Features:
1. Full aluminum alloy material, provide good protection for motherboard, and be good to heat dissipation.
2. The upper surface of the shell is designed with multiple grooves, which is more conducive to the distribution of hot air.
3. The CPU, RAM and other module positions are provided with silicone thermal pads to make heat dissipation more efficient.
4. 30*30 cooling fan provide well passive cooling. (connect to 5V and GND pin)
5. Also compatible for Orange pi 5B.

Package includes:
1 x Aluminum Cover
1 x Aluminum Base
1 x Cooling Fan
1 set x Silicone Heatsinks
1 set x Screws Set