Ice Tower Cooling Fan. Passive Cooling test. Raspberry Pi 4.

Ice Tower Cooling Fan. Passive Cooling test. Raspberry Pi 4.

Tested with Raspberry Pi 4 2GB
Raspberry Pi OS 32bit

Silent cooling is referring to the fan being off just relying on the excellent heat sink.
I was very impressed, even without powering the fan it was still effective

Overclock settings

CPU 2147
GPU 700

Tested at 5V,3V and unplugged in silent/dark mode

thanks to seeedstudio for sending me this to test
https://www.seeedstudio.com/Blink-Bli...

They also sent me a compatible case which I have already reviewed
https://www.seeedstudio.com/Black-and... Blink ICE Tower CPU Cooling Fan for Raspberry Pi (Support Pi 4)

Cluster case From Seeed
Rack Tower for Raspberry Pi & Jetson Nano - 4-layer acrylic case with RGB fan for cluster - Seeed Studio

Amazon Link cluster case
https://amzn.to/3ivpdyW

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