https://blog.wongcw.com/2022/06/25/intel%e5%ae%9a%e5%88%b6%e7%89%b9%e6%ae%8a%e7%89%88ddr5-12%e4%bb%a3%e9%85%b7%e7%9d%bf%e5%85%a7%e5%ad%98%e8%b6%85%e9%a0%bb%e5%8f%88%e6%8f%90%e5%8d%87%e4%ba%8661-7mhz/