!!HP 400 G4 DM/CT

!memory
*https://www2.elecom.co.jp/support/memory/guide.asp?call=125364
8Gx2
*https://amzn.to/4hoepCp
*https://amzn.to/3WgXkkj
16G
*https://amzn.to/4qw127x
!tips
*https://nakayan-blog.hatenablog.com/entry/2024/07/11/210820