Raspberry Pi 3/4 Cooling Set – 3 in 1 Aluminum Heat Sink

The Raspberry Pi 3/4 Cooling Set – 3 in 1 Aluminum Heat Sink is a must-have passive cooling solution for your Raspberry Pi projects. Designed to prevent thermal throttling and ensure optimal performance, this set includes three high-quality aluminum heatsinks with thermal adhesive backing for quick and secure installation.

Perfectly tailored for Raspberry Pi 3 and 4 models (A/B series), these heatsinks are sized to fit the Broadcom processor and Ethernet Controller IC precisely. The third heatsink serves as a spare, giving you flexibility for other ICs or future upgrades. With a thermal resistance rating of 27°C/W, they significantly improve heat dissipation, even during overclocking or heavy use.

🔧 Key Features

• 3-piece aluminum heatsink set for Raspberry Pi 3 and 4
• Reduces the risk of overheating and hardware failure
• Includes self-adhesive thermal backing for easy installation
• Low-profile design fits easily in most Pi cases
• One sink for CPU, one for Ethernet IC, one spare
• Compatible with Model A/A+, B/B+ of Pi 3 and Pi 4

📐 Technical Specifications

📌 Applications

• Cooling Raspberry Pi CPUs and Ethernet ICs
• Thermal management in overclocked Pi setups
• Passive cooling in compact embedded systems
• 3D printing, media centers, or IoT projects
• DIY electronics and Raspberry Pi kits

💡 Why Choose This Product?

The Raspberry Pi 3/4 Cooling Set – 3 in 1 Aluminum Heat Sink offers a reliable and silent passive cooling solution for your Raspberry Pi board. It helps maintain stable temperatures during high loads, improves performance, and extends component life—making it a must-have for developers, makers, and Pi enthusiasts.

📦 Package Includes

• 1 × 3 Raspberry Pi 3/4 Cooling Set – 3 in 1 Aluminum Heat Sink