Aluminum Heatsink with Adhesive for Orange Pi Raspberry Pi 

Features:

• Set of 3 Aluminum heat sinks
• Compatible with the Raspberry Pi 4 Model B board and Orange Pi
• 3M 8810 adhesive thermal tape on the back
• Can be used with any other devices
• Reduce chip hot-spots and increase thermal dissipation surface area

Specification:

Material: Aluminum

Color: Silver

Dimension: 1 x large heat sink (6 x 14 x 14mm) 2 x small heat sink (5 x 9 x 9mm)