https://blog.wongcw.com/2020/10/13/intel-10nm%e8%87%b3%e5%bc%b7%e7%b4%b0%e7%af%80%ef%bc%9a56%e6%a0%b8%e5%bf%83%e3%80%81ddr5%e5%85%a7%e5%ad%98%e3%80%81400w%e5%8a%9f%e8%80%97/