Cooling Aluminium Alloy Case Passive Metal Heatsink for Raspberry Pi 4 B Computer Accessory

Feature： 1. Made of aluminum alloy, with wear resistance and good heat dissipation. 2. Stripe design and cooling fan allows for more efficient heat dissipation in less time. 3. Smooth and straight aluminum material, ultra‑thin design and easy to install. 4. All ports and slots of the case can match with for Raspberry Pi 4 B perfectly. 5. The case is strong enough to protect your for Raspberry Pi 4 B from damages, dust and scratches, Specification： Item Type： Cooling Aluminium Alloy CaseMaterial： Aluminum alloy Applicable Model： For Raspberry PI 4 B . Package List： 1 x Upper Shell1 x Lower Shell1 x Hex Wrench3 x Thermal Silica4 x Screw