> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Tall Aluminium Heatsink for Raspberry Pi Compute Module 4 (CM4)

**Type:** Product page · **SKU:** CE08486 · **Brand:** [Core Electronics](https://core-electronics.com.au/brands/core-electronics-australia)
**Page:** https://core-electronics.com.au/tall-aluminium-heatsink-for-raspberry-pi-compute-module-4-cm4.html ([markdown](https://core-electronics.com.au/tall-aluminium-heatsink-for-raspberry-pi-compute-module-4-cm4.html.md))

Keep your Compute Module 4 cool with this tall aluminium alloy heatsink designed specifically for the CM4. Standing at 16mm tall (from the base mounting...

## Pricing

- **Price:** $19.25 (inc GST) — $17.50 AUD, exc GST
- **Quantity discounts:** 10+ $16.80 (exc GST) · 25+ $16.27 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 12 today, and up to 500 more in 5–8 days.

## How to buy

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- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

Keep your [Compute Module 4](https://core-electronics.com.au/raspberry-pi/boards/compute-module-4.html) cool with this tall aluminium alloy heatsink designed specifically for the CM4.

Standing at 16mm tall (from the base mounting points), this unit will passively cool your CM4 silently. The CM4 heatsink comes with fixings, thermal tape and a mini-screwdriver.

Can be installed on the [Raspberry Pi Compute Module 4 IO board](https://core-electronics.com.au/raspberry-pi-compute-module-4-io-board.html). A [tall version with a fan](https://core-electronics.com.au/tall-aluminium-heatsink-fan-for-raspberry-pi-compute-module-4-cm4.html) is also available.

**Features**

- Easy to install
- Designed for the Raspberry Pi Compute Module 4
- Made from Aluminium Alloy
- Passive cooling
- Excellent heat dissipation
- Can be installed on the CM4 IO board
- Colour: Black
 
**Package Contents**

- 1x Tall CM4 heatsink
- 1 x Screwdriver
- 4 x M2.5 Screw
- 4 x M2.5 Nut
- 4 x Thermal Pad
 
**CM4 and IO board not included**

**Assembly**

- Add the thermal pads to the CM4 module
- Fix heat sink as per the image below
- **NOTE**: Please be aware of the direction of the screws and nuts
 
 ![CM4 tall heatsink assembly guide](https://core-electronics.com.au/attachments/localcontent/tall-heatsink-for-raspberry-pi-compute-module-4-cm4_1_1024x1024_90408cf2205.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/i/m/image_13623.jpg)