ALLNET Universal Heatsink 20x28x11 mm for Banana Pi, FriendlyElec, Lemaker (HeatSink_20x28x11)

The ALLNET Universal Heatsink (20x28x11 mm) is a compact, passive cooling solution designed for single-board computers (SBCs) such as Banana Pi, FriendlyElec, and Lemaker. Made from high-quality aluminum with a thermal conductivity of ~205 W/(m·K), this heatsink efficiently dissipates heat from CPUs, SoCs, GPUs, and voltage regulators, ensuring stable performance and extended component life.

Advantages

This heatsink features a finned profile that maximizes surface area for superior heat dissipation. The pre-applied thermal adhesive pad allows for easy peel-and-stick installation without additional thermal paste. Its lightweight design (approx. 17 g) adds minimal bulk, while the natural silver aluminum finish provides a professional look.

Suitable for

• Single-board computers (SBCs) like Banana Pi, FriendlyElec, Lemaker
• Cooling CPUs, SoCs, GPUs, and voltage regulators
• Passive cooling applications where silent operation is required

Key specifications

• Product Type: Heatsink
• Cooling Method: Passive
• Material: Aluminum
• Dimensions: 28 mm (L) x 20 mm (W) x 11 mm (H)
• Mounting Type: Self-adhesive (thermal tape)
• Color: Silver (natural aluminum)
• Weight: Approx. 17 g
• RoHS Compliant: Yes

Recommendations

For optimal thermal performance, ensure the mounting surface is clean and dry before applying the heatsink. This product is ideal for hobbyists and professionals looking to improve the reliability of their SBC projects.