RF quiet PC fans?

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  • Question
  • Updated 3 months ago
Has anyone found a vendor that makes RFI quiet PC power supplies? I want to upgrade my desktop PC power supply and  I know some of them put out a lot of RFI.
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Craig Williams

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Posted 3 months ago

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Mike W9OJ

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I had a tower pc with a power supply that put out a lot of crud.
I replaced it with a Corsair 430 watt unit which is noise free.

73 de Mike W9OJ
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Craig Williams

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Photo of Joe N3HEE


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I use a EVGA 600 Bronze 600 watt supply in my PC. It is quiet. No longer made but there are similar units.

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Steven Linley

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ebay - HP DSP600, is a 12-13.2v 47A, switching power supply once used in hp servers. They sell for about $10. I am using several of them. My 6600 is powered by one since I got it last year. I use another to power 2 100W HF radios (generator) during Field Day. Another is on my packet station, 24/7 365. Another is running all my ham shack accessories. Another to charge R/C Plane batteries, etc.
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Neal Pollack, N6YFM

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Steve:   Have you looked recently at ebay for that item? :-)
Also, don't server power supplies have loud fans that push a ton of air,
since they usually sit in data centers?