Welcome to the CooliPi support site. Here you can find technical information about CooliPi 4B heatsink/case. Made in EU and sold by Sensor Equipment s.r.o.

CooliPi 4B is a passive, no compromise PREMIUM Raspberry Pi 4 model B (1/2/4/8 GB) heatsink and case

2020/8/8 - The long awaited liquid Nitrogen deep freezing video is online on YouTube! Creative commons license - you can embed it in your pages. Liquid Nitrogen page added.

2020/8/8 - We are preparing a crowdfunding campaign on CrowdSupply.com to get rid of the dreaded shipping fee to the United States. If you can't afford current shipping fees now, leave an email in the Sensor Equipment shop, we'll keep you informed - don't give up!

2020/8/8 - Is anybody interested in an unsoldered, DIY, cheaper version of a GPIO breakout or a RESET board? If you are, drop me an email (contact page) or use Sensor Equipment's contact form.

2020/02/14 - Phoronix review is here and The MagPi review is here, featured in The MagPi 90 on page 66. A stressberry comparison is here, based on our submitted results.

2019/09/29 - 3D print files of the case are available for download at prusaprinters.org

2019/10/13 - Some manufacturing videos were uploaded to Vimeo.

CooliPi 4B is a CNC milled anodised aluminium heatsink for Raspberry Pi 4 model B, weighing 215g. Currently it is available in 3 colours. The case is opensourced and user 3D printable. CooliPi is capable of industrial grade performance whilst keeping great aesthetics. There are 2 reset push buttons, one on each side. CooliPi can passively cool even when in warm environments.

GPIO port, as well as the POE header, are accessible from the outside. Camera and LCD ports' flat flexible cables can be routed via the slot between the heatsink and the case. The case has 2 optional reset buttons with 6 configurations. WiFi antenna cutout in the heatsink is as open as possible to allow a good signal transmission. The plastic case does not block it either.

GPIO port is routed horizontally to the side of the case, pHATs and HATs are mounted vertically. POE header is accessible 1:1 The port is protected by a cover when not in use. It may additionally be secured with two screws. A simplified laser marked GPIO pinout will be available with laser marking service.

A fan up to 60x60mm can be fitted for extreme performance or overclocking.

You can freely 3D print the case for anybody. A mockup of the heatsink model is included to evaluate its sheer size and aesthetics. You can print it in any colour. Show it to your friends and you can combine your orders to save on shipping fees!

VESA mount 100x100mm is an optional accessory.

For thermal performance details click here. For more thermal images see overclocking.

You can order/buy the heatsink, accessories and also 3D printed cases at www.sensoreq.com.