Hi Hi,
I want to buy (Quad SATA HAT for Raspberry PI 4) and I have some questions.
1,
For my set 4x 3.5 HDD is what power adapter recommendation (12V/6A) ?
2,
Is it possible to connect a classic fan (120x120 mm) here?
if so some change is needed here:
3,
is it possible to replace the USB-Bridge connection with these cables?
https://www.krup.cz/default.asp?cls=stoitem&stiid=7080
Thx.
How much voltage does a classic fan (120x120 mm) need? The hat can provide 5V.
If you connect the fan to VCC5V0 and GND, nothing needs to be modified.
Thank for your reaction.
I plan to build my own full-box with 1x fan 120x120 or 92x92: https://noctua.at/de/products/fan
which fan connection should i choose (4-Pin PWM) or (3-Pin)?
and how do i get 4 or 3 pin to put it correctly on 2 pin?
Thx.
Sorry. If you said 3-Pin or 4-Pin fan, then I’m not sure, I thought it was 2-Pin fan.
Can anyone please advise me?
So what is the recommended power adapter for 4x 3.5 HDD (12V/6A) ?
What is the maximum allowed voltage for the adapter ?
Which fan to choose and how to connect it 4 or 3 pin ?
I found this information:
https://www.jeffgeerling.com/blog/2020/raspberry-pi-4-has-fan-now-case-fan
So should I buy a 3 pin and plug it like this?
red cable > 5v
black cable > GND
other color cable > select any GPIO and set it in the settings (FAN GPIO: = Example: 14, 13, 18, 19 .etc)?
