# 3pc Heatsink Kit for Raspberry Pi

**Type:** Product page · **SKU:** CE05645 · **Brand:** [Core Electronics](https://core-electronics.com.au/brands/core-electronics-australia)
**Page:** https://core-electronics.com.au/3pc-heatsink-kit-for-raspberry-pi-4.html ([markdown](https://core-electronics.com.au/3pc-heatsink-kit-for-raspberry-pi-4.html.md))

A low-cost pack of heat sinks that are perfectly sized for the Raspberry Pi. Attach each heat sink to the Pi using the attached self-adhesive layer, and get your Pi running 10 degrees cooler.

## Pricing

- **Price:** $0.96 (inc GST) — $0.87 AUD, exc GST
- **Quantity discounts:** 5+ $0.85 (exc GST) · 15+ $0.83 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 759 today; more stock is typically available with a 8–12 day lead time.

## Description

Get your Pi running ~10 degrees cooler by installing these three heat sinks. This small modification/upgrade will have your Pi:

- Run Cooler
- More Efficient
- Last Longer
 
This kit will work just fine on the Raspberry Pi 3B, 4 and 5.

### Installation

Each heat sink will come with some adhesive, simply peel back the tape on the flat side of the heat sink and apply it to the Raspberry Pi ICs. If you need more help with the how and why of cooling, we've written this [Cooling the Raspberry Pi](https://core-electronics.com.au/guides/raspberry-pi/cooling-your-raspberry-pi/) guide.

### Technical Information

Each pack comes with three aluminium heat sinks:

- 1 x Large - 15mm x 15mm x 5mm
- 2 x Small - 9mm x 9mm x 5mm
 
The low profile (~5mm) of each of these heat sinks means they fit into most of our Pi Cases. Cool!

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/h/e/heatsink-1_1.jpg)