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

Name: 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
Item: 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
Rating: 5

May 29, 2023

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

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Comments (1)

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Andrew West

July 21, 2023

Kinda impressed on this one folks, I was about to return these because I didn’t think that they worked. But they are just so quiet I didn’t notice

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