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      Cooler Master Sleeve Bearing 140mm Silent Fan for Computer Cases and Radiators

      Cooler Master Sleeve Bearing 140mm Silent Fan for Computer Cases and Radiators

      (1,560)
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      See more "140mm case fan"

      Ships from United States. Most customers receive within 4-9 days.

      Sold and Shipped by tradeCOzone a-seller

      Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
      Marketplace Seller
      • 140mm
      • 1000 RPM 60.9 CFM
      • Sleeve
      • 16 dBA

      • Overview
      • Specs
      • Warranty & Returns
      • Reviews

      Case cooling is becoming more essential these days. The better airflow inside your system, the cooler and more stable system you will get.

      • newegg High Performance The COOLER MASTER R4-S4S-10AK-GP delivers amazing 60.9 CFM of air flow to efficiently and effectively dissipate the heat inside the chassis.
      • newegg Silent Operation This case fan runs at 1000 R.P.M. and produces neglectable 16 dB-A noise level bringing peace of mind to you and your co-workers.

      Learn more about the Cooler Master R4-S4S-10AK-GP

      Warranty, Returns, And Additional Information
      • Warranty
      • Limited Warranty period (parts): 1 year
      • Limited Warranty period (labor): 1 year
      • Read full details
      James L.
      Ownership: more than 1 year
      Verified Owner
      4/ 5
      Good cheap quiet fans. Make sure you buy extra pwm to sata/ molex cables 9/21/2020 8:38:40 AM

      Overall Review: Good cheap quiet fans. Make sure you buy extra pwm to sata/ molex cables As your power supply likely won’t come with all the power connection that’s needed.

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      Preston Spencer
      Ownership: 1 week to 1 month
      Verified Owner
      4/ 5
      So far so good 9/21/2020 8:18:21 AM

      Pros: • Price is great! Having extra fans around is always a good idea since I tend to do a lot of repairs and upgrades for people.
      • While not silent it is quieter than the ones I replaced.

      Cons: • The sleeve bearing does not lend itself to horizontal mounting. So, I have my reservations about how it will last in the application I have one in.
      • Only received enough mounting screws for two fans.

      Overall Review: It has its place and great to have on the self for quick builds and repairs.

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      Jacob R.
      Ownership: 1 week to 1 month
      Verified Owner
      5/ 5
      Very quiet, Very cheap 9/17/2020 1:04:44 PM

      Pros: Quiet
      Very quiet
      Keeps my case cool
      Everything included
      Great packaging
      No RGB

      Cons: Small screw heads, Didn't like how hard they were going to bite my case when installing, would prefer some washers or something.

      Overall Review: I bought these as a stand-in until i got enough money to buy Noctua case fans, buy after hearing them preform, i don't think I will ever upgrade.

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      Anonymous
      Ownership: 1 week to 1 month
      Verified Owner
      3/ 5
      Waiting to Install 9/15/2020 6:26:17 PM

      Pros: Correct size
      reasonable delivery time

      Cons: No fan screws included so I can't install until I get some.. Would have been nice to include the screws...

      Overall Review: I will revisit after I find some fan screws and install it

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      Anonymous
      Ownership: less than 1 day
      Verified Owner
      5/ 5
      Only fans 9/13/2020 1:24:40 AM

      Pros: These are the only fans you will ever really need, one could say they are...only fans (sorry)

      Cons: None

      Overall Review: Hehe only fans

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      Michael S.
      Ownership: 1 week to 1 month
      Verified Owner
      5/ 5
      Good value for the money 9/9/2020 12:26:13 PM

      Pros: Included mounting screws, quite.

      Overall Review: Had no problems mounted them and plugged them,into motherboard. They worked.

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      Anonymous
      Ownership: 1 week to 1 month
      Verified Owner
      5/ 5
      Nice product 9/8/2020 9:15:57 AM

      Overall Review: I recomend this product.

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      Anonymous
      Ownership: 1 week to 1 month
      Verified Owner
      5/ 5
      Quality at a good price point 9/7/2020 3:12:30 PM

      Pros: Good product at a reasonable price.

      Overall Review: Good

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