Fritz!Box 7590 Cooler

Cooling Stand for the AVM Fritz!Box 7590 which tends to run quite hot especially in summer.
It is designed to take the 5V Sunon HA60150V3-E02U fan which has a quite unique design that makes it perfect for this case and is almost inaudibly silent while running on full speed.

After putting the box on the stand and connecting the fan to the USB port, the CPU temperature fell from about 80°C to 50°C within 10 minutes.

Print the two frame parts and four times the leg, connect everything with M3 screws, place the fan and put the Fritz Box on top. No need to screw the fan down - it sits perfectly - but the option is there.