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AC Infinity AXIAL 1238W, Muffin Fan, 120V AC 120mm x 38mm High Speed, for DIY Cooling Ventilation Exhaust Projects

  • Based on 801 reviews
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Availability: In Stock.
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Arrives Friday, Mar 13
Order within 14 hours and 33 minutes
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Features

  • Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
  • Terminal connectors, includes optional wire-leads cord adapter. For same kit with plug cord and grilles, see model HS1238A-X.
  • UL-certified fan with dual-ball bearings has a lifespan of 67,000 hours. Can be mounted in any direction.
  • High Speed: This model is designed to maximize airflow and can be too loud for some applications.
  • 120 x 120 x 38 mm ( 4.7 x 4.7 x 1.5 in. ) | 100 to 120V AC | Airflow: 110 CFM | Noise: 47 dBA | Speed: 2600 RPM

Product Dimensions: 1.5"L x 4.72"W x 4.72"H


Brand: AC Infinity


Voltage: 120 Volts


Wattage: 1238 watts


Cooling Method: Air


Compatible Devices: Server


Noise Level: 47 dB


Material: Aluminum


Maximum Rotational Speed: 2600 RPM


UPC:


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 4.7 x 4.7 x 1.5 inches; 1 Pounds


Item model number ‏ : ‎ HS1238A


Date First Available ‏ : ‎ May 1, 2011


Manufacturer ‏ : ‎ AC Infinity


Best Sellers Rank: #853 in Computer Case Fans


Customer Reviews: 4.6 4.6 out of 5 stars 801 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great fan for what I needed it for
Color: Black Size: 120mm
This fan seemed to be good quality and was the exact size I needed compared to the stock fan on a Bull outdoor refrigerator for cooling the condenser on the unit. I have no idea what the noise level was of the original unit as when I arrived to repair the refrigerator the original fan had failed/seized and would no longer operate. I installed this fan and got the results I required as it had excellent air flow, was very powerful, and worked as it should. I am sure the fan is slightly louder than the original fan that was in the unit, as the customer advised it was louder than what he was use to, however being an outdoor refrigerator the noise is not an issue. Overall the fan was great quality and will hopefully give several years of operation. If you are using this in an in home server where you need quietness I would not recommend it, if it is for an application in a server room you will probably not have any issues as there are probably many fans and ventilation operating at the same time. Excellent fan but, very powerful and will do the job and then some, but don't expect silence ... show more
Reviewed in the United States on August 7, 2022 by Robert

  • Good quality
Color: Black Size: 120mm
Exactly as advertised. Meets needs and works well. Well pleased.
Reviewed in the United States on March 1, 2024 by E Lewis

  • Heavy Duty, High Speed, Hi Volume of Air Moved
Color: Black Size: 120mm
I needed to exhaust hot air from a VHF power amplifier that dissipates nearly 500 watts in the tubes. I bought this with the variable speed control cable (fan comes with no cable at all). At full speed the fan is quite noisy, but not because of any design issues or poor constructions, rather it is because it moves a LOT of air. In fact, it moved to much air through the vent holes of the amplifier chassis, that it caused a whistle! This is where the fan speed control cable enters. I adjusted the fan speed just short of the "whistle" effect and it still exhausted plenty of air. That fan is solidly constructed, no vibration whatsoever. It is very well balanced, no wobbling due to blade imbalanced. The ball bearings must be pretty high quality, because it coasts (upon power removal) for a long time. It will even turn with no power applied as a result of the rising hot air from the amplifier's intake fan. In summary: Pro's: Heavy Duty, High Fan Speed, Excellent Construction Quality, Moves a Lot of Air Cons: Requires a fan speed control cable or it will be too noisy. Does not come with one. ... show more
Reviewed in the United States on February 16, 2017 by Hasan al-Basri

  • Good quality fan that really moves the air!
Color: Black Size: 120mm
This fan really moves the air. I purchased it to use in a homemade ozone generator and it works perfectly. It does have a somewhat load roar to it but that doesn't bother me for my needs. You can defintly tell this is a quality made fan. I highly recommend purchasing the plug with the wires that plug into the connector. I thought I could solder onto the plug but there is not enough room so I bought the plug wire from amazon to go on it on amazon search Dayton 3RP10 Cordset, Axial Fan, 24in This fan has a cast aluminum casing very heavy built. I am very happy with this fan I don't think I could have found one as such good quality. I need to mention this fan runs for 2 -3 hours at a time and doesn't get hot. ... show more
Reviewed in the United States on March 14, 2017 by Eric.c Eric.c

  • good value
Color: Black Size: 120mm
good little fan, use it in a food dehydrator (drilled new holes), wired to the existing switch, and it functions fine for what I use the machine for. moves a lot of air, and is fairly quiet. price was great too.
Reviewed in the United States on October 2, 2013 by James L. Peterson

  • Good exhaust fan
Color: Black Size: 120mm
Used this to replace an exhaust fan in a bathroom. It moves more air than the centrifugal fan it replaced, makes less noise than the fan it replaced, and does not seem to be bothered by the higher humidity of the environment. I have it on a timed circuit so I can let it run for a while afterward to continue venting the room, and it works well to replace the air in the room reasonably quickly. It is not, however, whisper quiet (I got a quieter model first but it did not move as much air as I wanted; this one moves more air but at the cost of more noise). I don't mind the noise since it is quieter than the one it replaced and moves more air, but if you want a nearly silent one, look elsewhere. ... show more
Reviewed in the United States on August 30, 2015 by Zac

  • Perfect for rack ventilation
Color: Black Size: 120mm
I purchased two of these to replace the failing ones in my server rack. As others have noted, they are fairly loud, especially if you're used to PC fans, but no louder than anything else in the rack, so it's not really a concern in this application. The screw holes are a little small, but putting the screws which were already in place in these the first time tapped them a bit and now they operate perfectly. I wired them in parallel into an existing 120v power cord. All in all, great fans for the money and did exactly what I expected of them. ... show more
Reviewed in the United States on May 28, 2020 by Dan S

  • Quieter than the number indicate, superb quality
Color: Black Size: 120mm
Like all their products, this fan is sturdy, well built, perfectly balanced and quieter, to my ears, than the dBA rating would indicate (lower frequency?). Provides enough force to move air in tight situations. Enough pigtail provided for any application.
Reviewed in the United States on July 17, 2023 by DanangDoc

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