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keep your devices cool with dorhea 5v dc brushless cooling fans - 4 pack for 3d printers, hotends, cpus and humidifiers logo

Keep Your Devices Cool With Dorhea 5V DC Brushless Cooling Fans - 4 Pack For 3D Printers, Hotends, CPUs And Humidifiers Review

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Revainrating 3.5 out of 5  
Rating 
3.5
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Details

BrandDORHEA
Power Connector Type2-Pin
Voltage5 Volts
Wattage3 watts
Cooling MethodAir
Compatible DevicesDesktop
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Description of Keep Your Devices Cool With Dorhea 5V DC Brushless Cooling Fans - 4 Pack For 3D Printers, Hotends, CPUs And Humidifiers

High quality mini brushless 30 x 30 x 10mm DC 5V fan,3010 fan cooling cooler. DC Brushless Cooling Fan, Rated Voltage: DC 5V, Current: 0.15A; Noise: 24DBA. Connecter: 2 Terminal Connector with 2pin-ph2.5. Compact motor design for computer case 30mm 3d Printer fan compatible with humidifier, aromatherapy and other small appliances series; small heat radiating communication equipment; military equipment; intelligent industrial control equipment plate cooling heat, high precision medical equipment cooling; pc cpu server cooling dissipation; electronic cooling fans and so on. Plastic construction 5 blade fan. Speed: 9000 + -10% RPM; Wind Speed: 2.5M/S

Reviews

Global ratings 3
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Type of review

Revainrating 1 out of 5

The website has in inaccurate size

The fans are advertised to measure in mm 30x30x10. They actually measure 27x27x10. He’d to use picture wire to twist one side into place.

Pros
  • {}
Cons
  • cheep junk..look elsewhere, they do NOT flow the cfm stated, maybe if you over volt them to 18v?

Revainrating 5 out of 5

Great cooling best in my review

I just used them to keep a solar 24 volt to 12 volt buck transformer cool as it sits in the sun when working a small 20 amp unit extreme quiet. Picture later

Pros
  • DC Brushless Cooling Fan, Rated Voltage: DC 5V, Current: 0.15A; Noise: 24DBA
Cons
  • The installation process of the Dorhea 5V DC Brushless Cooling Fans can be quite cumbersome, requiring a certain level of technical expertise and time commitment to ensure they are properly installed and functioning. This may not be ideal for individuals who are less familiar with technical installations or prefer a simpler, plug-and-play option

Revainrating 5 out of 5

Quiet fans best in my review

These fans are pretty quiet, but there is an audible, high-pitched whine. This is probably unavoidable due to their size. They work well on 24Volts, as they should. Do not expect much cooling for such a small fan, so they are best used in pairs or combinations with heat sinks where applicable. Enjoy!

Pros
  • Case Fans
Cons
  • The noise level of the Dorhea 5V DC Brushless Cooling Fans can be quite high, which can be disruptive to individuals who are sensitive to loud sounds or require a quiet environment