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 Jeremy Lunn
Cheap and does the job
Small and pretty powerful, even at 3.3v instead of 5v. I use these mainly to cool a couple raspberry pi’s and they do the job well.5v setting is pretty loud though, unless you really need the additional airflow I’d recommend 3.3v.
- Good for what I needed
- Doesn't Move Air. Fan is drawing 60mA @ 5V but is labeled 200mA. Being returned!
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