https://blog.wongcw.com/2021/01/22/%e9%ab%98%e6%89%8b%e5%b0%87rtx-2070%e7%88%86%e6%94%b9%e6%88%9016gb%e9%a1%af%e5%ad%98%ef%bc%9a%e8%b7%91%e5%88%86%e5%80%92%e9%80%8030/