https://blog.wongcw.com/2022/09/14/%e8%8b%b1%e7%89%b9%e7%88%besapphire-rapids-sp%e8%b7%91%e5%88%86%e6%b5%81%e5%87%bahbm2e%e7%b7%a9%e5%ad%98%e9%9b%a3%e6%95%b5amd-epyc-milan-x/