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Low Noise 750 Watt Power Supply?

Last response: in Components
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a b ) Power supply
May 25, 2012 5:13:52 AM

Excellent 750W modular power supply, under 100 with promo code and rebate:
CORSAIR Enthusiast Series TX750M 750W ATX12V v2.31 / EPS12V v2.92 80 PLUS BRONZE Certified Semi Modular High Performance Power Supply
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
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a c 87 ) Power supply
May 25, 2012 9:26:02 AM

I would choose between these the two for a quiet unit:

NZXT Hale90 750W 80Plus Gold Modular $140
http://www.amazon.com/HALE90-Power-Supply-Modular-HALE9...
The fan speed on maximum load has been measured at 890RPM.

Corsair HX750W 80Plus Silver/Gold Modular $135
http://www.amazon.com/Corsair-Professional-750-Watt-Cer...
The fan speed of the 850W version on maximum load has been measured at 1376RPM.

The fan speed of the TX650M on maximum load has been measured at 1535RPM.
Seeing as the 750W version has a higher noise rating I would expect the maximum fan speed to be higher.
However the TX650M's fan was very slow spinning (~800RPM) until a 60% load and only started to accelerate after that.
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May 25, 2012 9:32:57 AM

I have a Corsair AX750, modular, and I can't hear it :) 
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May 25, 2012 7:14:22 PM

thanks for the replays

another important question Please..

Kuwait voltage is 240V/50Hz

will these Power Supply's work Ok or not?
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a c 87 ) Power supply
May 25, 2012 8:38:25 PM

Yes they will work.
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May 27, 2012 12:21:33 PM

Best answer selected by sonah.
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a b ) Power supply
May 27, 2012 8:38:57 PM

This topic has been closed by Mousemonkey
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