




🌀 Cool in silence, power in stealth.
The AABCOOLING Super Silent Fan 4 is a compact, high-speed 40mm cooling fan designed for PCs, 3D printers, and other electronics. Operating at 4500 RPM with a quiet 17.9 dB(A) noise level, it delivers efficient airflow of 8.26 m³/h. Featuring advanced Japanese Fluid Dynamic Bearings, it offers an extended lifespan of up to 100,000 hours. Anti-vibration pads ensure stable, silent operation, making it a universal, reliable cooling solution for professionals seeking performance without distraction.








| ASIN | B01HTMYOOE |
| Are Batteries Included | No |
| Best Sellers Rank | 19,544 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 307 in Thermal Management Products 472 in Fans & Cooling |
| Brand | AABCOOLING |
| Colour | Super Silent |
| Customer Reviews | 4.1 4.1 out of 5 stars (3,291) |
| Date First Available | 14 Sept. 2017 |
| Guaranteed software updates until | unknown |
| Item Weight | 18 g |
| Item model number | FAN029 |
| Manufacturer | AABCOOLING |
| Product Dimensions | 4 x 4 x 1 cm; 18 g |
| Voltage | 12 Volts (DC) |
| Wattage | 1 watts |
S**F
replacement fans
Am using one of these in a solar powered water heater/diverter which diverts unused solar powers excess kws generated into the immersion heater which gives lots of free hotwater, the achilles heel of the diverter is the cooling solution, a cheep fan which jams repeatedly, wd40 worked for awhile but eventually it siezed, this fan was easy to fit and provides more cooling plus quieter, have spares should it fail? cool....
D**F
silence is golden
super quiet - in fact almost inaudible
J**T
Good value for money but nowhere near silent
I bought this 6cm fan to replace the one in my 2005 JVC RX-E5 AV amplifier that had become annoyingly noisy. The original fan was rated at 65mA, so I put an 82 Ohm 1 Watt resistor in series with this AAB fan to drop the current to around the same. This dropped the voltage across the fan to just under 6V and gave almost silent operation* with still adequate airflow. *In this configuration in a quiet room, the fan is just audible with my ear 20 cm away from the amplifier front panel. The "Super Silent" claim is definitely not true as this fan is audible from 5 metres away in a quiet environment when running on 12V, but if you're restricted to having to use this exact fan size and are happy to run at reduced voltage and airflow, this may be the right fan for you.
A**.
Good Fan - Recommended
Bought this fan to add to a PC that I was refurbishing. It was a small cramp tower with very bad airflow but this little fan was perfect for the task. It worked great as expected and it is hardly audible. Good value. Conclusion: Definitely Recommended
M**J
Silent like a leaf blower
I bought these for my Creality printer and they are louder than the stock fans. 17db claims the packaging which is utter rubbish. Maybe if you smother it with a pillow it would be 17db. Possibly they measured it standing in another room. They also whine loud enough to be heard over the fan noise itself which is quite a feat. As I had to modify the wiring to get them to work in the printer, I can't even return them so they have gone straight in the bin. Live and learn. Do yourself a favour and buy a Gelid or Noctua.
E**W
Good purchase
Good quality and loves clean and pretty
P**T
Nice
Brilliant for the price and very low noise easy to fit
A**R
These are great, not too thick but could be thinner.
I'd have given a 5 star as they are great and do the job at keepign things cool quietly. Although I'd have liked the overall height of these a little lower, then when using in a pc on items in the card slots they would allow for more room. I need to use these on a few more items but the fans are that little bit too high, which is a shame but apart form that they are quiet and what I've cool with them gets very hot and they cool it.
K**R
Gayet güzel
N**S
Der Lüfter ist leise und macht einen guten Job. Ich habe ihn am PC Gehäuse integriert und er wird über Gigabyte Smart Fan gesteuert. Momentan zieht er die warme Luft aus dem Gehäuse raus. Richtig testen kann ich ihn erst, wenn es auch draußen warm ist, noch haben wir Winter. Mehr als 20 Grad Raumtemperatur gibt es noch nicht. Die Temperatur im Gehäuse steigt derzeit nicht über 25 Grad. Für einen Gaming- PC ist das nicht schlecht. Die Verarbeitung ist gut und er sieht genau so aus wie abgebildet. Mein Aero Cool Gehäuse, hat zum Glück auf der Gehäuseseite eine öffnung für den großen 20 cm Lüfter. Er ist um einiges stärker als der Original Aero Cool Lüfter obwohl er deutlich schneller läuft ist er kaum lauter. Lüftet aber besser und effizienter. So sollte es sein! Eine viel bessere Alternative zum Original Lüfter im Gehäuse.
C**S
Does what a fan is supposed to do
H**B
Zeer stille en goede AABCOOLING SLIM Silent Fan 8, en niet onbelangrijk voor een kleine prijs en heel snel inbouwbaar, werkt perfect.
R**6
Ventilateurs silencieux installés pour ventiler un photobooth fait maison. Ca brasse bien l'air pour un maintien de température dans la boîte, et ceci de manière silencieuse.
Trustpilot
2 weeks ago
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