https://blog.wongcw.com/2021/10/02/%e5%96%ae%e6%a2%9d32gb%ef%bc%9a%e9%a6%96%e6%89%b9ddr5%e7%ad%86%e8%a8%98%e6%9c%ac%e8%a8%98%e6%86%b6%e9%ab%94%e6%a2%9d%e7%8f%be%e8%ba%ab%e7%a7%8b%e8%91%89%e5%8e%9f/