377
Not a huge fan (lemmy.world)
submitted 2 years ago by to c/memes@lemmy.world
15 comments fedilink hide all child comments
 

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[–] 7 points 2 years ago

We’re gonna need a banana for scale

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    [–] 6 points 2 years ago* (3 children)

    Runs at 15,00000 rpm and produces the same db as a lawnmower

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  • [–] 1 point 2 years ago (1 child)

    According to the data sheet, it has 17400RPM, which is 290RPS, times 11 fan blades (if I counted correctly), so it would probably run with a 3190Hz sound. The noise is actually not that loud, given as 25dB(A) at 30cm.

    While it is not overly loud, a proper case design that alleviates the annoying frequency by filtering it would be a good idea.

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  • [–] 1 point 2 years ago (1 child)

    That's close to the frequency we perceive as the loudest, so adding ~5dB would be fair. See https://en.wikipedia.org/wiki/Equal-loudness_contour It's also a very anoying frequency.

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  • [–] 1 point 2 years ago

    Well, it more depends on the overall spectrum - and a good sound designer. I've seen miracles done with air vents filtering out frequency ranges, but that's some voodoo level stuff in my eyes.

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    • [–] 5 points 2 years ago

    Holy shit those fingers are gigantic

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    [–] 4 points 2 years ago

    10/10, would wear on a necklace/earrings.

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    [–] 4 points 2 years ago*

    "yeah I have like 10 case fans"
    ^ the case fans

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    [–] 3 points 2 years ago

    (for nano ITX builds)

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    [–] 2 points 2 years ago*

    Aww, look at you! Who can blow like the big fans? Who can blow like the big fans?

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    [–] 2 points 2 years ago

    Big Ass Fans

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    [–] 2 points 2 years ago

    A fan for 🐜🐜🐜

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    [–] 1 point 2 years ago

    How can I get these fans?

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