Features: This is the new version heatsink case with cooling fan heatsink for RPI 5 module With fast radiators fan and heat-dissipating enclosure simple and practical cooling for case. Quiet cooling fan, do not have to worry about the noise. Reinforced aluminum material, lightweight longlasting material All port and slot of the aluminum case for RPI 5 computer perfectly. Specifications: Type: Aluminum Case Model: for RPI5 Board Heatsink Box Material: Aluminum Housing Features:with Cooling Fan Enclosure Size:as Pictures Note: Due to the problem of lighting effects and shooting angle, there will be tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1 Set for RPI5 Board Cooling Box