110991328

         Heat Sink Kit for Raspberry Pi 4B ‐ Black Aluminum SKU 110991328   This is a four‐piece aluminum heat sink kit to cool the chip on the Raspberry Pi 4B. In addition to the black radiator kit, you can also choose our Silver Aluminum kit or the Gold Aluminum version kit, The golden aluminum version has better heat dissipation, and anodizing, the main chip heat sink is copper,and the silver version is a low price version.  Part List 4 x aluminum heat sink ECCN/HTS ECCN  ERA99  HSCODE  7616999000  UPC            https://www.seeedstudio.com/Heat‐Sink‐Kit‐for‐Raspberry‐Pi‐4B‐Black‐Aluminum‐p‐4209.html/9‐17‐19