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Indonesia, Jakarta
1 Level
722 Review
77 Karma

Review on 2-Pack Dorhea 3007 Quiet Brushless Fans For Raspberry Pi 4 And Other Models - 30X30X7Mm Cooling Fans With 3.3V And 5V DC For Robot Projects And DIY Projects by Dustin Marshall

Revainrating 5 out of 5

Mini Brushless fan for my opinion

This is a mini fan its brushless and is noiseless , I got it to coll a Samsung TV. Since it needs 5 volts it runs off the TV USB connector. You cannot reverse polarity in this unit. To change direction of flow you have to change the direction of the unit.

Pros
  • Add described
Cons
  • The fans may not provide sufficient cooling for certain high-performance projects

Comments (1)

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July 21, 2023
Kinda impressed on this one folks, I was about to return these because I didnโ€™t think that they worked. But they are just so quiet I didnโ€™t notice