Raspberry Pi 4 Heatsink Fan Kit by Easycargo, 30mm Cooler for Pi 5/4/3, 30x30x7mm Black 4 Pack

This kit is designed to help cool Raspberry Pi boards, particularly models 3 and 4, by providing a combination of heatsinks and quiet fans. It includes multiple sizes of aluminum and copper heatsinks, which are ideal for attaching to various components on the Raspberry Pi board. The heatsinks come with thermal adhesive tape for easy application and efficient heat transfer. The fans are small, low-noise, and support dual-speed operation via 3.3V or 5V power input, making them suitable for both quiet and more aggressive cooling scenarios. The package is well-suited for DIY electronics projects, robotics development, and any setup where Raspberry Pi boards might overheat during extended use.

The heatsinks are made from aluminum and copper, materials known for their excellent thermal conductivity. This ensures that heat from the Raspberry Pi's processor and other components is efficiently dissipated. The fans are designed to be compact, fitting within standard Raspberry Pi cases without requiring modifications. The inclusion of multiple heatsink sizes allows users to target specific areas on the board that may generate more heat. The copper pad shims are particularly useful for filling gaps or covering irregular surfaces on the board for better heat distribution.

The kit includes four 30mm fans with a one-to-two wire connector interface, allowing users to control fan speed based on their cooling needs. These fans operate at a low noise level of 15.92dBA, making them suitable for environments where noise is a concern. The heatsinks are backed with 3M 8810 thermal conductive adhesive tape, which ensures a secure and efficient bond between the heatsink and the component being cooled. The package also includes a variety of heatsink sizes to accommodate different components on the Raspberry Pi board.

The kit is not limited to Raspberry Pi boards alone; it can be used to cool other devices such as voltage regulators, VRAM, IC chips, and more. This versatility makes it a valuable addition to any electronics toolkit. However, users should note that the Raspberry Pi board itself is not included in the package. Proper installation requires careful placement of heatsinks and fans to avoid blocking airflow or interfering with other components inside the case.

Brand: Easycargo
Model: Raspberry Pi 4 Heatsink Fan Kit
Specifications: 4pcs 30mm fan (5V/3.3V), 12pcs aluminum + 4pcs copper heatsink, 3M 8810 adhesive tape
Features: Low noise fan, dual-speed control, compact design, compatible with Pi 3/4/5