Changes

# The P165<span class="tb_red">(P165-A2026 Ver.) </span> Embedded Armor Aluminum Alloy Heatsink Radiator is 7mm stands <span class="tb_red">8mm</span> high (designed with a negative tolerance) design, and is equipped comes with M2.5*5+5 copper spacers; so the for a total assembled height of 12mm. This setup is 12mm, which can support compatible with most of Raspberry Pi 4 expansion boards(not support excluding PoE expansion boardboards); if you use expansion board with other height, you only need to simply replace the copper spacers with ones of the right correct heightfor fitting other-sized expansion boards. (If <span class="tb_red">Contact us directly if you need a special require custom-height copper spacers, please contact us.)</span>