Raspberry Pi Passive Cooling Mods

Black acrylic base tapped with motherboard standoffs and screws.


Raspberry Pi attached to stable cassis, showing clearance for airflow.


Old Pentium-era heatsink cut with jeweler’s saw, filed and lapped for best surface area contact with the chips.


Heatsinks adhered to chipsets with cyanoacrylate and thermal compound. Overclocking past 1.0GHz is now possible.