https://www.gizmodo.jp/2021/01/samsungs-550-galaxy-chromebook-2-rocks-a-gorgeous-pain.html

https://k-tai.watch.impress.co.jp/docs/news/1299323.html

https://ascii.jp/elem/000/004/039/4039719/

https://nlab.itmedia.co.jp/nl/articles/2101/08/news145.html

https://smhn.info/202101-galaxy-chromebook-2-spec

https://kumin.news/suginami/articles/40164

https://www.dream-seed.com/weblog/post-132721/

https://blog.itokoichi.com/entry/2021/01/09/180000