Double Fans Radiator for Raspberry Pi 3B+/4B – Aluminum Heat Sink

The Double Fans Radiator for Raspberry Pi 3B+/4B is a high-efficiency aluminum alloy heat sink kit equipped with dual fans, designed specifically to enhance thermal performance for Raspberry Pi 3B, 3B+, and 4B boards. With powerful cooling capability, this radiator is ideal for industrial, server-grade, and continuous-use scenarios that demand reliable heat dissipation.

Each unit includes two compact high-speed fans pre-mounted on a 50 × 20 mm aluminum base, ensuring optimal airflow over the Raspberry Pi processor and power circuitry. The included thermal pads or paste (not included) help maintain direct contact between the CPU and the heatsink surface, resulting in excellent thermal conductivity.

This cooling solution is essential when overclocking or running compute-intensive applications such as media servers, AI processing, or cluster computing. It comes complete with fixing accessories including nuts, bolts, and a LN key, making installation easy and tool-assisted.

🔧 Key Features

• Dual-fan aluminum heat sink for Raspberry Pi
• Helps reduce CPU and memory temperatures significantly
• Compatible with Raspberry Pi 3B / 3B+ / 4B models
• Thermal pad provided for efficient heat transfer
• Ideal for overclocking, gaming, AI, and high-load tasks
• Comes with screws and LN key for installation

📐 Technical Specifications

📌 Applications

• Raspberry Pi heat management
• Overclocked Raspberry Pi systems
• AI/ML processing setups
• Retro gaming consoles or media centers
• 24/7 server use or long runtime tasks

💡 Why Choose This Radiator?

Designed for demanding Raspberry Pi applications, the Double Fans Radiator keeps your system running cool and efficient. Whether for learning, prototyping, or production environments, this heat sink ensures stability and extends the life of your board.

📦 Package Includes

• 1 × Aluminum Heat Sink with Double Cooling Fans
• 1 × Set of Mounting Screws and LN Key
• 1 × Thermal Pad