It is important to have the best low profile 140 mm case fan. In the following post, we will help you to select the best low profile 140 mm case fans.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Corsair Regular Fan READ REVIEW

Best For Music Production: Buy: Noctua Low Profile 140 Mm Case Fan READ REVIEW

Best For Lower Temps: Buy: Noctua Great Radiator Fan READ REVIEW

Best With Quick Shipping: Buy: Corsair Low Profile 140 Mm Case Fan READ REVIEW

Best For Good Budget Fans: Buy: Arctic Low Profile 140 Mm Case Fan READ REVIEW

Best For Ambient Temperature: Buy: Arctic Cpu Fan READ REVIEW

Best With Very Slight Modification: Buy: Scy Low Profile 140 Mm Case Fan READ REVIEW

Best Overall: Corsair Regular Fan

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We are personally inclined towards Corsair Regular Fan, It is not so pricy, but it overachieves its purpose and is outstanding in important aspects. The corsair regular fan can trust for the highest quality, has red leds, it is prompt and has a new design. Thanks to its innovative design, the ml series fans deliver both high static pressure and high air flow for a superior fan experience. In addition, this comes with a 1, 600 rpm control range, The ml series fans deliver total control between low noise and airflow without compromise.

Lastly, the corsair regular fan is great for good quality, is wireless, it is good for cable management and has a good design.

Most customers agree that the fan makes the same fans at 120mm. Also, they strongly agree that the fan has no led light, Additionally it is as good as lesser fans at 100. In addition, they strongly agree that the fans can get loud as they get faster, but that's to be expected because of how much air they're pushing. To sum up, most customers call the fan suits best, and no one questions it.

• It is easy to set a custom fan curve for msi's b450 bios.
• This can range from very quiet to not very quiet, very powerful fans.
• This is really configurable because the potential for total awsomeness is there.
• This includes a splitter and 2 different noise cancellation cables.

Best For Music Production: Noctua Low Profile 140 Mm Case Fan

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We would, of course, be remiss if we didn't mention Noctua Low Profile 140 Mm Case Fan for regular use. The noctua low profile 140mm case fan is a long-standing favourite among enthusiast users around the world and helped to found Noctua’s reputation as a top-tier manufacturer of premium - quality quiet cooling components. Specifically developed for high-impedance applications such as cpu coolers, water-cooling radiators or cases with tight fan grills, the nf. The redux product line reissues some of Noctua 's most popular, award - winning models by presenting them in streamlined, accessibly priced packages.

The fan provides outstanding quietness of operation, excellent static pressure and strong airflow (cfm), square frame for water cooling radiators and chassis ventilation. And, it is perfect for extension cables, it is great for cheap fans and has a good design. Lastly, the noctua low profile140 mmcase fan is great with a great build, It works great, It is suitable for low power and has a vibration design.

Most customers opine that the fan is because the bottom, back left corner nearly touches the cpu power cable and the bottom, back, right corner nearly touches the cpu fan header/cable. And, a few say that the fan is suitable for your system, as recommended by noctua. And, they strongly agree that the fan provides trusted noctua quality at an attractive price point. Overall, buyers found this to be one of the best fan for daily purposes.

• These are definitely underperforming, Also, when turned to max power they are noisy too.
• This is good in vertical or horizontal mounting.
• This is like getting a brand new PC.
• This has four big fans and works well on your aio.

Best For Lower Temps: Noctua Great Radiator Fan

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Not everyone likes to purchase a fan for their regular use, but the Noctua Great Radiator Fan would be an anomoly. The noctua great radiator fan is used for extension cable, It is a little loud and has less noise design. Specifically developed for high-impedance applications such as cpu coolers, water-cooling radiators or cases with tight fan grills, the nf. The redux product line reissues some of Noctua 's most popular, award - winning models by presenting them in streamlined, accessibly priced packages.

Above all, the noctua great radiator fan keeps it cool, is bigger, it works properly and has great style.

Almost all buyers agree that the fan comes with brackets to attach to a heatsink. And, a few also found that the fan comes with short 1/4" long panel screws. And, a few strongly agree that the fan has been running full bore for 4+ years non-stop. Therefore, customers were eager to recommend it to friends and families.

