We consider a 40 mm fan raspberry pi4 case to be a worthy investment in the long run. In the following post, we will help you to select the best 40 mm fan raspberry pi4 cases.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Iuniker Nice Case READ REVIEW

Best For For Low Noise: Buy: Argon Forty 40 Mm Fan Raspberry Pi4 Case READ REVIEW

Best With New Version: Buy: Mazerpi 40 Mm Fan Raspberry Pi4 Case READ REVIEW

Best For Tech Support: Buy: Iuniker 40 Mm Fan Raspberry Pi4 Case READ REVIEW

Best For Durable Cooling Performance: Buy: Micro Connectors 40 Mm Fan Raspberry Pi4 Case READ REVIEW

Best For Nice Extras: Buy: Geeekpi 40 Mm Fan Raspberry Pi4 Case READ REVIEW

Best With Ethernet: Buy: Geeekpi Pi Board READ REVIEW

Best For Pi: Buy: C4 Labs 40 Mm Fan Raspberry Pi4 Case READ REVIEW

Best Overall: Iuniker Nice Case

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The Iuniker Nice Case is long-lasting, rigid and fits well with your regular use like a dream. Also, the iuniker nice case allows for quiet fan, is very happy, It is quite good and has a solid design. With a 40mm quiet cooling fan, it can drop the temps of your pi. Moreover, it works well with larger fan, It is white and has a pretty solid design. Most importantly, the iuniker nice case is available in 2 colors: white with a large fan and black with a large fan.

Most customers found that the case would work with the official poe pihat, with little mod. Moreover, they strongly agree that the case is not metal, the wi-fi and bluetooth signal were not disturbed at all. Moreover, they also found that this case is compact, ingeniously designed, and comes with a near - silent 40 mm fan. Consequently, buyers were very happy to recommend it to friends and families.

• This is louder than a Coway airmega 1518 at speed 2.
• This makes it more efficient at its job.
• This is mechanical, good enough, it is perfect for instruction manual and has outstanding design.
• It has a pin header, is super quiet, It is really great and has a compact design.

Best For For Low Noise: Argon Forty 40 Mm Fan Raspberry Pi4 Case

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Compared with other cases in this category, the Argon Forty 40 Mm Fan Raspberry Pi4 Case has a convenient design. The argon forty 40 mm fan raspberry pi4 case comes with a power button that can be used to do safe shutdowns and reboots to the pi. Make sure this fits by entering your model number. And, the case is very quiet, it is made with a power switch and has an amazing design.

Most importantly, the argon forty 40 mm fan raspberry pi4 case is select, It takes effect and has a nice design.

Most buyers agree that the case will fit over heatsinks as long as they are not too tall. In addition, they say that the case provides sufficient cooling. In addition, they say that the case is a nice piece of equipment. To sum up, the tone of buyers is very positive and we believe that the case suits the purpose.

• It does run a little hot.
• This is a shame that they only support Raspberry pi os/ubuntu or Apt based distros.
• This does not interpolate duty cycles between temp values in the list.
• This is used to control the fan, which is not the case.

Best With New Version: Mazerpi 40 Mm Fan Raspberry Pi4 Case

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The Mazerpi 40 Mm Fan Raspberry Pi4 Case's material feels more premium than its price would suggest. The mazerpi 40 mm fan raspberry pi4 case is intelligent, works well with larger fan, It works perfectly and has a compact design. It provides the best available protection/accessibility for your raspberry pi board. Also, the case is good for the touch screen, It is optional and has a very good design.

The case is a two-piece injection-moulded and made of abs material, new version support fan installed 3. Moreover, this is mechanical, it is important and has a nice design. Finally, the mazerpi 40 mm fan raspberry pi4 case is designed specifically for the raspberry pi 4 model b 2.

Almost all buyers found that the case does sound like a small jet engine. In addition, they say that the case looks too big, it's nearly big enough. Moreover, they say that the case is great, to buy one of these.

• This is a rather generic case for the Raspberry Pi 4.
• This is easy to assemble in all of 5 minutes.
• It is about 1/2 meter away.
• This is a nice functional case, especially for the current price.

Best For Tech Support: Iuniker 40 Mm Fan Raspberry Pi4 Case

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate case. The Iuniker 40 Mm Fan Raspberry Pi4 Case is exactly that - it's a simple case that hits all the right notes. The iuniker 40 mmfan raspberrypi4 case allows air to circulate on the bottom side of the board and avoid the screws scratching the desk surface. The Raspberry pi 4 case comes with a large 40*40mm cooling fan and 4 pcs heat-sinks to keep your pi 4 cool fast. The acrylic raspberry pi 4 case wo n’t block the signal for on - board wireless networking and bluetooth.

The case includes a raspberry pi case, cooling fan(40*40mm), 4 aluminum heat sinks（25*25mm cpu heatsink）, 4 rubber feet, screwdriver. Finally, the iuniker 40mm fanraspberry pi4 case comes with a microsd slot, works well for a low price, It is very happy and has a visibility design.

