can certain power supplies give your gpu coil whine even if your gpu didn't have any with a previous psu?
Example: evga 750w with 780ti had no CW, Thermaltake 1050w with 780ti gets miner CW


Thermaltake fans harmonize with other components. The PSU fan is most likely singing harmony with your GPU fan, producing a whining noise.
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a b ) Power supply
April 24, 2014 4:28:04 PM

It's possible that a lower quality PSU can give certain components coil whine. It's down to how much ripple the PSU is producing overall. Get a high quality one made my a high quality OEM (Seasonic, Super Flower, Delta, etc.), your components will live longer and are technically quieter, in terms of coil whine. It does save you some cash in the long term when you do your research deeply.
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a b ) Power supply
April 24, 2014 4:31:35 PM

dottorrent said:
It's possible that a lower quality PSU can give certain components coil whine. It's down to how much ripple the PSU is producing overall. Get a high quality one made my a high quality OEM (Seasonic, Super Flower, Delta, etc.), your components will live longer and are technically quieter, in terms of coil whine. It does save you some cash in the long term when you do your research deeply.


The PSU is the most important part.
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April 24, 2014 4:48:57 PM

dottorrent said:
It's possible that a lower quality PSU can give certain components coil whine. It's down to how much ripple the PSU is producing overall. Get a high quality one made my a high quality OEM (Seasonic, Super Flower, Delta, etc.), your components will live longer and are technically quieter, in terms of coil whine. It does save you some cash in the long term when you do your research deeply.


Ya I didnt do research :(  and I payed the price. I am not sure what I should use for my system though because I believe my previous psu sata connections are shot.
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a b ) Power supply
April 25, 2014 4:30:17 AM

pcprophet said:
dottorrent said:
It's possible that a lower quality PSU can give certain components coil whine. It's down to how much ripple the PSU is producing overall. Get a high quality one made my a high quality OEM (Seasonic, Super Flower, Delta, etc.), your components will live longer and are technically quieter, in terms of coil whine. It does save you some cash in the long term when you do your research deeply.


Ya I didnt do research :(  and I payed the price. I am not sure what I should use for my system though because I believe my previous psu sata connections are shot.


Buy a PSU made by a reputable brand, not the ones labelled cheaply and claim to have the wattage. Please refer to this tier list for a better, more reliable unit -
http://www.tomshardware.co.uk/answers/id-1804779/power-...
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a b ) Power supply
April 26, 2014 8:48:15 PM

dottorrent said:
pcprophet said:
dottorrent said:
It's possible that a lower quality PSU can give certain components coil whine. It's down to how much ripple the PSU is producing overall. Get a high quality one made my a high quality OEM (Seasonic, Super Flower, Delta, etc.), your components will live longer and are technically quieter, in terms of coil whine. It does save you some cash in the long term when you do your research deeply.


Ya I didnt do research :(  and I payed the price. I am not sure what I should use for my system though because I believe my previous psu sata connections are shot.


Buy a PSU made by a reputable brand, not the ones labelled cheaply and claim to have the wattage. Please refer to this tier list for a better, more reliable unit -
http://www.tomshardware.co.uk/answers/id-1804779/power-...


Seasonic, Corsair, XFX are all great brands.
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