I have bought the “Noctua NF-A4x20 5V PWM” in Amazon (https://www.amazon.es/gp/product/B071FNHVXN). It is a product selled in Amazon by Noctua Austria. Although you can see in the description 5V, they sent me the 12V version. I could see that there were no screws in the kit, so when I return the 12V version and buy the 5 V version, I will have to buy some screws to attach it to my Jetson Nano.
I have read that the height of the 5V fan is 20mm (12V’s height is the same as I see).
So, if you use a 16 mm M3 screw (as I read in some other forum topics), you are going to get short, aren’t you?
Can somebody that has a “Noctua NF-A4x20 5V PWM” mounted over a Jetson Nano help me?
Thanks in advance.