Respeaker 6 MIC Array on a RPI4 + 5V Fan

Thanks in advance, I’m french and I don’t speak a very good english.

I would search a solution to connect a 5V Fan on a RPI4 + Respeaker 6mic Array.

If anyone could have a solution, I’ll be very happy, because I use my RPI + R6mic for a domotic box with vocal control and I fear the assembly take fire.

I Have the I2C’s and the GPIO’s four spin connectors available and 2 usb available.

I need a compact solution ( 30mm idealy)

Thank you in advance