What are these memory modules?

[Mattis Lind via cctalk]

Can anyone tell me which system these belongs to?

https://scontent-arn2-1.xx.fbcdn.net/v/t1.0-9/28058349_10155950589854985_8635795214284744688_n.jpg?oh=c0be0a30ee09cd98cb69ed728375520b&oe=5B02220D

/Mattis