https://blog.wongcw.com/2018/11/03/%e5%ae%9a%e5%88%b6%e7%89%88-mac-mini-%e8%b7%91%e5%88%86%e4%b8%8a%e7%ba%bf%ef%bc%8c%e5%a0%aa%e6%af%94%e9%ab%98%e7%ab%af-macbook-pro/