Most buyers opine that the case allows tons of air-flow for cooling, yet protects the raspberry pi from damage. In addition, they say that the case is sticky and can be applied directly to its respective component. And, they also found that this case basically has all the correct features to deal with that, as the design is open, and the fan will move air out of the immediate vicinity of the board.

• It is easy to go missing.
• This allows easy visibility to led indicators.
• This is a perfect fit for the Raspberry pi 3b.
• This provides an extra screw and nuts.

Best For Durable Cooling Performance: Micro Connectors 40 Mm Fan Raspberry Pi4 Case

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Compared with other cases in this category, the Micro Connectors 40 Mm Fan Raspberry Pi4 Case has a convenient design. The micro connectors 40 mm fan raspberry pi4case offers high thermal conductivity and long - lasting adhesion. All ports are easily accessible while keeping your pi safe and enclosedmicro USB DC power port full-size hdmi 35mm audio and composite jackgigabit ethernet port4. In addition, the case allows easy access to all ports.

The case is built for durable cooling performance. Further, it has a design for extra heat dissipation whether actively or passively cooled. Lastly, the micro connectors 40 mm fan raspberry pi4 case is made for easy installation and it is designed for high temperature.s.

Overall, many customers have used the micro connectors 40 mmfan raspberrypi4 case for more than a few months without any complaints, and it shows no sign of giving up.

• Quality and durable aluminum casing to dissipate heat.
• This is compatible with Raspberry pi 4 model b.
• The precision-cut casing allows easy access to all ports.
• Easy access ports for GPIO, csi, dsi, and memory cards.

Best For Nice Extras: Geeekpi 40 Mm Fan Raspberry Pi4 Case

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Next on the list, we've got yet another case that manages to win our hearts. It's the Geeekpi 40 Mm Fan Raspberry Pi4 Case and it's widely considered as the case that has the most suitable features. The geeekpi 40mm fanraspberry pi4 case allows for a quiet fan, Its case is great and has a perfect design. Make sure this fits by entering your model number. In addition, it includes 4pcs raspberry pi heatsinks, It will be a better cooling experience.

The case is very tasteful of future technological elements, which contains the design concept of the space capsule. In addition, it is worth the money, it takes pictures and has a nice design. Lastly, the geeekpi 40 mm fan raspberry pi4case is perfect for fat fingers, is much more, Its fan is good and has a neat design.

Almost all customers opine that the case that comes with it is a very tight fit and can be used for vertical or horizontal stance. Further, they also found that the case comes with a power-supply or any cables, but it does come with some heat-sinks that fit into the case well. Also, a few also found that the road case serves its purpose at a decent price. In conclusion, for most buyers, Geeekpi product was what they were looking for.

• This is a good case for Raspberry pi 4.
• This case has a unique look to most other pi cases.
• This is a great little case for active cooling.
• This case is the front panel that sits over the usb and ethernet ports.

Best With Ethernet: Geeekpi Pi Board

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For a low asking price, Geeekpi Pi Board has managed to overwhelm their customers by packing as many features as they could. The geeekpi pi board comes with a unique removable top cover design, It can also access the GPIO port, camera slot and display slot. Make sure this fits by entering your model number. The case consists of three parts and there is no need to screw the case, just cover them tightly.

The case is good for good quality, it works as advertised and has a great case design. Also, this allows for good cooling, it fits perfectly and has a portable design. Finally, the geeekpi pi board is very quiet, is super quiet, it comes with anti-dust and has an excellent design.

Most customers found that the case was perfect. The fan is a little loud but fine. And, a few also found that the case is fine for a pi that sits on a desk, but not recommended for one that is meant to be portable. Also, they also found that this case does the job very well, stabilizing the cpu temperature at around 62c under 100 % cpu utilization. In conclusion, many buyers have used the geeekpi pi board for more than a few months without any problems, and it shows no sign of giving up.

• This is a great case for your raspberry pi 4.
• This is true, but there are 7 other ground pins to pick from.
• The case interferes with connecting the fan ground jumper wire to gpio pin 6.
• This is perfect for the device and is super easy to assemble.

Best For Pi: C4 Labs 40 Mm Fan Raspberry Pi4 Case

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The C4 Labs 40 Mm Fan Raspberry Pi4 Case's material feels more premium than its price would suggest. The c4 labs 40 mm fan raspberry pi4 case includes stainless steel hardware and also includes an interior 40mm 5-volt fan and rubber feet. Manufacturer says: We include a 40mm 5-volt fan with great air-flow to keep your pi cool. Moreover, the case is a pass-through for the gpio cable and camera ribbon cables as well as mounting holes on the underside for convenient mounting.

Most importantly, the c4 labs 40 mm fan raspberry pi4 case is the ultimate protection for your little powerhouse of a mini-computer.

Most customers quickly discovered that the case could vibrate because of the fan force and now you have all kinds of noise. In conclusion, at the price, they believe that they got a steal of a deal with it.

• This is dedicated to providing the very best cases and customer service in the industry.
• For Raspberry pi 4b, 3b, 3b+ and 2b (not included).
• Keep your newest board safe with a case from c4labs.