• These fans squarely fit the profile of a well-built fan.
• This can be used on 5 fan bank setup.
• This does so quietly, this fan definitely lives up to the hype.
• This is a basic 120mm fan. most cases accept this size.

Best With Quick Shipping: Corsair Low Profile 140 Mm Case Fan

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Corsair line of fans comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Corsair Low Profile 140 Mm Case Fan is used for sound level, is functional, It is pretty easy and has a very cool design. Striking white fan housing reflects light for brighter lighting and matches the clean, refined look of other white corsair products. In addition, the fan allows for great cooling, It comes with a cpu heat sink and has a beautiful design.

Lastly, the corsair low profile 140 mm case fan is very easy, It is made for great air flow and has a nice design.

Most buyers opine that the fan comes with this 3 pack of ll120 fans. Also, a few strongly agree that the fan is used to paying and seeing fans @25 bucks a pop, but these are around 38 each. Moreover, a few say that this fan does not come with any type of mounting hardware, so no screws or rivets and ( 2 ) it also does n't come with a power splitter. In conclusion, the tone of buyers is very positive and we believe that the fan suits the purpose.

• This is best for cooling though.
• It is easy to change settings on these fans through link4.
• This is easy to set up using the required software.
• The fan noise is quiet at higher rpms. works well to cool.

Best For Good Budget Fans: Arctic Low Profile 140 Mm Case Fan

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The Arctic Low Profile 140 Mm Case Fan is capable of outshining several other fans featured in this list in the price department. The arctic lowprofile 140mm casefan is perfect for good pressure and it has an extended life span. Make sure this fits by entering your model number. The fan guarantees extremely efficient cooling, even with increased air resistance. Therefore, the p14 pwm is particularly suitable for use on heatsinks and radiators. Finally, the arctic low profile140 mmcase fan is powered by a latest generation PWM ic, achieving higher efficiency and saving energy without compromising performance.

Almost all customers quickly discovered that the fan can also add a fan hub or controller if needed. And, a few also found that this fan is really good for the price.

• The manufacturer says: we think "green" and have been completely carbon neutral since 2011.
• The Manufacturer says: we love technology and offer outstanding quality plus a 6-year promise.
• Lot of satisfied buyers.

Best For Ambient Temperature: Arctic Cpu Fan

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The Arctic Cpu Fan's material feels more premium than its price would suggest. The arctic cpu fan is effective, it works with a decent amount of air and has an efficient design. You can either blow warm air out of the case or draw cool air into your case. The innovative design of the fan blades improves the air flow and facilitates highly efficient ventilation.

Most importantly, the arctic cpu fan is suitable for PWM control, It is good for cable management and has a fan blades design.

"You can chain multiple together and use the pwm feature across all connected fans. " - says, one customer. Overall, most buyers agree that the fan suits best, and no one questions it.

• Good brand reputation.
• Delivers what they promise.

Best With Very Slight Modification: Scy Low Profile 140 Mm Case Fan

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Scy makes beautiful and great fans with classic and smartly chosen materials. The Scy Low Profile 140 Mm Case Fan fits great, It is silent at 800 rpm and has an efficient design. Featuring a lowprofile design, kaze flex 120 slim fan is optimized for space-limited application. The fan includes anti - vibration rubber on the corners, reducing possible vibration during operation.

The fan is best for really good fans, It is perfect for the tower cooler and has a product design. Most importantly, the scy low profile 140 mm casefan offers a wide range of fan speed for an excellent balance of performance and quietness.

Almost all customers opine that the fan is perfect for a second fan on mugen 5 rev.b. In addition, a few also found that the fan is louder than the arctic p12 slim (while also being more expensive) and comparable 120mm fans running at the same rpm ranges. Moreover, they strongly agree that the fan is great for the graphics card gtx1080 ti. In conclusion, most customers call the fan suits best, and no one questions it.

• This is a great price to performance slim fan.
• This is good for the price, one failed in less than a year.
• This design is ideal for low profile cpu cooler/heatsink, radiator and sff computers.
• This moves a surprising amount of air for a slim fan.