Product Overview

The CNC Aluminium Alloy Case is a precisely machined enclosure for the Raspberry Pi 4B that also works as a large passive heatsink.

Silicone thermal tape transfers heat from the chips into the case, keeping the Pi cool and silent without a fan.

Key Features

Feature	Benefit
CNC-machined aluminium alloy	Strong, precise and high thermal conductivity
Whole case acts as heatsink	Silent passive cooling
Silicone thermal tape	Better heat transfer from the chips
Heatsink set included	Extra cooling for other components
Black or silver	Choose your finish

Application Area	Example Projects
Desktop & media	Everyday computer, Kodi or streaming box
Servers	Home Assistant, Pi-hole or file server
Education	Classroom and lab Raspberry Pis
IoT & robotics	Protected controllers for projects
Makerspaces	Shared bench computers

Keeps the Pi 4B cool with no fan noise.

Metal protects the board better than plastic.

Premium-style aluminium case at a moderate price.

Specification	Details
Material	CNC-machined aluminium alloy
Cooling	Passive heatsink design
Weight	About 118 g
Colour options	Black, silver
Compatibility	Raspberry Pi 4B

It turns the whole case into a heatsink — silent cooling and solid protection for a Pi 4B.