https://blog.wongcw.com/2022/07/14/cxl%e5%85%a7%e5%ad%98%e6%b1%a0%e5%8a%a9%e5%8a%9bmicrosoft-azure%e7%af%80%e7%9c%81%e6%95%b8%e5%84%84%e7%be%8e%e5%85%83dram%e7%a1%ac%e4%bb%b6%e9%96%8b%e9%8a%b7/